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Frontend engineer builds responsive web and AI agent applications using React, Node.js, and modern JavaScript frameworks for a global advertising platform.
As a Frontend Engineer on the Frontend Engineering team in our Taipei Office, you’ll play a vital role in building the tools that power the future of global advertising. You will architect and shape high-quality, responsive web and AI agent applications used by advertisers worldwide, ensuring an exceptional user experience. By collaborating across engineering teams from inception to production, you will directly influence how global businesses interact with Taboola’s massive recommendation engine.
To thrive in this role, you’ll need:
Bonus points if you have:
How you’ll make an impact:
Why Taboola? If you ask Taboolars what they love about working here, they’ll tell you that they’ve been empowered to realize their full potential while growing and learning from and with smart and talented people. They’ll also share more about:
Ready to realize your potential? Taboola is an equal opportunity employer and we value diversity in all forms. We are committed to creating an inclusive environment for all employees and believe such an environment is critical for success. Employment is decided on the basis of qualifications, merit, and business need.
Learn more about #TaboolaLife on LinkedIn, Facebook, Instagram, X, YouTube, & the Taboola Life Blog.
About Taboola Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale. Taboola works with thousands of businesses who advertise directly on Realize, Taboola’s powerful ad platform, reaching approximately 600M daily active users across some of the best publishers in the world. Publishers like NBC News, Yahoo, and OEMs such as Samsung, Xiaomi and others use Taboola’s technology to grow audience and revenue, enabling Realize to offer unique data, specialized algorithms, and unmatched scale.
#LI-Hybrid
#LI-MT1
Fullstack engineer designing and deploying full-stack features across TypeScript/Next.js frontend and FastAPI/Python backend for a startup operations platform.
Lazo is building the AI-powered operating system for modern startups — automating everything founders shouldn’t have to think about: finance, legal, tax, payroll, and fundraising, all under one roof. You’ll have massive ownership and work directly with founders.
The Software Engineer will design, develop, and maintain robust software solutions for the Lazo Platform. You will work across a modern TypeScript and Python stack, building product features that help startup founders manage incorporation, compliance, and accountability in a high-trust, regulated domain.
As part of the product team, you will translate business requirements into scalable technical solutions that drive product growth and improve user experience. You’ll collaborate closely with product management, design, and engineering to ship high-quality software in a fast-paced startup environment.
This position reports to the Chief Technology Officer.
Lazo is built as an Nx polyglot monorepo (pnpm workspaces) deployed to Container Apps:
Frontend — Next.js 16 (App Router, React Server Components) + React 19 + TypeScript, organized with Feature-Sliced Design (FSD).
Backend — FastAPI (Python 3.11) with async SQLAlchemy 2.0 over PostgreSQL.
Data — PostgreSQL per service; Prisma and SQLAlchemy as the ORM seams.
Testing — BDD/Gherkin across layers: Vitest + vitest-cucumber (TS), pytest-bdd + httpx (FastAPI), Playwright (e2e).
Infra & delivery — GitHub Actions CI/CD, Docker, Container Apps, Key Vault, OIDC federated auth.
Lazo handles sensitive data — SSNs, EINs, passports, bank accounts, cap tables, tax filings. Security, data integrity, and auditability are the top priorities, ahead of availability, privacy/compliance (SOC 2, GDPR, CCPA), testability, and maintainability.
Take specs and features all the way to production — backend, frontend, tests, deploy.
Write Gherkin tests before writing code. A claim that isn’t backed by a test doesn’t exist.
Use AI tools (Claude, Claude Code, MCP) as part of your daily workflow, not as an experiment.
Contribute to technical decisions with conviction: propose, question, improve.
Handle sensitive data (SSNs, EINs, bank accounts, cap tables) with the seriousness it demands — security, tenant isolation, auditability, mask-on-read.
Collaborate directly with the team to understand the problem before solving it.
Hard skills:
Solid fullstack experience — backend and frontend in production environments.
Strong command of React / Next.js (App Router, RSC) and TypeScript.
Familiarity with async, event-driven architectures and RESTful API design.
Comfort with PostgreSQL and ORMs (SQLAlchemy, Prisma, or similar).
Experience writing tests — unit, integration, and ideally BDD/Gherkin.
Python knowledge at an architectural level (not necessarily years of hands-on production experience).
Exposure to cloud environments (Azure, AWS, or GCP) and CI/CD pipelines.
Mindset:
Background in high-stakes environments — banking, fintech, or startups where systems have to work, no excuses.
Actively curious: you try new things before anyone asks you to.
Strong fundamentals mindset: you’re not interested in the quick hack that blows up in production.
Genuinely AI-first: Claude Code, MCP, AI-assisted workflows are tools you already use or pick up fast.
Able to work from specs as input and code as output — Specs Driven Development.
Advanced English.
100% remote
Flexible work culture — we measure by results
3 weeks of vacation
Week off between Christmas and New Year’s Eve
Health benefits
Birthday day off
Silver Recruiter Screen
Take-home Challenge
Take-home review
Client Behavioral Interview
Develops and maintains PL/SQL solutions for the Avaloq Banking Suite, optimizing performance and implementing features based on client requirements.
Founded and headquartered in Switzerland, Avaloq is continuously expanding its global footprint with around 2,500 colleagues in 10 countries, and more than 160 clients in 35 countries. We are an industry-leading provider of wealth management technology and services for financial institutions around the world, including private banks and wealth managers, investment managers, as well as retail and neo banks. Our research led approach and continual innovation is powered by the passion and creativity of our colleagues.
We are always looking for talented people to join us on our mission to orchestrate the financial ecosystem and democratize access to wealth management. Avaloq offers the opportunity to work closely with some of the world’s leading financial institutions as we jointly develop and shape careers. Championing a collaborative, supportive and flexible work environment empowers our colleagues to reach their full potential.
As a member of the Avaloq development team, you will be part of a group of highly skilled, motivated and dynamic people that are responsible for a central part of the Avaloq Banking Suite. You will design, implement, maintain and test innovative software solutions to meet the client’s needs. You will be working as a Mid or Senior Level Developer in an environment where formal and on-the-job training is a priority, and you will learn a lot.
The Avaloq Banking Suite is one of the largest PL/SQL applications in the world. It is safe to say that your co-workers are among, if not the most knowledgeable Oracle specialists in the world. Development takes place in our integrated development environment - a customized Eclipse platform, which is tightly integrated with a build automation and delivery system, allowing a standardized and automated process to be followed.
Your key tasks
Analysis and development of ACP (Avaloq Core Platform) solutions in Object Modelling team to satisfy clients needs (maintenance tasks or project change requests)
Optimize kernel performance, garbage collector configuration and maintenance, ACP CSS Monitoring and OMD/Security topics
Develop and implement new features based on internal and external requirements
Understand the Avaloq Core Banking Platform and the corresponding business areas
Lead projects from Analysis requirement to implementation and testing phase with client facing interactions
Perform maintenance work such as: root cause analysis, bug fixing, code optimizations
Provide technical assistance for customers or business analysts. Closely collaborate with the Product Owner, Scrum Master and other Software Engineer
It would be a real bonus if you have
We realize that managing work life balance is a challenge we all face in our daily lives and in order to support with this we are pleased to offer hybrid and flexible working for most of our Avaloqers to maintain work life balance and still continue our fantastic Avaloq culture in our global offices.
In Avaloq we are proud to embrace diversity and understand the success of our business is built on the power of different opinions, we are whole heartedly committed to fostering an equal opportunity environment and inclusive culture where you can be your true authentic self.
We hire, compensate and promote regardless of origin, age, gender identity, sexual orientation or any other fantastic traits that make us all unique, we have done our best to write this advert in an inclusive and neutral way.
Please be aware that we will not accept speculative CV submissions for any of our roles from recruitment agencies, and any unsolicited candidate submissions will be exempt from any payment expectations.
Java developer analyzes CVEs, backports security patches to older Java versions, and maintains legacy systems for enterprise Linux security solutions.
TuxCare is a subsidiary of CloudLinux. It offers a portfolio of security solutions for Linux and open-source software aimed at enterprise organizations. With TuxCare, enterprises can automate live vulnerability patching, minimize downtime, keep their applications secure and compliant, and get support from a team that knows Linux security best – covering the most popular Linux distributions, end-of-life systems, programming languages, and much more. For more information, visit our website: tuxcare.com.
One of TuxCare’s key products is Endless Lifecycle Support (ELS), which enables organizations to securely continue using Linux distributions and software languages that have reached end of life or no longer receive standard security updates. ELS delivers vulnerability patches for unsupported versions of CentOS, Ubuntu, Debian, Oracle Linux, as well as for runtimes and frameworks such as PHP, Python, Spring, Angular/AngularJS, Django, and Flask.
More details: tuxcare.com/endless-lifecycle-support.
Product documentation: docs.tuxcare.com/els-for-runtimes.
We are looking for a talented and passionate Java Developer to join our ELS Java Team. In this role, you will have the opportunity to make a significant impact by providing secure Java instrumentation for heterogeneous Java-based environments. We are looking for someone with extensive expertise in Java tools and a fresh and revolutionary approach. This challenging mission requires a deep understanding of Java tools and a keen eye for creating groundbreaking solutions.
As a Java Developer, you will:
To be successful, you should have:
What’s in it for you?
By applying for this position, you consent to the processing of your personal data as described in our Privacy Policy ( https://cloudlinux.com/legal/privacy-policies-hub/ ), which provides detailed information on how we maintain and handle your data.
R&D engineer designs, builds, and tests next-generation high-temperature superconducting magnets while performing structural, electrical, and thermal analyses to support fusion energy development.
About Commonwealth Fusion Systems:
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And we’re working with policymakers and suppliers to build the energy industry of the future.
We’re in the best position to make it happen. Since 2018, we’ve raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world.
Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.
If that’s you and this role fits, we want to hear from you.
Join the power movement as a R&D Engineer II
The NINT Magnet R&D team is responsible for testing and retiring risks for CFS’s NINT (non-insulated-non-twisted) HTS magnets. This includes executing development test campaigns for CFS’s next-generation NINT magnet technology, and leading RCCA efforts through analysis and testing to resolve issues that may arise with the SPARC NINT magnets currently in production, tokamak integration, and commissioning. HTS magnet technology is inherently multidisciplinary, and a successful R&D engineer will seamlessly flex between disciplines and groups to effectively execute tests and projects on aggressive schedules supporting CFS’s mission. The R&D engineer must have a fundamental understanding of mechanical, electrical, materials, fluids, and systems engineering, or some combination thereof. It is also the role of the R&D engineer to constantly push and challenge the requirements, risks, and test objectives that they are given to help the combined stakeholders come to a consensus on why the planned test is required and what data is deemed essential for the outcome to be achieved.
$90,000 - $145,000 a year
Salary range for this full-time position + equity + benefits . The actual salary will depend on level, location, qualifications, and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations.
Benefits include:
• Competitive compensation with equity
• 13 Company-wide Holidays
• Flexible vacation days
• 10 sick days
• Generous parental leave policy
• Health, dental, and vision insurance
• 401(k) with employer matching
• Professional growth opportunities
• Team-building activities
#LI-Hybrid
At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we’re eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.
We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.
This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, “Export Control Laws”). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
Frontend engineer builds responsive web and AI agent applications using React, JavaScript, and Node.js for a global advertising platform.
As a Frontend Engineer on the Frontend Engineering team in our Taipei Office, you’ll play a vital role in building the tools that power the future of global advertising. You will architect and shape high-quality, responsive web and AI agent applications used by advertisers worldwide, ensuring an exceptional user experience. By collaborating across engineering teams from inception to production, you will directly influence how global businesses interact with Taboola’s massive recommendation engine.
To thrive in this role, you’ll need:
Bonus points if you have:
How you’ll make an impact:
Why Taboola? If you ask Taboolars what they love about working here, they’ll tell you that they’ve been empowered to realize their full potential while growing and learning from and with smart and talented people. They’ll also share more about:
Ready to realize your potential? Taboola is an equal opportunity employer and we value diversity in all forms. We are committed to creating an inclusive environment for all employees and believe such an environment is critical for success. Employment is decided on the basis of qualifications, merit, and business need.
Learn more about #TaboolaLife on LinkedIn, Facebook, Instagram, X, YouTube, & the Taboola Life Blog.
About Taboola Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale. Taboola works with thousands of businesses who advertise directly on Realize, Taboola’s powerful ad platform, reaching approximately 600M daily active users across some of the best publishers in the world. Publishers like NBC News, Yahoo, and OEMs such as Samsung, Xiaomi and others use Taboola’s technology to grow audience and revenue, enabling Realize to offer unique data, specialized algorithms, and unmatched scale.
#LI-Hybrid
#LI-MT1
Fullstack engineer designs and develops features across TypeScript/React frontend and Python/FastAPI backend for an AI-powered startup operations platform.
Lazo is building the AI-powered operating system for modern startups — automating everything founders shouldn’t have to think about: finance, legal, tax, payroll, and fundraising, all under one roof. You’ll have massive ownership and work directly with founders.
The Software Engineer will design, develop, and maintain robust software solutions for the Lazo Platform. You will work across a modern TypeScript and Python stack, building product features that help startup founders manage incorporation, compliance, and accountability in a high-trust, regulated domain.
As part of the product team, you will translate business requirements into scalable technical solutions that drive product growth and improve user experience. You’ll collaborate closely with product management, design, and engineering to ship high-quality software in a fast-paced startup environment.
This position reports to the Chief Technology Officer.
Lazo is built as an Nx polyglot monorepo (pnpm workspaces) deployed to Container Apps:
Frontend — Next.js 16 (App Router, React Server Components) + React 19 + TypeScript, organized with Feature-Sliced Design (FSD).
Backend — FastAPI (Python 3.11) with async SQLAlchemy 2.0 over PostgreSQL.
Data — PostgreSQL per service; Prisma and SQLAlchemy as the ORM seams.
Testing — BDD/Gherkin across layers: Vitest + vitest-cucumber (TS), pytest-bdd + httpx (FastAPI), Playwright (e2e).
Infra & delivery — GitHub Actions CI/CD, Docker, Container Apps, Key Vault, OIDC federated auth.
Lazo handles sensitive data — SSNs, EINs, passports, bank accounts, cap tables, tax filings. Security, data integrity, and auditability are the top priorities, ahead of availability, privacy/compliance (SOC 2, GDPR, CCPA), testability, and maintainability.
Take specs and features all the way to production — backend, frontend, tests, deploy.
Write Gherkin tests before writing code. A claim that isn’t backed by a test doesn’t exist.
Use AI tools (Claude, Claude Code, MCP) as part of your daily workflow, not as an experiment.
Contribute to technical decisions with conviction: propose, question, improve.
Handle sensitive data (SSNs, EINs, bank accounts, cap tables) with the seriousness it demands — security, tenant isolation, auditability, mask-on-read.
Collaborate directly with the team to understand the problem before solving it.
Hard skills:
Solid fullstack experience — backend and frontend in production environments.
Strong command of React / Next.js (App Router, RSC) and TypeScript.
Familiarity with async, event-driven architectures and RESTful API design.
Comfort with PostgreSQL and ORMs (SQLAlchemy, Prisma, or similar).
Experience writing tests — unit, integration, and ideally BDD/Gherkin.
Python knowledge at an architectural level (not necessarily years of hands-on production experience).
Exposure to cloud environments (Azure, AWS, or GCP) and CI/CD pipelines.
Mindset:
Background in high-stakes environments — banking, fintech, or startups where systems have to work, no excuses.
Actively curious: you try new things before anyone asks you to.
Strong fundamentals mindset: you’re not interested in the quick hack that blows up in production.
Genuinely AI-first: Claude Code, MCP, AI-assisted workflows are tools you already use or pick up fast.
Able to work from specs as input and code as output — Specs Driven Development.
Advanced English.
100% remote
Flexible work culture — we measure by results
3 weeks of vacation
Week off between Christmas and New Year’s Eve
Health benefits
Birthday day off
Silver Recruiter Screen
Take-home Challenge
Take-home review
Client Behavioral Interview
Fullstack engineer designs and develops features across TypeScript/React frontend and Python/FastAPI backend for an AI-powered startup operations platform.
Lazo is building the AI-powered operating system for modern startups — automating everything founders shouldn’t have to think about: finance, legal, tax, payroll, and fundraising, all under one roof. You’ll have massive ownership and work directly with founders.
The Software Engineer will design, develop, and maintain robust software solutions for the Lazo Platform. You will work across a modern TypeScript and Python stack, building product features that help startup founders manage incorporation, compliance, and accountability in a high-trust, regulated domain.
As part of the product team, you will translate business requirements into scalable technical solutions that drive product growth and improve user experience. You’ll collaborate closely with product management, design, and engineering to ship high-quality software in a fast-paced startup environment.
This position reports to the Chief Technology Officer.
Lazo is built as an Nx polyglot monorepo (pnpm workspaces) deployed to Container Apps:
Frontend — Next.js 16 (App Router, React Server Components) + React 19 + TypeScript, organized with Feature-Sliced Design (FSD).
Backend — FastAPI (Python 3.11) with async SQLAlchemy 2.0 over PostgreSQL.
Data — PostgreSQL per service; Prisma and SQLAlchemy as the ORM seams.
Testing — BDD/Gherkin across layers: Vitest + vitest-cucumber (TS), pytest-bdd + httpx (FastAPI), Playwright (e2e).
Infra & delivery — GitHub Actions CI/CD, Docker, Container Apps, Key Vault, OIDC federated auth.
Lazo handles sensitive data — SSNs, EINs, passports, bank accounts, cap tables, tax filings. Security, data integrity, and auditability are the top priorities, ahead of availability, privacy/compliance (SOC 2, GDPR, CCPA), testability, and maintainability.
Take specs and features all the way to production — backend, frontend, tests, deploy.
Write Gherkin tests before writing code. A claim that isn’t backed by a test doesn’t exist.
Use AI tools (Claude, Claude Code, MCP) as part of your daily workflow, not as an experiment.
Contribute to technical decisions with conviction: propose, question, improve.
Handle sensitive data (SSNs, EINs, bank accounts, cap tables) with the seriousness it demands — security, tenant isolation, auditability, mask-on-read.
Collaborate directly with the team to understand the problem before solving it.
Hard skills:
Solid fullstack experience — backend and frontend in production environments.
Strong command of React / Next.js (App Router, RSC) and TypeScript.
Familiarity with async, event-driven architectures and RESTful API design.
Comfort with PostgreSQL and ORMs (SQLAlchemy, Prisma, or similar).
Experience writing tests — unit, integration, and ideally BDD/Gherkin.
Python knowledge at an architectural level (not necessarily years of hands-on production experience).
Exposure to cloud environments (Azure, AWS, or GCP) and CI/CD pipelines.
Mindset:
Background in high-stakes environments — banking, fintech, or startups where systems have to work, no excuses.
Actively curious: you try new things before anyone asks you to.
Strong fundamentals mindset: you’re not interested in the quick hack that blows up in production.
Genuinely AI-first: Claude Code, MCP, AI-assisted workflows are tools you already use or pick up fast.
Able to work from specs as input and code as output — Specs Driven Development.
Advanced English.
100% remote
Flexible work culture — we measure by results
3 weeks of vacation
Week off between Christmas and New Year’s Eve
Health benefits
Birthday day off
Silver Recruiter Screen
Take-home Challenge
Take-home review
Client Behavioral Interview
Develops and customizes Salesforce Communications Cloud solutions with expertise in EPC and CPQ modules for a 12-month contract.
Develops and hardens backend systems for SentinelOne's self-hosted security console, focusing on distributed systems reliability and operability across customer environments.
At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.
SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.
Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.
We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.
As a Software Engineer you will be tasked to join our on Prem Team. We are building and scaling SentinelOne’s self-hosted (On-Prem) console, and we’re looking for a strong backend software engineer to join the On-Prem team.
As our new colleague, you should be excited about building and hardening systems that customers run in their own environments — from air-gapped data centers to private clouds. You should love taking an active role, be comfortable diving into complex, large-scale distributed systems, and enjoy owning the reliability, upgradeability, and operability of software that ships outside of SentinelOne’s own infrastructure.
Primary responsibilities include:
Ideal candidates will have:
Bonus
AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.
We invest in our Sentinels with comprehensive, competitive benefits designed to support you and your family:
Equity & Rewards
Time Off & Wellbeing
Insurance & Financial Security
Work Perks & Flexibility
Wellness & Lifestyle
SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
SentinelOne participates in the E-Verify Program for all U.S. based roles.
Platform Engineer II owns and operates internal lab and demo environments, maintaining Kubernetes clusters, CI/CD tooling, infrastructure automation, and supporting development teams across hybrid cloud and on-prem systems.
About Agile Defense
At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Our vision is to bring adaptive innovation to support our nation’s most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.
Requisition #: 1656
Job Title: Platform Engineer II
Location: McLean, VA
We are seeking a hands-on Platform Engineer II to own and operate our internal lab and demo environments. This role supports a hybrid platform ecosystem spanning on-prem lab infrastructure, virtualization, cloud services, Kubernetes/containerized workloads, CI/CD tooling, artifact repositories, automation, and developer enablement.
The Platform Engineer II will help maintain environment readiness, improve deployment consistency, support development teams with repeatable deployment patterns, and ensure customer demos, product experiments, prototypes, training, and onboarding environments are reliable and well documented.
This is a practical, hands-on platform engineering role for someone who can troubleshoot across the stack, automate repeatable work, document operational procedures, and help bring structure to a fast-moving lab environment.
Ideal Candidate
The ideal candidate is a self-starter who is comfortable operating in a fast-moving environment. You do not need to be a senior architect, but you should be able to troubleshoot independently, ask good questions, document what you learn, and help improve the way environments are built and maintained.
You should be comfortable working across multiple areas of the platform stack and willing to jump into whatever the lab environment needs, whether that is fixing a deployment, debugging ingress, improving a Jenkins or GitHub Actions workflow, troubleshooting a virtual machine, writing a validation script, updating documentation, or helping a development team standardize how an application is deployed.
Responsibilities
Own day-to-day operations, readiness, and reliability of lab and demo environments.
Maintain and support Kubernetes and containerized application deployments.
Support on-prem lab infrastructure, virtualization platforms, virtual machines, and related network/storage dependencies.
Support development teams by creating reusable deployment patterns, templates, documentation, and runbooks.
Build, maintain, and improve CI/CD workflows using tools such as Jenkins and GitHub Actions.
Troubleshoot issues across Linux systems, virtual machines, containers, Kubernetes resources, networking, DNS, TLS, ingress, and application runtime environments.
Manage and support artifact repository workflows using tools such as Nexus or Artifactory.
Maintain deployment documentation, environment standards, operational procedures, and troubleshooting guides.
Help ensure customer demos, training environments, and prototype deployments are stable, prepared, and repeatable.
Automate environment setup, validation checks, deployment steps, and routine operational tasks using Bash, Python, or similar scripting tools.
Contribute to platform and deployment design discussions by recommending practical improvements and helping turn architecture direction into repeatable implementation patterns.
Support basic security and compliance activities, including patching, vulnerability remediation, secrets management, TLS/certificate management, RBAC, least privilege, and secure configuration practices.
What Success Looks Like
Within the first six months, success in this role means:
Lab and demo environments are more stable, better documented, and easier to maintain.
Development teams can deploy more consistently using standard patterns, templates, and runbooks.
Customer demos, product experiments, and training environments require less last-minute manual effort and are more reliable.
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent professional experience.
The ideal candidate will have experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role. Experience should include hands-on work with Linux systems, containers, CI/CD pipelines, cloud infrastructure concepts, virtualization or on-prem lab environments, networking fundamentals, and deployment automation.
4–6 years
4–6 years of experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role.
Hands-on Linux administration and troubleshooting experience.
Experience working with containers and Docker.
Kubernetes user-level experience, including deploying applications, reviewing pods/logs/events, and working with services, ingress, namespaces, config maps, and basic Helm usage.
Experience with CI/CD pipelines using Jenkins, GitHub Actions, or similar tools.
Experience with Infrastructure as Code using Terraform or similar tools.
Working knowledge of cloud infrastructure concepts, preferably with AWS and/or Azure.
Experience supporting lab, development, or demo environments using virtualization or on-prem infrastructure.
Understanding of networking fundamentals, including DNS, TLS, ingress, routing, firewalls, and basic connectivity troubleshooting.
Experience writing Bash, Python, or similar scripts to automate repeatable platform, deployment, or operational tasks.
Experience with artifact repositories such as Nexus or Artifactory.
Ability to work in ambiguous environments, identify practical next steps, and drive tasks to completion.
Strong attention to detail and commitment to maintaining reliable, documented environments.
Experience with Proxmox, VMware, Hyper-V, or similar virtualization platforms.
Experience with Ansible or other configuration management tools.
Experience with Harness or other modern CI/CD platforms.
Experience with SonarQube or similar code quality/security tooling.
Experience with Vault or other secrets management platforms.
Familiarity with container/image scanning, vulnerability management, and secure software delivery practices.
Basic awareness of CMMC, NIST 800-171, ATO, FedRAMP, STIGs, or federal compliance environments.
AWS Associate-level certification.
RHCSA or other Linux certification.
This role is hybrid, with occasional on-site support required for lab and demo environment activities. Work will primarily involve computer-based engineering tasks, including platform operations, troubleshooting, documentation, CI/CD support, automation, and collaboration with development teams.
The role may occasionally require support for customer demos, training environments, prototypes, and internal engineering activities. The position may require limited physical interaction with lab equipment, servers, networking devices, or workstations, including basic setup, cabling, inspection, or troubleshooting. No significant physical labor is expected.
Our Core Values
Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together.
What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It’s how we show up every day. It’s who we are.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Designs and builds scalable backend services using Python/FastAPI, manages databases, and integrates third-party APIs for an energy consulting platform.
A software eningeer wanted!
Our diverse, multi-discipline and multicultural team of 8 people are responsible for the full technology stack which delivers critical services to some of the largest energy consumers in the world. We’re a small but nimble team in which your contributions will directly impact the end products.
Location: anywhere within E&C legal entities, remote & hybrid options
Contract: 1 year (on payroll or freelance)
Why E&C Consultants?
You can read more details here: Becoming an E&Cer, but in big lines:
We are a Great Place To Work®certified company - employee satisfaction stamped by our staff
We provide Growth Opportunities - as E&C continues to expand, you grow with us
We implemented a Flexible and Empowering Culture - we pioneer with our unique Teal management style, which includes Empowerment, Ownership, Self-Management, Integrity, Transparency and Trust
We offer 46 days off / year (yes, 46!) regardless of the country you live & work in
What about the role?
Join our team to design and build robust, scalable backend services that form the core of our platform. You’ll leverage modern architectural principles and technologies to create high-quality APIs, manage data effectively, and seamlessly integrate with external systems. This role offers the opportunity to take ownership of significant backend components and drive technical solutions. In more details, you’ll do:
API Design & Development: design, develop, and maintain robust, scalable, and well-documented APIs using Python (FastAPI)
Hexagonal Architecture Implementation: apply Hexagonal Architecture principles (also known as Ports and Adapters) to structure backend services, ensuring clear separation between core business logic, application services, and external concerns like databases, APIs, and UIs. This enhances maintainability and testability
Data Modelling & Management: design and implement efficient database schemas using SQLAlchemy for relational data and manage data structures for our data platform (Snowflake)
Third-Party Integrations: lead the development of integrations with third-party vendor APIs, handling authentication, data mapping, error handling, and ensuring reliable data exchange
Testing & Quality: write comprehensive unit, integration, and API tests to ensure the reliability, performance, and correctness of backend services
Collaboration: partner closely with front-end engineers, product managers, and senior engineers to define requirements, troubleshoot issues, and deliver high-quality features
Deployment & Infrastructure: Contribute to CI/CD pipelines and deployment processes, leveraging Docker and Azure
What will set you up for success?
We believe you’ll thrive in this role if you bring:
A Collaborative Mindset: data-driven challenger, constructive skeptic, mission-driven architect who brings the expertise, but also are open to champion team rituals, and build camaraderie
Experience: 2-5 years of professional backend development experience
API Integration Expertise: strong knowledge and practical experience integrating with various third-party APIs, including understanding authentication mechanisms (OAuth, API Keys), data transformations, and error handling strategies
Data Modelling: proficiency in data modelling and working with relational databases (e.g., PostgreSQL) and data warehousing solutions (Snowflake)
Testing: experience with backend testing frameworks and methodologies
Problem Solving: ability to independently analyze, debug, and solve complex backend challenges
Collaboration: excellent communication and teamwork skills
Cloud/DevOps Awareness: Familiarity with cloud platforms (e.g., Azure) and containerization (Docker) is beneficial
Tech Stack Proficiency:
Strong command of Python and its ecosystem, including FastAPI, SQLAlchemy, Pydantic, and Alembic
Proven experience designing and implementing RESTful APIs
Demonstrated understanding and practical application of Hexagonal Architecture or similar domain-driven design patterns
What else is nice to have?
Experience with message queues (e.g., Kafka, RabbitMQ) or background task queues (e.g., Celery)
Experience with infrastructure-as-code tools
If you are still here and reading, you must be really interested. Great, as E&C is the best place to be! Last but not least then, a sneak peek into our application process:
First call with HR or CTO -Â 1 hour
Assessment: online ability tests + personality questionnaire -Â 45min
Final round interview: Business case (can be prepared in advance) & discussion on the online assessment + meeting the team -Â 90min
The process usually takes around 2-3 weeks. Time to click apply!
Front-end software engineer develops and maintains React/Angular user interfaces, integrates APIs with backend services, and writes tests to ensure code quality for energy sector applications.
A software eningeer wanted!
Our diverse, multi-discipline and multicultural team of 8 people are responsible for the full technology stack which delivers critical services to some of the largest energy consumers in the world. We’re a small but nimble team in which your contributions will directly impact the end products.
Location: anywhere within E&C legal entities, remote & hybrid options
Contract: 1 year (on payroll or freelance)
Why E&C Consultants?
You can read more details here: Becoming an E&Cer, but in big lines:
We are a Great Place To Work®certified company - employee satisfaction stamped by our staff
We provide Growth Opportunities - as E&C continues to expand, you grow with us
We implemented a Flexible and Empowering Culture - we pioneer with our unique Teal management style, which includes Empowerment, Ownership, Self-Management, Integrity, Transparency and Trust
We offer 46 days off / year (yes, 46!) regardless of the country you live & work in
What about the role?
You will be trusted with building and enhancing core product features, working with modern front-end technologies to create engaging and functional user experiences. You’ll play a key role in implementing new functionalities, ensuring our platform is robust, and contributing to the overall user interface. In more details, you’ll:
Develop Front-end Features: design, develop, and implement user interfaces and client-side logic using TypeScript with React or Angular.
API Integration: Integrate front-end applications with our backend services (built with Python/FastAPI) and data sources (Snowflake), ensuring seamless data flow and functionality
Translate Requirements to UI: convert product requirements, wireframes, and user stories into functional, responsive, and accessible web components. You’ll be responsible for implementing the UI based on these inputs
Testing & Quality Assurance: write comprehensive unit and integration tests for front-end code, ensuring code quality, performance, and reliability
Collaborate & Innovate: work closely with product managers and backend engineers, contributing to technical discussions and problem-solving to deliver polished user experiences
What will set you up for success?
We believe you’ll thrive in this role if you bring:
A Collaborative Mindset: data-driven challenger, constructive skeptic, mission-driven architect who brings the expertise, but also are open to champion team rituals, and build camaraderie
Experience: 2-5 years of professional front-end development exosure
Development Fundamentals: passion for writing clean, well-structured, and testable code
Collaboration: ability to work effectively in a team, communicate technical ideas clearly, and collaborate with product and backend engineers.
Cloud/Deployment Awareness: familiarity with cloud platforms (e.g., Azure) and containerization (Docker) is a plus for understanding the deployment context
Tech Stack Proficiency:
Strong command of TypeScript
Hands-on experience with modern JavaScript frameworks like React or Angular
Solid understanding of API integration (REST) and consuming backend services
Experience with front-end testing frameworks (e.g., Playwright for E2E testing)
What else is nice to have?
Experience in the energy sector
UI/UX Sensibility: a strong interest in UI/UX principles, visual design, and a knack for creating intuitive user interfaces. This is particularly valuable as you’ll contribute to visual implementation and user flow decisions, especially where detailed design specifications may be less defined
If you are still here and reading, you must be really interested. Great, as E&C is the best place to be! Last but not least then, a sneak peek into our application process:
First call with HR or CTO -Â 1 hour
Assessment: online ability tests + personality questionnaire -Â 45min
Final round interview: Business case (can be prepared in advance) & discussion on the online assessment + meeting the team -Â 90min
The process usually takes around 2-3 weeks. Time to click apply!
Develops and maintains the Bare runtime and native modules using C and JavaScript for Tether's blockchain and fintech infrastructure.
Join Tether and Shape the Future of Digital Finance
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that’s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We need someone who is equally comfortable writing C and JavaScript. The Bare team builds and maintains the runtime itself along with a growing ecosystem of native modules (bare-bluetooth, bare-tcp, bare-fs, bare-crypto, and many more). You would be writing native addons that bridge platform APIs into JavaScript, debugging across multiple operating systems, and helping keep the runtime small and correct.
This is a hands-on systems role. You will work independently, own modules end to end, and ship code that runs on phones, laptops, servers, and constrained devices.
Design, implement, and ship bare-* native modules (e.g., bare-bluetooth, bare-tcp, bare-fs, bare-crypto) end to end, including code, and tests
Write C native addons that bridge platform APIs (Bluetooth, networking, filesystem, crypto) into JavaScript
Maintain and extend existing native modules based on product team requests and the bare-node compatibility list
Set up and maintain cross-platform builds for macOS, Linux, Android (NDK), and iOS (Xcode)
Own cross-compilation toolchain configuration for each target platform
Maintain CI pipelines that build and test native modules across all supported platforms
Investigate and fix platform-specific build failures and toolchain issues
Contribute to the Bare runtime core (module system, native addon system, light-weight threads)
Help reduce the bare-node missing API surface
Participate in evaluating and integrating alternative JS engines eg libjerry
Debug native addon issues across multiple OS and device targets, including mobile
Write and maintain tests for all modules
Respond to Bare team inquiries from internal teams and the public.
Communicate progress, blockers, and decisions in writing .
Participate in a weekly status call.
Participate in Bare workshops and contribute to onboarding materials.
Coordinate with product teams (Keet, WDK/Wallet).
Strong C programming skills, including experience writing and debugging native code across platforms.
 Advanced JavaScript skills with a solid understanding of Node.js internals and the module ecosystem.
 Experience building native addons for Node.js or similar runtimes (N-API, node-gyp, or equivalent).
 Familiarity with libuv or other asynchronous I/O frameworks.
 Comfortable working across macOS, Linux, Android, and iOS build toolchains.
 Experience with cross-compilation and platform-specific system APIs (Bluetooth, networking, filesystem).
 Ability to read and navigate large C and C++ codebases.
 Self-directed work style with strong written communication skills.
Develops and maintains runtime systems and native modules in C and JavaScript for Tether's blockchain infrastructure.
Join Tether and Shape the Future of Digital Finance
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that’s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We need someone who is equally comfortable writing C and JavaScript. The Bare team builds and maintains the runtime itself along with a growing ecosystem of native modules (bare-bluetooth, bare-tcp, bare-fs, bare-crypto, and many more). You would be writing native addons that bridge platform APIs into JavaScript, debugging across multiple operating systems, and helping keep the runtime small and correct.
This is a hands-on systems role. You will work independently, own modules end to end, and ship code that runs on phones, laptops, servers, and constrained devices.
Design, implement, and ship bare-* native modules (e.g., bare-bluetooth, bare-tcp, bare-fs, bare-crypto) end to end, including code, and tests
Write C native addons that bridge platform APIs (Bluetooth, networking, filesystem, crypto) into JavaScript
Maintain and extend existing native modules based on product team requests and the bare-node compatibility list
Set up and maintain cross-platform builds for macOS, Linux, Android (NDK), and iOS (Xcode)
Own cross-compilation toolchain configuration for each target platform
Maintain CI pipelines that build and test native modules across all supported platforms
Investigate and fix platform-specific build failures and toolchain issues
Contribute to the Bare runtime core (module system, native addon system, light-weight threads)
Help reduce the bare-node missing API surface
Participate in evaluating and integrating alternative JS engines eg libjerry
Debug native addon issues across multiple OS and device targets, including mobile
Write and maintain tests for all modules
Respond to Bare team inquiries from internal teams and the public.
Communicate progress, blockers, and decisions in writing .
Participate in a weekly status call.
Participate in Bare workshops and contribute to onboarding materials.
Coordinate with product teams (Keet, WDK/Wallet).
Strong C programming skills, including experience writing and debugging native code across platforms.
 Advanced JavaScript skills with a solid understanding of Node.js internals and the module ecosystem.
 Experience building native addons for Node.js or similar runtimes (N-API, node-gyp, or equivalent).
 Familiarity with libuv or other asynchronous I/O frameworks.
 Comfortable working across macOS, Linux, Android, and iOS build toolchains.
 Experience with cross-compilation and platform-specific system APIs (Bluetooth, networking, filesystem).
 Ability to read and navigate large C and C++ codebases.
 Self-directed work style with strong written communication skills.
Develops and maintains runtime systems and native modules in C and JavaScript for Tether's blockchain infrastructure.
Join Tether and Shape the Future of Digital Finance
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that’s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We need someone who is equally comfortable writing C and JavaScript. The Bare team builds and maintains the runtime itself along with a growing ecosystem of native modules (bare-bluetooth, bare-tcp, bare-fs, bare-crypto, and many more). You would be writing native addons that bridge platform APIs into JavaScript, debugging across multiple operating systems, and helping keep the runtime small and correct.
This is a hands-on systems role. You will work independently, own modules end to end, and ship code that runs on phones, laptops, servers, and constrained devices.
Design, implement, and ship bare-* native modules (e.g., bare-bluetooth, bare-tcp, bare-fs, bare-crypto) end to end, including code, and tests
Write C native addons that bridge platform APIs (Bluetooth, networking, filesystem, crypto) into JavaScript
Maintain and extend existing native modules based on product team requests and the bare-node compatibility list
Set up and maintain cross-platform builds for macOS, Linux, Android (NDK), and iOS (Xcode)
Own cross-compilation toolchain configuration for each target platform
Maintain CI pipelines that build and test native modules across all supported platforms
Investigate and fix platform-specific build failures and toolchain issues
Contribute to the Bare runtime core (module system, native addon system, light-weight threads)
Help reduce the bare-node missing API surface
Participate in evaluating and integrating alternative JS engines eg libjerry
Debug native addon issues across multiple OS and device targets, including mobile
Write and maintain tests for all modules
Respond to Bare team inquiries from internal teams and the public.
Communicate progress, blockers, and decisions in writing .
Participate in a weekly status call.
Participate in Bare workshops and contribute to onboarding materials.
Coordinate with product teams (Keet, WDK/Wallet).
Strong C programming skills, including experience writing and debugging native code across platforms.
 Advanced JavaScript skills with a solid understanding of Node.js internals and the module ecosystem.
 Experience building native addons for Node.js or similar runtimes (N-API, node-gyp, or equivalent).
 Familiarity with libuv or other asynchronous I/O frameworks.
 Comfortable working across macOS, Linux, Android, and iOS build toolchains.
 Experience with cross-compilation and platform-specific system APIs (Bluetooth, networking, filesystem).
 Ability to read and navigate large C and C++ codebases.
 Self-directed work style with strong written communication skills.
Develops and maintains the Bare runtime and native modules using C and JavaScript for blockchain and fintech applications.
Join Tether and Shape the Future of Digital Finance
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that’s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We need someone who is equally comfortable writing C and JavaScript. The Bare team builds and maintains the runtime itself along with a growing ecosystem of native modules (bare-bluetooth, bare-tcp, bare-fs, bare-crypto, and many more). You would be writing native addons that bridge platform APIs into JavaScript, debugging across multiple operating systems, and helping keep the runtime small and correct. This is a hands-on systems role. You will work independently, own modules end to end, and ship code that runs on phones, laptops, servers, and constrained devices.
Native module development
Design, implement, and ship bare-* native modules (e.g., bare-bluetooth, bare-tcp, bare-fs, bare-crypto) end to end, including code, and tests
Write C native addons that bridge platform APIs (Bluetooth, networking, filesystem, crypto) into JavaScript
Maintain and extend existing native modules based on product team requests and the bare-node compatibility list
Cross-platform builds and CI
Set up and maintain cross-platform builds for macOS, Linux, Android (NDK), and iOS (Xcode)
Own cross-compilation toolchain configuration for each target platform
Maintain CI pipelines that build and test native modules across all supported platforms
Investigate and fix platform-specific build failures and toolchain issues
Bare Runtime contributions
Contribute to the Bare runtime core (module system, native addon system, light-weight threads)
Help reduce the bare-node missing API surface
Participate in evaluating and integrating alternative JS engines eg libjerry
Debugging and quality
Debug native addon issues across multiple OS and device targets, including mobile
Write and maintain tests for all modules
Collaboration and communication
Respond to Bare team inquiries from internal teams and the public.
Communicate progress, blockers, and decisions in writing .
Participate in a weekly status call.
Participate in Bare workshops and contribute to onboarding materials.
Coordinate with product teams (Keet, WDK/Wallet).
Strong C programming skills, including experience writing and debugging native code across platforms.
Advanced JavaScript skills with a solid understanding of Node.js internals and the module ecosystem.
Experience building native addons for Node.js or similar runtimes (N-API, node-gyp, or equivalent).
Familiarity with libuv or other asynchronous I/O frameworks.
Comfortable working across macOS, Linux, Android, and iOS build toolchains.
Experience with cross-compilation and platform-specific system APIs (Bluetooth, networking, filesystem).
Ability to read and navigate large C and C++ codebases.
Self-directed work style with strong written communication skills.
Important information for candidates
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/
Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website.
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.
Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.
When in doubt, feel free to reach out through our official website.
Backend software engineer builds and scales SentinelOne's self-hosted on-premises console and distributed systems for enterprise security deployments.
At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.
SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.
Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.
We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.
As a Software Engineer you will be tasked to join our on Prem Team. We are building and scaling SentinelOne’s self-hosted (On-Prem) console, and we’re looking for a strong backend software engineer to join the On-Prem team.
As our new colleague, you should be excited about building and hardening systems that customers run in their own environments — from air-gapped data centers to private clouds. You should love taking an active role, be comfortable diving into complex, large-scale distributed systems, and enjoy owning the reliability, upgradeability, and operability of software that ships outside of SentinelOne’s own infrastructure.
Primary responsibilities include:
Ideal candidates will have:
Bonus
AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.
We invest in our Sentinels with comprehensive, competitive benefits designed to support you and your family:
Equity & Rewards
Time Off & Wellbeing
Insurance & Financial Security
Work Perks & Flexibility
Wellness & Lifestyle
SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
SentinelOne participates in the E-Verify Program for all U.S. based roles.
Manages internal lab and demo environments across on-prem, cloud, and Kubernetes infrastructure while supporting CI/CD pipelines and developer enablement.
About Agile Defense
At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Our vision is to bring adaptive innovation to support our nation’s most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.
Requisition #: 1656
Job Title: Platform Engineer II
Location: McLean, VA
We are seeking a hands-on Platform Engineer II to own and operate our internal lab and demo environments. This role supports a hybrid platform ecosystem spanning on-prem lab infrastructure, virtualization, cloud services, Kubernetes/containerized workloads, CI/CD tooling, artifact repositories, automation, and developer enablement.
The Platform Engineer II will help maintain environment readiness, improve deployment consistency, support development teams with repeatable deployment patterns, and ensure customer demos, product experiments, prototypes, training, and onboarding environments are reliable and well documented.
This is a practical, hands-on platform engineering role for someone who can troubleshoot across the stack, automate repeatable work, document operational procedures, and help bring structure to a fast-moving lab environment.
Ideal Candidate
The ideal candidate is a self-starter who is comfortable operating in a fast-moving environment. You do not need to be a senior architect, but you should be able to troubleshoot independently, ask good questions, document what you learn, and help improve the way environments are built and maintained.
You should be comfortable working across multiple areas of the platform stack and willing to jump into whatever the lab environment needs, whether that is fixing a deployment, debugging ingress, improving a Jenkins or GitHub Actions workflow, troubleshooting a virtual machine, writing a validation script, updating documentation, or helping a development team standardize how an application is deployed.
Responsibilities
Own day-to-day operations, readiness, and reliability of lab and demo environments.
Maintain and support Kubernetes and containerized application deployments.
Support on-prem lab infrastructure, virtualization platforms, virtual machines, and related network/storage dependencies.
Support development teams by creating reusable deployment patterns, templates, documentation, and runbooks.
Build, maintain, and improve CI/CD workflows using tools such as Jenkins and GitHub Actions.
Troubleshoot issues across Linux systems, virtual machines, containers, Kubernetes resources, networking, DNS, TLS, ingress, and application runtime environments.
Manage and support artifact repository workflows using tools such as Nexus or Artifactory.
Maintain deployment documentation, environment standards, operational procedures, and troubleshooting guides.
Help ensure customer demos, training environments, and prototype deployments are stable, prepared, and repeatable.
Automate environment setup, validation checks, deployment steps, and routine operational tasks using Bash, Python, or similar scripting tools.
Contribute to platform and deployment design discussions by recommending practical improvements and helping turn architecture direction into repeatable implementation patterns.
Support basic security and compliance activities, including patching, vulnerability remediation, secrets management, TLS/certificate management, RBAC, least privilege, and secure configuration practices.
What Success Looks Like
Within the first six months, success in this role means:
Lab and demo environments are more stable, better documented, and easier to maintain.
Development teams can deploy more consistently using standard patterns, templates, and runbooks.
Customer demos, product experiments, and training environments require less last-minute manual effort and are more reliable.
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent professional experience.
The ideal candidate will have experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role. Experience should include hands-on work with Linux systems, containers, CI/CD pipelines, cloud infrastructure concepts, virtualization or on-prem lab environments, networking fundamentals, and deployment automation.
4–6 years
4–6 years of experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role.
Hands-on Linux administration and troubleshooting experience.
Experience working with containers and Docker.
Kubernetes user-level experience, including deploying applications, reviewing pods/logs/events, and working with services, ingress, namespaces, config maps, and basic Helm usage.
Experience with CI/CD pipelines using Jenkins, GitHub Actions, or similar tools.
Experience with Infrastructure as Code using Terraform or similar tools.
Working knowledge of cloud infrastructure concepts, preferably with AWS and/or Azure.
Experience supporting lab, development, or demo environments using virtualization or on-prem infrastructure.
Understanding of networking fundamentals, including DNS, TLS, ingress, routing, firewalls, and basic connectivity troubleshooting.
Experience writing Bash, Python, or similar scripts to automate repeatable platform, deployment, or operational tasks.
Experience with artifact repositories such as Nexus or Artifactory.
Ability to work in ambiguous environments, identify practical next steps, and drive tasks to completion.
Strong attention to detail and commitment to maintaining reliable, documented environments.
Experience with Proxmox, VMware, Hyper-V, or similar virtualization platforms.
Experience with Ansible or other configuration management tools.
Experience with Harness or other modern CI/CD platforms.
Experience with SonarQube or similar code quality/security tooling.
Experience with Vault or other secrets management platforms.
Familiarity with container/image scanning, vulnerability management, and secure software delivery practices.
Basic awareness of CMMC, NIST 800-171, ATO, FedRAMP, STIGs, or federal compliance environments.
AWS Associate-level certification.
RHCSA or other Linux certification.
This role is hybrid, with occasional on-site support required for lab and demo environment activities. Work will primarily involve computer-based engineering tasks, including platform operations, troubleshooting, documentation, CI/CD support, automation, and collaboration with development teams.
The role may occasionally require support for customer demos, training environments, prototypes, and internal engineering activities. The position may require limited physical interaction with lab equipment, servers, networking devices, or workstations, including basic setup, cabling, inspection, or troubleshooting. No significant physical labor is expected.
Our Core Values
Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together.
What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It’s how we show up every day. It’s who we are.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Operates and maintains hybrid lab and demo environments, manages Kubernetes/containerized workloads, CI/CD tooling, and automation to support development teams and internal infrastructure.
About Agile Defense
At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Our vision is to bring adaptive innovation to support our nation’s most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility—leveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests.
Requisition #: 1656
Job Title: Platform Engineer II
Location: McLean, VA
We are seeking a hands-on Platform Engineer II to own and operate our internal lab and demo environments. This role supports a hybrid platform ecosystem spanning on-prem lab infrastructure, virtualization, cloud services, Kubernetes/containerized workloads, CI/CD tooling, artifact repositories, automation, and developer enablement.
The Platform Engineer II will help maintain environment readiness, improve deployment consistency, support development teams with repeatable deployment patterns, and ensure customer demos, product experiments, prototypes, training, and onboarding environments are reliable and well documented.
This is a practical, hands-on platform engineering role for someone who can troubleshoot across the stack, automate repeatable work, document operational procedures, and help bring structure to a fast-moving lab environment.
Ideal Candidate
The ideal candidate is a self-starter who is comfortable operating in a fast-moving environment. You do not need to be a senior architect, but you should be able to troubleshoot independently, ask good questions, document what you learn, and help improve the way environments are built and maintained.
You should be comfortable working across multiple areas of the platform stack and willing to jump into whatever the lab environment needs, whether that is fixing a deployment, debugging ingress, improving a Jenkins or GitHub Actions workflow, troubleshooting a virtual machine, writing a validation script, updating documentation, or helping a development team standardize how an application is deployed.
Responsibilities
Own day-to-day operations, readiness, and reliability of lab and demo environments.
Maintain and support Kubernetes and containerized application deployments.
Support on-prem lab infrastructure, virtualization platforms, virtual machines, and related network/storage dependencies.
Support development teams by creating reusable deployment patterns, templates, documentation, and runbooks.
Build, maintain, and improve CI/CD workflows using tools such as Jenkins and GitHub Actions.
Troubleshoot issues across Linux systems, virtual machines, containers, Kubernetes resources, networking, DNS, TLS, ingress, and application runtime environments.
Manage and support artifact repository workflows using tools such as Nexus or Artifactory.
Maintain deployment documentation, environment standards, operational procedures, and troubleshooting guides.
Help ensure customer demos, training environments, and prototype deployments are stable, prepared, and repeatable.
Automate environment setup, validation checks, deployment steps, and routine operational tasks using Bash, Python, or similar scripting tools.
Contribute to platform and deployment design discussions by recommending practical improvements and helping turn architecture direction into repeatable implementation patterns.
Support basic security and compliance activities, including patching, vulnerability remediation, secrets management, TLS/certificate management, RBAC, least privilege, and secure configuration practices.
What Success Looks Like
Within the first six months, success in this role means:
Lab and demo environments are more stable, better documented, and easier to maintain.
Development teams can deploy more consistently using standard patterns, templates, and runbooks.
Customer demos, product experiments, and training environments require less last-minute manual effort and are more reliable.
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent professional experience.
The ideal candidate will have experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role. Experience should include hands-on work with Linux systems, containers, CI/CD pipelines, cloud infrastructure concepts, virtualization or on-prem lab environments, networking fundamentals, and deployment automation.
4–6 years
4–6 years of experience in platform engineering, DevOps, systems engineering, cloud engineering, infrastructure engineering, or a related technical role.
Hands-on Linux administration and troubleshooting experience.
Experience working with containers and Docker.
Kubernetes user-level experience, including deploying applications, reviewing pods/logs/events, and working with services, ingress, namespaces, config maps, and basic Helm usage.
Experience with CI/CD pipelines using Jenkins, GitHub Actions, or similar tools.
Experience with Infrastructure as Code using Terraform or similar tools.
Working knowledge of cloud infrastructure concepts, preferably with AWS and/or Azure.
Experience supporting lab, development, or demo environments using virtualization or on-prem infrastructure.
Understanding of networking fundamentals, including DNS, TLS, ingress, routing, firewalls, and basic connectivity troubleshooting.
Experience writing Bash, Python, or similar scripts to automate repeatable platform, deployment, or operational tasks.
Experience with artifact repositories such as Nexus or Artifactory.
Ability to work in ambiguous environments, identify practical next steps, and drive tasks to completion.
Strong attention to detail and commitment to maintaining reliable, documented environments.
Experience with Proxmox, VMware, Hyper-V, or similar virtualization platforms.
Experience with Ansible or other configuration management tools.
Experience with Harness or other modern CI/CD platforms.
Experience with SonarQube or similar code quality/security tooling.
Experience with Vault or other secrets management platforms.
Familiarity with container/image scanning, vulnerability management, and secure software delivery practices.
Basic awareness of CMMC, NIST 800-171, ATO, FedRAMP, STIGs, or federal compliance environments.
AWS Associate-level certification.
RHCSA or other Linux certification.
This role is hybrid, with occasional on-site support required for lab and demo environment activities. Work will primarily involve computer-based engineering tasks, including platform operations, troubleshooting, documentation, CI/CD support, automation, and collaboration with development teams.
The role may occasionally require support for customer demos, training environments, prototypes, and internal engineering activities. The position may require limited physical interaction with lab equipment, servers, networking devices, or workstations, including basic setup, cabling, inspection, or troubleshooting. No significant physical labor is expected.
Our Core Values
Employees of Agile Defense are our number one priority, and the importance we place on our culture here is fundamental. Our culture is alive and evolving, but it always stays true to its roots. Here, you are valued as a family member, and we believe that we can accomplish great things together. Agile Defense has been highly successful in the past few years due to our employees and the culture we create together.
What makes us Agile? We call it the 6Hs, the values that define our culture and guide everything we do. Together, these values infuse vibrancy, integrity, and a tireless work ethic into advancing the most important national security and critical civilian missions. It’s how we show up every day. It’s who we are.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
