Source Job

$122,210–$211,318/yr
US

  • Lead hands-on development of a secure web-based mission data and digital asset management application for a SOCOM Mission Partner.
  • Architect, build, and maintain full-stack features across responsive interfaces, backend services, APIs, data stores, and cloud integrations.
  • Mentor developers, conduct code reviews, and coordinate with product, platform, security, and mission stakeholders.

JavaScript/TypeScript React Python AWS REST APIs

20 jobs similar to Lead Full-Stack Developer

Jobs ranked by similarity.

US

  • Embed with a US government client to understand workflows and build full stack features end to end.
  • Ship production software across front end, back end, data layer, and infrastructure in secure, constrained environments.
  • Integrate AI features and agentic workflows while working within client security and compliance processes.

TribalScale is a digital innovation firm that helps organizations adapt and thrive by building transformative digital products and applying AI to business challenges. They value curiosity, ownership, and practical innovation, empowering team members to be catalysts for change.

$175,000–$240,000/yr
US

  • Build prototype capabilities by breaking down use cases and evolving solutions into cohesive applications.
  • Develop and enhance features with high-performance frontend solutions that handle complex use cases.
  • Integrate systems and collaborate cross-functionally to deploy software in secure operational environments.

STR is a technology company specializing in advanced research and development for defense, intelligence, and national security. It is a growing company with a collaborative learning culture that values deep technical understanding and teamwork.

US

  • Write quality software, participate in code reviews, and improve best practices.
  • Build responsive React frontends and secure Express.js backends with Prisma ORM.
  • Support API and data model design while embracing AI-driven development and testing.

LMI is a digital solutions provider accelerating government impact with commercial-grade platforms and mission-ready AI for federal agencies. Headquartered in Tysons, Virginia, LMI serves defense, space, healthcare, and energy sectors with agility and collaboration.

UK

  • Design and execute platform-level software projects from conception to launch, building backend services and APIs.
  • Own infrastructure concerns like CI/CD, deployment automation, and observability for portal applications.
  • Drive frontend performance and quality while mentoring engineers and raising the technical bar.

Abnormal protects the humans behind the world's most critical organizations from AI-powered cybercrime. 5,000 enterprises trust its behavioral AI platform, and the team is AI-native, collaborative, and focused on raising the bar in engineering.

$140,000–$250,000/yr
US

  • Design, develop, and maintain secure, scalable full-stack web applications for enterprise platforms and mission-critical federal operations.
  • Build responsive front-end interfaces using TypeScript/Angular and develop back-end services with Node.js or Python.
  • Lead complex features, make architectural decisions, and implement DevSecOps practices including CI/CD pipelines.

LMI is a digital solutions provider dedicated to accelerating government impact with innovation and speed. The company serves federal agencies in defense, space, healthcare, and energy sectors with a focus on agility and collaboration.

$137,879–$162,500/yr
US

  • Lead design and development of secure, scalable web applications using Python, FastAPI, Vue, and TypeScript.
  • Implement DevSecOps practices, including CI/CD, Infrastructure as Code with Terraform, and automated testing.
  • Provide technical leadership through architectural guidance, code reviews, and mentoring while collaborating with clients.

Aether Aerospace is a defense technology platform delivering high-impact technologies, technology-enabled services, and advanced manufacturing solutions to the U.S. Department of Defense. Backed by Falfurrias Management Partners, it combines expertise across Army, Navy, Air Force, and Space Force programs with digital engineering and systems integration.

Ireland

  • Partner with PMs and engineers to design and deliver robust cloud-based solutions on AWS.
  • Build full-stack features with Python, Node.js, React, and TypeScript, owning them from code to production.
  • Apply TDD, clean code, CI/CD, and AI tools to move fast in a fully remote, collaborative environment.

Qualio is a unified quality and compliance management platform helping regulated life-science companies get products to market faster with less risk. The all-remote team spans North America, Europe, and Australia and values iterative development, clean code, and automation.

$170,000–$200,000/yr
US Unlimited PTO

  • Set technical direction and own critical architectural decisions for the 340BCheck team.
  • Drive proactive refactoring and resolve the hardest technical problems across distributed systems.
  • Mentor senior engineers and improve team culture and execution.

Bluesight's mission is to empower customers to deliver the right medicine to the right patient at the right time. It is a high growth healthcare information technology company with a start-up vibe and over 3,000 customers.

Global

  • Design, develop, and deploy full stack applications using modern JavaScript frameworks (React, Node.js).
  • Build and maintain robust RESTful APIs, responsive front-end UIs, and automated tests with Jest or Playwright.
  • Collaborate with cross-functional teams to architect secure, performant systems and modernize legacy applications.

Charles River is an early-stage contract research organization (CRO) supporting pharmaceutical, biotech, and government partners with discovery and safety assessment services that accelerate new therapies. With over 20,000 employees across 110 facilities worldwide, we empower innovative thinkers dedicated to continuous learning and improving people's lives.

$165,000–$165,000/yr
US

  • Build and ship features across React and TypeScript frontend and GraphQL/gRPC APIs from scoping through deployment.
  • Design and implement GraphQL schema and protobuf/gRPC contracts with versioning and schema evolution.
  • Build and maintain client SDKs in Python, TypeScript, and Go, including codegen and release automation.

Dragos is the global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. They are a remote-first, mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.

Hungary

  • Design and build well-architected TypeScript features end to end for AML services, including case management and admin panel.
  • Lead team-level design reviews, write design docs, and challenge requirements that don’t add up.
  • Take part in on-call rotation, debug complex cross-system issues, and mentor engineers to raise the bar.

SEON is the command center for fraud prevention and AML compliance, helping thousands of companies stop fraud and reduce risk. The company is fast-growing, partnering with digital brands like Revolut, Wise, and Bilt.

$90,000–$115,000/yr
US

  • Lead the design, development, and deployment of scalable cloud-based software platforms for data-intensive and AI-enabled applications.
  • Drive architecture decisions, technical strategy, and engineering best practices across complex enterprise systems.
  • Build and optimize secure, reliable, and high-performance backend services, APIs, and distributed applications.

ALTEN Technology USA is an engineering company helping clients bring groundbreaking ideas to life across aerospace, medical devices, robotics, and automotive. With 3,000+ experts across North America and part of the global ALTEN Group, it fosters a culture where employees feel valued, supported, and inspired to grow.

US

  • Develop, test, document, and maintain mission-critical software for the USMEPCOM ENLIST program.
  • Collaborate with senior developers, architects, testers, and cybersecurity personnel throughout the Agile development lifecycle.
  • Write secure, maintainable code, perform defect corrections, and support continuous integration and deployment activities.

DecisionPoint Corporation delivers IT solutions and mission-critical software development to government clients. The company emphasizes a collaborative, standards-driven culture and is an Equal Opportunity/Affirmative Action employer.

$87,600–$124,100/yr
Canada

  • Lead the architecture and implementation of EASE features end-to-end.
  • Build full-stack products with TypeScript, Vue, APIs, and AWS/on-prem deployments.
  • Mentor developers and drive technical and process improvements.

H2 Analytics builds advanced simulation and data-driven tools that help professionals train for high-stakes environments. We are a small, fast-moving startup with a fully remote engineering team, a collaborative culture, and a focus on shipping results.

Canada

  • Design and maintain full-stack applications, backend services, and RESTful APIs using Python, JavaScript/TypeScript, and Go.
  • Build and optimize AWS infrastructure, CI/CD pipelines, Docker/Kubernetes, and monitoring systems for reliable releases.
  • Collaborate with product, QA, and engineering teams to troubleshoot production issues and improve scalability and security.

This partner company develops a cloud-based platform for modern fleet management and connected technologies. It fosters a high-trust, collaborative culture focused on accountability, ownership, and continuous learning.

Europe

  • Drive end-to-end solution delivery within the PMO department, leading cross-functional teams and shaping architecture.
  • Build responsive frontend components with React/Vue and robust backend APIs with Python and Node.js.
  • Integrate third-party APIs, manage databases, and build efficient data pipelines for reliable data flow.

INFUSE is a modern, data-driven digital company focused on technology, process innovation, and business growth. It fosters a collaborative, innovation-first environment that values initiative, experimentation, and building systems that empower teams to work smarter and faster.

Global 4w PTO

  • Build and deliver end-to-end features using React, TypeScript, and Node.js for an AI-powered B2B compliance platform.
  • Design and implement backend services, APIs, business logic, and third-party integrations, including AI-powered features.
  • Take ownership of features from design to production, contribute to architecture, and use AI-assisted development tools in daily workflow.

5Blue Software is an Israeli-Ukrainian software development company specializing in custom software development, staff augmentation, dedicated engineering teams, AI solutions, and CTO-as-a-Service. It helps startups and mid-sized companies scale faster with vetted engineering talent across Europe.

US Unlimited PTO

  • Design and develop front-end and back-end applications using Python, React, and Terraform.
  • Own the end-to-end software development lifecycle from ideation to deployment and monitoring.
  • Mentor junior engineers and foster a culture of learning and technical excellence.

Bluesight creates groundbreaking solutions that increase efficiency, safety and visibility for health systems, hospital pharmacy, and pharmaceutical manufacturers. It is a high growth healthcare information technology company with a start-up vibe and over 3,000 customers.

$160,000–$180,000/yr
Global Unlimited PTO

  • Drive self-serve product offerings to grow new revenue and support core business activities.
  • Design and build frontend and backend systems with good design patterns for extensibility.
  • Ensure data integrity and reliable source of truth for key business operations.

People Data Labs is a provider of people and company data, enabling customers to build innovative, compliant data solutions. They emphasize a collaborative, one-team culture with autonomy, ownership, and a focus on learning and growth.

$195,000–$235,000/yr
Global

  • Build and own the agent execution runtime, tool layer, and connector framework for NodeZero's defensive agents.
  • Design and implement the safe-change pipeline with approval gates, rollback, and immutable audit trails.
  • Develop the operator-facing front end in React/TypeScript and GraphQL APIs against long-running state.

Horizon3 is a cybersecurity company delivering the NodeZero autonomous pentesting platform to identify exploitable attack vectors. It is a fast-growing, fully remote team of engineers and operators committed to a culture of respect, collaboration, ownership, and results.