ClearanceJobs
Full Stack Engineer
Our client is a mission-driven technology innovator at the forefront of national security and defense transformation. They deliver cutting-edge AI, next-generation sensor technology, and advanced data solutions to solve some of the most complex challenges facing the U.S. today. The team brings together seasoned operators and forward-thinking technologists, all united by a passion for building impactful solutions that work in the real world. They operate across cloud environmentsunclassified, Secret, and Top Secretand deploy at the edge in some of the harshest conditions, including aboard U.S. nuclear submarines. If you want your work to matter and thrive in an environment where innovation meets mission, this is the place to be. We're seeking a versatile Full Stack Engineer who can build complete, end-to-end solutions across both client-side and server-side applications. You'll design and implement responsive UIs, build robust APIs, manage and optimize databases, and ensure seamless performance across platforms. Beyond strong technical skills, you'll bring problem-solving ability, clear communication with technical and non-technical teammates, and adaptability to learn and apply new tools quickly. This role offers career growth into technical leadership, specialized engineering tracks, or management. Primary Responsibilities
Develop and maintain responsive, secure, and high-performance web applications. Implement front-end interfaces using modern frameworks and tools. Build and optimize server-side logic, APIs, and database interactions. Manage relational database design, migrations, and performance tuning. Contribute to CI/CD pipelines, deployment strategies, and DevOps practices. Collaborate across teams to ensure software is mission-ready for both cloud and edge deployments. Apply secure coding practices across unclassified and classified environments. Required Experience
Front-End: Tailwind CSS, TypeScript, React / Next.js Modern build tools (Vite, Webpack) and server-side rendering (SSR) State management (React Context, Zustand, Redux, etc.) RESTful APIs (GraphQL a plus) Error boundaries, suspense, and accessibility best practices Back-End: Node.js, Python (with mypy) Authentication & authorization (OAuth, JWT) Validation (Zod, Valibot) Logging & monitoring (Sentry) Unit & integration testing (Vitest) Database Management: Relational databases (PostgreSQL, MySQL) Data modeling, schema migrations, advanced SQL concepts (window functions, CTEs, materialized views, stored procedures, triggers) Performance optimization (indexing, EXPLAIN ANALYZE) ETL/data pipelines; experience with Kafka, RedPanda, or other streaming platforms a plus DevOps: CI/CD (GitHub Actions, GitLab Pipelines) Docker & Docker Compose (Kubernetes a plus) Infrastructure as Code (Pulumi, Terraform) Semantic versioning, deployment strategies, feature flags Linting/formatting (ESLint, Prettier) AWS or other cloud providers Preferred Experience
Open-source contributions (GitHub or similar) Experience in secure, air-gapped, or classified environments Familiarity with GraphQL, Kubernetes, or advanced streaming platforms Prior work deploying to edge devices in constrained conditions Benefits
Equity participation 401(k) retirement plan Unlimited paid time off (PTO) Paid parental leave Paid holidays Comprehensive medical, dental, vision, and life insurance Short- and long-term disability coverage
Our client is a mission-driven technology innovator at the forefront of national security and defense transformation. They deliver cutting-edge AI, next-generation sensor technology, and advanced data solutions to solve some of the most complex challenges facing the U.S. today. The team brings together seasoned operators and forward-thinking technologists, all united by a passion for building impactful solutions that work in the real world. They operate across cloud environmentsunclassified, Secret, and Top Secretand deploy at the edge in some of the harshest conditions, including aboard U.S. nuclear submarines. If you want your work to matter and thrive in an environment where innovation meets mission, this is the place to be. We're seeking a versatile Full Stack Engineer who can build complete, end-to-end solutions across both client-side and server-side applications. You'll design and implement responsive UIs, build robust APIs, manage and optimize databases, and ensure seamless performance across platforms. Beyond strong technical skills, you'll bring problem-solving ability, clear communication with technical and non-technical teammates, and adaptability to learn and apply new tools quickly. This role offers career growth into technical leadership, specialized engineering tracks, or management. Primary Responsibilities
Develop and maintain responsive, secure, and high-performance web applications. Implement front-end interfaces using modern frameworks and tools. Build and optimize server-side logic, APIs, and database interactions. Manage relational database design, migrations, and performance tuning. Contribute to CI/CD pipelines, deployment strategies, and DevOps practices. Collaborate across teams to ensure software is mission-ready for both cloud and edge deployments. Apply secure coding practices across unclassified and classified environments. Required Experience
Front-End: Tailwind CSS, TypeScript, React / Next.js Modern build tools (Vite, Webpack) and server-side rendering (SSR) State management (React Context, Zustand, Redux, etc.) RESTful APIs (GraphQL a plus) Error boundaries, suspense, and accessibility best practices Back-End: Node.js, Python (with mypy) Authentication & authorization (OAuth, JWT) Validation (Zod, Valibot) Logging & monitoring (Sentry) Unit & integration testing (Vitest) Database Management: Relational databases (PostgreSQL, MySQL) Data modeling, schema migrations, advanced SQL concepts (window functions, CTEs, materialized views, stored procedures, triggers) Performance optimization (indexing, EXPLAIN ANALYZE) ETL/data pipelines; experience with Kafka, RedPanda, or other streaming platforms a plus DevOps: CI/CD (GitHub Actions, GitLab Pipelines) Docker & Docker Compose (Kubernetes a plus) Infrastructure as Code (Pulumi, Terraform) Semantic versioning, deployment strategies, feature flags Linting/formatting (ESLint, Prettier) AWS or other cloud providers Preferred Experience
Open-source contributions (GitHub or similar) Experience in secure, air-gapped, or classified environments Familiarity with GraphQL, Kubernetes, or advanced streaming platforms Prior work deploying to edge devices in constrained conditions Benefits
Equity participation 401(k) retirement plan Unlimited paid time off (PTO) Paid parental leave Paid holidays Comprehensive medical, dental, vision, and life insurance Short- and long-term disability coverage