Full Stack Developer (Frontend Emphasis)
Agile Defense
full-remoteseniorpermanentfullstackfrontend United States Yesterday via LinkedIn
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ReactTypeScriptSingle Page Applications (SPAs)SPA ArchitectureReduxREST APIsAWSJestCypressAccessibility
About the role
Role Overview
Senior Full Stack Developer (Frontend Emphasis) to build and sustain a mission-critical command and control system for the Mobility Air Force. The role emphasizes front-end architecture, UI performance, and maintainable component development while contributing across the stack.
Responsibilities
- Design, implement, test, and deploy single page applications (SPAs) with React.js and TypeScript.
- Participate in front-end architecture decisions: state management, component structure, routing, and build configuration.
- Build reusable UI components, forms, and interactive views aligned with mission workflows.
- Integrate React apps with Java and .NET backend services via RESTful APIs.
- Create automated UI tests: unit, integration, and end-to-end.
- Ensure accessibility, responsiveness, and adherence to modern UI best practices.
- Optimize performance (e.g., code splitting, lazy loading, efficient rendering).
- Implement secure front-end patterns (dependency hygiene, API input validation, token handling).
- Review/refactor front-end code to maintain consistency and long-term maintainability.
- Mentor engineers on React, TypeScript, testing strategies, and SPA architecture in an Agile environment.
Requirements
- 3+ years professional software development, with substantial front-end experience in React.js.
- Experience owning front-end architecture or major UI components in production SPAs.
- Bachelor’s degree in Computer Science/Engineering or equivalent experience.
- Ability to obtain or maintain a government security clearance (Secret).
- Prior DoD or federal experience is strongly preferred.
Preferred Qualifications
- React Router and component-based architecture.
- Accessibility/compliance experience for government systems.
- Testing: Jest, React Testing Library, Cypress.
- SPA security patterns for authenticated apps.
- Basic backend development in Java or .NET.
- Containerization concepts (Docker) and CI/CD experience.
- Familiarity with SPA build tooling and deployment to AWS services.
About Agile Defense
Agile Defense is a defense technology company focused on adaptive innovation to support critical U.S. missions. It integrates advanced technologies and agile practices to strengthen and protect national interests, including mission-critical command and control systems.
Scraped 5/16/2026