Senior Full Stack Developer - Front End

We are seeking a Senior Full
Stack Developer (Frontend Emphasis, React.js) to build and sustain a mission
critical command and control system for the Mobility Air Force. Your work will
focus on developing modern single page applications using React.js and
TypeScript, improving the user experience, and ensuring seamless integration
with secure backend APIs. You will contribute across the stack, but your
specialization will be front end architecture, UI performance, and maintainable
component development.

You will collaborate closely
with backend developers, guide UI design decisions, and mentor junior engineers
within an Agile development environment.

What you will do

• Design, implement, test, and deploy single page
  applications built with React.js and TypeScript.
  
• Participate in front end architecture decisions,
  including state management, component structure, routing, and build
  configuration.
  
• Develop reusable UI components, forms, and interactive
  views aligned with mission workflows.
  
• Integrate React applications with Java and .NET backend
  services and RESTful APIs.
  
• Build automated tests for the UI, including unit,
  integration, and end to end tests.
  
• Ensure accessibility, responsiveness, and adherence to
  modern UI best practices.
  
• Optimize performance through code splitting, lazy
  loading, and efficient rendering strategies.
  
• Implement secure front end patterns, including
  dependency hygiene, API input validation, and token handling.
  
• Review and refactor front end code to ensure
  maintainability and consistent patterns.
  
• Mentor team members on React, TypeScript, testing
  strategies, and SPA architecture.
  

What we like to see

• Strong proficiency with React.js, TypeScript, SPA
  architecture, and modern JavaScript tooling.
  
• Experience with front end state management solutions
  such as Redux, Zustand, Recoil, or Context APIs.
  
• Familiarity with build tools such as Webpack, Vite,
  Babel, or similar.
  
• Experience consuming RESTful APIs and collaborating
  with backend developers to shape API contracts.
  
• Understanding of accessibility and compliance standards
  common in government systems.
  
• Experience deploying front end applications to AWS
  services such as S3, CloudFront, API Gateway, and Cognito.
  
• Strong troubleshooting skills in UI performance,
  rendering, and cross browser compatibility.
  
• Self directed with the ability to own features from
  concept to production.
  

You should be familiar with

• HTML, CSS, JavaScript, and TypeScript.
  
• React.js, React Router, and component-based
  architecture.
  
• SPA security patterns for authenticated applications.
  
• Modern front end testing frameworks such as Jest, React
  Testing Library, and Cypress.
  
• RESTful API integration patterns.
  
• Basic backend development in Java or .NET for full
  stack feature work.
  
• Containerization concepts using Docker.
  
• CI/CD practices for building, testing, and deploying
  front end assets.
  
• Agile methodology.