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United Airlines

Flies passengers and cargo worldwide from US hubs

Developer 2

Frontend EngineeringUpdated on Nov 7
Full-timeGurugram, Haryana, IndiaNo salary listedIn-person

About the Job

Requirements

  • A Bachelor's degree or higher in Computer Science, Computer Engineering, Management Information Systems, MCA, or equivalent work experience is required.
  • At least 8 years of overall experience designing, developing, documenting, testing, and debugging new or existing software systems using React or other front-end technologies.
  • At least 5 years of experience with React and a deep understanding of React internals, hooks, rendering behavior, and modern patterns.
  • Demonstrated TypeScript mastery, including strong typing discipline, generics, and scalable type design.
  • Proficiency with modern JavaScript, including ES6+ features and browser APIs.
  • Strong grasp of semantic HTML, accessibility (WCAG), responsive layouts, and modern CSS techniques.
  • Experience with state-management libraries such as Redux, Zustand, MobX, or similar.
  • Hands-on experience with Jest, React Testing Library, Vitest, or equivalent testing tools.
  • Familiarity with Vite, Webpack, Babel, ESLint, Prettier, and modern build pipelines.
  • Strong Git knowledge, including branching strategies and pull-request-driven workflows.
  • Ability to debug complex issues and propose pragmatic, maintainable solutions.
  • Experience building or integrating with Node.js backends or backend-for-frontend systems.
  • Familiarity with AWS services, including S3, ECS, Lambda, CloudFront, and Route 53.
  • Experience with automated testing, builds, and deployment pipelines.
  • Hands-on experience with GraphQL and clients such as Apollo or Relay.
  • Experience working with or building component libraries using tools such as MUI, Chakra UI, or Storybook.
  • Experience guiding front-end direction or standards, or mentoring junior developers.
  • Hands-on experience using multiple AI assistants, such as GitHub Copilot, ChatGPT, or Claude, to accelerate development, refactor code, and support technical documentation; adapt tool choice to the task and apply sound engineering judgment to validate AI-generated output.

Responsibilities

  • Participate in the full development life cycle, including requirements analysis and design, and serve as a technical expert on development projects.
  • Write technical specifications based on conceptual design and stated business requirements; support, maintain, and document software functionality.
  • Identify and evaluate new technologies for implementation; analyze code to find causes of errors and revise programs as needed; participate in software design meetings and analyze user needs to determine technical requirements.
  • Consult with end users to prototype, refine, test, and debug programs to meet their needs.
  • Conduct complex and critical work for the organization independently, exercising latitude for independent judgment.
  • Build high-performing, real-time middleware and messaging applications, data caches, and cloud-based solutions for critical airline operational and commercial systems.

Desired Qualifications

  • A Master's degree in Computer Science, Software Engineering, Artificial Intelligence, or a related field.
  • Familiarity with native cloud technologies and patterns, including AWS or Azure, Docker containers, and container orchestration platforms such as Kubernetes.
  • Airline industry experience.

About the Company

United Airlines

Flies passengers and cargo worldwide from US hubs

United Airlines flies passengers and cargo across the United States and to destinations around the world, running a hub network that spans Chicago, Denver, Houston, Los Angeles, Newark, San Francisco, Washington Dulles and Guam. It was a founding member of Star Alliance, the global airline partnership that links its routes and frequent-flyer benefits with carriers such as Lufthansa and Air Canada. Travelers book seats in economy, premium and Polaris business cabins, and United earns money from fares, bag and seat fees, cargo, and its MileagePlus loyalty program, which sells miles to card partners. United traces its roots to Varney Air Lines, which began flying airmail in 1926, and is based in Chicago.

Company size
10,001+
Company stage
IPO
Headquarters
Chicago, IL
Founded
1926

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