Frontend Software Engineer – React / TypeScript

Join an international engineering team developing software for the aviation industry. The team works on advanced systems and electronic solutions supporting aircraft, including navigation, flight controls, and information systems.

• Bachelor’s degree in Computer Science, Engineering, Mathematics, Data Science or a related technical field
• 3+ years of professional experience in frontend development
• Strong experience with JavaScript/TypeScript and modern frontend development
• Experience with at least two JavaScript frameworks or libraries, with React preferred
• Experience with a component library such as MUI (Material UI)
• Good knowledge of HTML5 and CSS3
• Experience with frontend unit and integration testing using tools like Jest, Vitest, Testing Library, or Cypress
• Experience with Git and code review workflows
• Experience with React ecosystem technologies such as Next.js, React Query, Redux/RTK, Context, or Hooks is a plus
• Experience with Docker and containerized development environments
• Knowledge of modern build tools such as Vite or Webpack and frontend performance optimization
• Understanding of CI/CD and test automation
• Knowledge of web application security practices, including XSS mitigation, CSP, and secure cookie handling
• Experience mentoring other engineers or participating in technical design discussions
• Fluent English with strong communication skills

• Design, develop, test, and maintain responsive, accessible, and performant frontend applications using JavaScript/TypeScript and modern frameworks
• Own frontend features end-to-end, from implementation and testing to delivery
• Write and maintain unit and integration tests
• Participate in code reviews and share best practices with other engineers
• Collaborate with product owners, UX designers, backend engineers, and QA to deliver high-quality user experiences
• Work with Git, CI/CD pipelines, and standard branching and merge request workflows
• Work in Docker-based development environments and collaborate with DevOps/OS teams
• Contribute to sprint planning, estimation, technical discussions, and continuous improvement