Design and develop scalable, high-performance web applications using React, Next.js, TypeScript.
Drive performance optimization through rendering strategies, code splitting, caching, and bundle management.
Define and implement front-end architecture, state management, and reusable component systems.
Participate in Agile development, including technical discussions, estimation, and code reviews.
Enforce clean, testable code, strong practices in testing, CI/CD, and design patterns.
Collaborate closely with Product, UX/UI, and Backend teams to translate complex requirements into scalable solutions.
Lead junior developers, provide technical guidance, and support problem-solving on complex frontend challenges.
Contribute to technical roadmap and strategic decisions.

4+ years' experience in front-end development and design patterns.
Expert knowledge of React, Next.js, Redux, TypeScript, JavaScript (ES6+), HTML5, and CSS3.
Experience with CSS pre-processors (Sass, Less, Stylus) and post-processors (PostCSS).
Hands-on skills in caching, optimizing and securing front-end applications.
Familiar with task runners and the build process: Webpack / Gulp.
Testing practices: experience with BDD and TDD.
Experience with large SaaS applications (preferably decoupling monoliths) and microservice architecture.
Familiar with source control management: Git.
Good communication in English.

Annual performance review & bonus: recognize your efforts and identify development/ improvement needs.
Clear career path: define your career development with long-term vision.
Be secured in your mind with employee’s care: private healthcare insurance package, medical check-up, support allowance.
Great-place-to-work activities (company trip, sport clubs...): enhance teamwork spirit and facilitate your work-life harmony.
Continuous skill improvement with new technologies, challenging projects, on-the-job coaching, and training programs.

Senior Front-end Developer, React, NextJS

Key skills