Senior Frontend Developer; React

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Frontend Developer (React) in Switzerland.

We are seeking a highly skilled Senior Frontend Developer with expertise in React to join a fast‑paced, innovative development environment. This role offers the opportunity to shape user‑facing applications, contribute to scalable and maintainable frontend architecture, and collaborate closely with designers and backend engineers. You will play a critical role in delivering high‑quality, robust applications while ensuring optimal performance and seamless user experiences.

This position is ideal for a proactive developer who enjoys working on complex problems, testing and optimizing code, and mentoring others. You will also have exposure to the latest frontend technologies and automated testing frameworks, helping drive continuous improvement across the product.

• Develop user‑facing features and build reusable, scalable components for web applications.
• Ensure technical feasibility of UI/UX designs, optimize applications for speed and scalability, and maintain high coding standards.
• Collaborate closely with design and backend teams to enhance web applications and participate in code reviews.
• Convert complex Figma designs into functional CSS/JS components using React and related JavaScript libraries.
• Maintain and improve existing codebases, ensuring adherence to best practices and standards.
• Take ownership of automated testing processes, including writing and maintaining test scripts using tools like Cypress, Playwright, and Storybook.

• 5+ years of hands‑on experience in JavaScript and Type Script.
• 5+ years of experience with React and Single‑Page Applications (SPA).
• 3+ years of experience with HTML5, CSS3, and modern CSS solutions (SCSS, Less, CSS‑in‑JS).
• Strong experience with visual regression and automated testing tools (Cypress, Playwright, Storybook, Chromatic, or similar).
• Familiarity with Graph
  
  QL and Apollo, and experience with UI frameworks like Ant Design or Tailwind
  
  CSS.
• Excellent communication skills, collaborative mindset, and proactive approach to problem‑solving.
• Passion for software development and ability to take ownership of projects.
• Experience working in Europe CET timezone (+1/-1) is required.

• Experience with data visualization frameworks such as Chart.js or Google Charts.
• Familiarity with AWS technologies.
• React Native experience.

• Competitive salary and benefits package.
• Flexible, remote‑first working environment.
• Opportunities for career growth and professional development.
• Collaborative, supportive team with open communication and feedback culture.
• Regular team activities and onboarding support to ensure smooth integration.

We use an AI‑powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top‑fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre‑contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.