Senior Frontend React Developer

Swisslinx AG, Zürich, Switzerland

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Published on 24 September 2026 · first appeared in our records on 24 September 2026.

Stable posting: first seen on 24 September 2026, with no abnormal reposting.

This posting shows no salary, while 0% of open postings in the same sector in this country (Switzerland) do.

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--- base: / meta-keywords: meta-viewport: width=device-width, initial-scale=1.0 --- Senior Frontend React Developer =============================== Swisslinx is recruiting a Senior Frontend React Developer for a leading Swiss wealth management firm in Zurich. Senior Frontend React Developer =============================== ### description: * Own complex frontend solutions and build production grade applications with React and TypeScript, with attention to performance, security and maintainability. * Work with UX and UI designers, business stakeholders and backend engineers to turn demanding financial workflows into clear client experiences. * Shape frontend architecture, state management and integration with distributed backend services; contribute to shared components and design systems. * Modernise existing code, investigate issues in development and production, and contribute to quality through reviews, testing and agile delivery. ### About the customer: You will help shape the frontend of mission critical investment platforms, including a new client channel integrated with the bank’s e\-banking platform. This is an opportunity to influence architecture and deliver intuitive experiences in a regulated environment. ### Requirements: * Extensive hands on JavaScript and TypeScript experience, with deep React expertise in enterprise applications. * Strong knowledge of the modern frontend ecosystem, including and build tooling, plus experience with large component libraries and design systems. * Comfortable with Unix or Linux and bash; familiarity with CI/CD, cloud platforms (ideally Azure), containers and microservices. * Exposure to API security and OAuth2; experience in financial services or another regulated industry is an advantage. * Clear communication, sound technical judgment and the ability to work effectively across disciplines. ### Compensation benefits: * Two home office days per week. * Initial 12 month contract with the possibility of extension. * A visible new investment channel alongside work on established financial platforms. * Close collaboration with design, business and engineering teams. * 2 x rounds of interview **Interested?** Apply through Swisslinx with your CV and a brief outline of your relevant experience. ![Swisslinx AG]( ) * Swisslinx AG Löwenstrasse 29 8001 Zürich * jid0470144jm jit0939jm jiy26jm

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