Swisslinx AG
Zürich
Senior Frontend React Developer
- 24 September 2026
- 45%
- Temporary
About the job
Swisslinx is recruiting a Senior Frontend React Developer for a leading Swiss wealth management firm in Zurich.
Senior Frontend React Developer
Job 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 Node.js 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.