Job offer
Senior Front-End (React) Developer – Financial Platforms
The Julius Baer Group is seeking an experienced Senior Front-End Developer (React) for its financial platforms in Zurich to develop and implement complex front-end solutions. The position is advertised as an 80–100% part-time role for 6 months, with the possibility of extension.
Tasks
- Take ownership of complex front-end solutions to ensure scalability, performance, security, and long-term maintainability
- Work closely with UX/UI designers and business partners to translate complex requirements into intuitive, high-quality user interfaces
- Deliver high-quality, production-ready React and TypeScript code for complex financial applications
- Tackle advanced front-end challenges such as state management, performance optimization, and integration with distributed backend systems
- Proactively refactor and modernize existing codebases as needed
- Provide support for troubleshooting and root cause analysis in development and production environments
- Play an active role in an agile, fast-paced, and highly collaborative environment
Requirements
- Extensive, hands-on experience with JavaScript and TypeScript, with a strong focus on React in an enterprise setting
- In-depth understanding of modern front-end ecosystems, tools, and frameworks (React, Node.js, build tooling)
- Proven experience with large, shared component libraries
- Solid understanding of WebGL/Three.js environments and JavaScript
- Experience in the financial services industry or other highly regulated sectors is a plus
- Experience with cloud platforms, preferably Microsoft Azure
- Knowledge of microservices architecture and containerization (e.g., Docker, Kubernetes)
- Familiarity with CI/CD pipelines and DevOps practices
- Exposure to API security, OAuth 2.0, and related standards
We offer
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