React Developer Banking

Responsibilities

• Deliver high-quality, production-grade React and TypeScript code for complex financial applications
• Take ownership of complex frontend solutions, ensuring scalability, performance, security, and long-term maintainability
• Partner closely with UX/UI designers and business stakeholders to translate complex requirements into intuitive, high-quality user experiences
• Address advanced frontend challenges such as state management, performance optimization, and integration with distributed backend systems
• Proactively refactor and modernize existing codebases where required
• Support troubleshooting and root-cause analysis in both development and production environments
• Contribute actively in an agile, fast-paced, and highly collaborative environment

Requirements

• Extensive, hands-on experience in JavaScript and TypeScript, with a strong focus on React at enterprise scale
• Deep understanding of modern frontend ecosystems, tools, and frameworks (React, Node.js, build tooling)
• Proven experience working with design systems and large, shared component libraries
• Solid understanding of Unix/Linux environments and Bash scripting
• Experience with cloud platforms (Microsoft Azure)
• Knowledge of microservices architecture and containerization (Docker, Kubernetes), CI/CD pipelines and DevOps practices
• Exposure to API security, OAuth2, and related standards
• Fluency in English

Nice to have

• Experience in the financial services or other highly regulated industries is a plus
• Good German language skills

Personality

• Excellent analytical and problem-solving skills
• Methodical and structural approach
• Strong communication skills
• Quick grasp of new topics
• Pragmatic and Pro-active approach
• Team- and customer-oriented personality