Senior Full-Stack Engineer (Berlin)
Core
Design and maintain secure, scalable financial infrastructure and user-facing applications for a regulated salary payment platform serving the global shipping industry.
Role type
Senior Full-Stack Engineer (Java/React)
Builds
Core backend systems, frontend applications, reusable libraries, and complex financial components.
Domain
Fintech / Shipping Industry
Deliverable
production ML models | product features
Required skills
Java, Spring Boot, React, TypeScript, Redux, React Query, styled-components, MUI, Unit Testing, Integration Testing, Performance Testing, Agile Development, Secure System Architecture
Preferred skills
Experience in regulated or financial services contexts
Technologies
Java, Spring Boot, React, TypeScript, Redux, React Query, styled-components, MUI, JUnit, Spock, Testcontainers, React Testing Library, Cypress
Responsibilities
Develop and maintain core backend systems and frontend applications; build reusable libraries and implement complex financial components; integrate with external service providers; design systems handling secure financial transactions.
Seniority
Senior, hands-on IC