Senior Software Engineer FullStack Kotlin / React - Berlin (f/m/d)
Core
Build and maintain integration with German governmental health services and the national Electronic Health Record (EHR) to ensure compliance with FHIR standards and interoperability.
Role type
Senior FullStack Software Engineer (Healthcare Interoperability)
Builds
Production-grade fullstack solutions connecting the Doctolib platform to complex healthcare infrastructure (Telematik-Infrastruktur, eRezept, GDT, lab results)
Domain
Healthcare / Digital Health / Interoperability
Deliverable
production ML models | product features | infrastructure
Required skills
Kotlin, React, TypeScript, System Design, CI/CD, DevOps, Automated Testing, Observability, SLO/SLI management
Preferred skills
Healthcare interoperability standards (FHIR, HL7), Integration with regulated health systems, German digital health ecosystem knowledge
Technologies
Kotlin, React, TypeScript, Rails, Java, Python, Swift, React Native
Responsibilities
Design and ship fullstack solutions for healthcare infrastructure integration; Partner with engineering teams to shape interoperability platform architecture; Ensure privacy, security, and compliance in regulated environments; Own performance, observability, and reliability; Contribute to cross-functional initiatives for European interoperability strategy
Seniority
Senior, hands-on IC