Backend Developer – Telematics Infrastructure (TI)

This is a fully remote position, open to applicants in Germany.

📋 Description

• Develop and sustain backend systems utilizing PHP or Kotlin

• Collaborate with MySQL databases

• Design, execute, and document REST APIs employing OpenAPI

• Advance integrations with the Telematics Infrastructure, focusing on e-prescriptions and KIM

• Integrate a Kotlin-based e-prescription client with FHIR-based capabilities

• Analyze intricate specifications and create reliable, maintainable, and testable solutions

• Connect internal applications with external partners to ensure seamless data interchange

• Identify technical challenges, resolve issues, and maintain stability in production systems

• Independently manage TI-related matters and coordinate technical dependencies

• Collaborate with internal teams and external partners to implement new requirements

⛳️ Requirements

• Extensive experience with PHP or Kotlin

• Familiarity with Laravel is a plus but not mandatory

• Strong grasp of object-oriented programming, software architecture, and design patterns

• Proficient in working with REST APIs

• Ability to comprehend technical specifications and convert them into functional applications

• Experience with established software frameworks and enhancing existing codebases

• Capability to read and interpret FHIR-based specifications

• Experience with modern AI tools and coding agents

• Independent, structured, and solution-focused approach to work

• Willingness to take on responsibility

• Strong dedication to quality, encompassing security, data protection, regulatory requirements, and traceability

• Excellent German language skills, at least at C1 level

• Very good proficiency in English

• Ideally, experience with Telematics Infrastructure, e-prescriptions, KIM, ePA, FHIR/HL7, gematik specifications, pharmacy processes, or certificate-based authentication

• Knowledge of operating and monitoring production systems is advantageous

🏝️ Benefits

• Permanent employment contract

• 0–100% remote work options, based on preference

• Flexible working hours

• Performance-based compensation

• 30 days of annual leave

• Training, workshops, and side-by-side coaching

• JobRad partnership

• Excellent social benefits

• In-house subsidized cafeteria

• Corporate benefits

• Free beverages, including tea, coffee, and soft drinks

• Employee discounts

• Modern equipment

• Team and company events