OpenAPI Jobs in Germany

In this position, you will develop backend systems using PHP or Kotlin and integrate REST APIs. You will ensure smooth connectivity with the telematics infrastructure and work on security-critical applications in healthcare.

In this role, you will develop the Python backend, focusing on data models, APIs, and the integration of business logic while working on a new system with plenty of room for shaping it.

In this role, you will independently develop software architectures, design and implement integrations and test strategies, while leading an internal team as a mentor and technology leader.

In this role, you will develop scalable backend services using Kotlin and Spring Boot, implement modern APIs, and focus on automating deployments and infrastructure with CI/CD and AI tools.

In this role, you will develop an innovative Campaign Engine, implementing full-stack features using PHP/Laravel and React, designing APIs, and ensuring production stability.

In this role, you will develop full-stack features using PHP/Laravel APIs and React, lead technical design, and ensure production stability through comprehensive testing and monitoring.

In this role, you will develop the product vision and strategy for central enterprise services, prioritize the product backlog, and coordinate releases while considering security and compliance requirements.

In this role, you will develop RESTful APIs and microservices for a checkout system using PHP 8.x, implement event-driven architectures on AWS, perform performance tuning, and write automated tests.

In this role, you will develop RESTful APIs and microservices (PHP/Laravel/Symfony) for checkout, optimize database queries, and manage asynchronous processing using AWS SNS/SQS.

In this role, you develop backend services and APIs, design user interfaces, and optimize the data model for mobile applications. You are responsible for performance, security, and the deployment of services.

In this role, you design and develop complex Java applications and integration solutions, analyze existing systems, and optimize development processes using modern technologies and automation.

In this role, you will develop and optimize scalable API platforms using Kubernetes and Docker, automate deployment processes, and implement secure cloud solutions in Go, Python, or Rust.

In this role, you will create modern UI concepts and prototypes in Figma, conduct UX analyses, and develop technical specifications for API interfaces to modernize the HR-IT systems.

In this role, you will fully develop integrated frontends for various products, analyze customer requirements, and create user-centered solutions while collaborating closely with the team.

In this role, you will develop internal APIs, work on modern cloud services with an agile team, and implement innovative solutions that advance banking. You will actively improve our technology stack and be responsible for API management.