RESTful API Jobs in Cologne

In this role, you will develop professional cross-platform mobile apps using React Native and handle the integration of REST APIs while ensuring code quality through testing and code reviews.

In this role, you develop professional cross-platform mobile apps using React Native, ensure high-quality code, integrate REST APIs, and conduct performance analyses.

In this role, you will develop AI-driven features for digital health products, design REST APIs and web applications in the Python/Vue.js stack, and collaborate closely with various departments.

In this role, you will develop modern user interfaces in Blazor Server, implement security concepts in C#/.NET, and integrate databases and external services while optimizing code quality and performance.

In this role, you will develop complex web applications using PHP and Laravel, implement AI-driven features, conduct automated testing, and closely collaborate with the team on system optimization and debugging.

In this role, you will continuously develop our online customer portal, integrate new features, optimize performance, and actively engage in the CI/CD pipeline and test automation while working closely with product owners and stakeholders.

In this role, you will enhance the online customer portal, integrate new features, optimize CI pipelines, and ensure stable application operations using a modern tech stack.

In this role, you develop SaaS solutions using Java or Kotlin, focusing on architecture, testing, and maintaining software in an agile team environment.

In this role, you will design and implement integration architectures using SAP Integration Suite, develop interface strategies, and create API designs while collaborating closely with interdisciplinary teams in agile projects.

In this role, you will develop backend APIs in TypeScript, integrate AI functionalities into microservices, and automate CI/CD processes using Docker and GitHub Actions while implementing frontend modules in Vue 3.

In this role, you lead a development team, support the establishment of modern software architectures, and develop high-performance backend and interface solutions for logistics processes and material flow.

In this role, you will develop complex, interactive UIs for configuring insurance products, optimize the frontend architecture, and closely collaborate with backend teams on modern API solutions.

In this role, you optimize the developer environment, implement modern technologies like AI agents, and work on infrastructure standards in a DevOps setting to enhance developer productivity and satisfaction.

In this role, you will develop fullstack solutions using Java and TypeScript, handle requirement analysis and architecture, and optimize existing applications while considering IT security and stability.

In this position, you design modern data systems for integrating and processing large datasets, support the training of AI solutions, and implement measures for data quality and data cleaning.