Kotlin Jobs in Germany

In this role, you design and plan software architectures, support agile Scrum teams with complex frontend and backend projects, and coach colleagues in current technologies and trends.

In this role, you will develop software solutions, design architectures, and support agile teams in frontend and backend challenges while evaluating and implementing new technologies.

In this role, you will develop robust backend applications using Kotlin and Node.js, integrate central systems, and optimize data processes for our webshop within an agile team.

In this apprenticeship, you will develop software for data-driven applications, work in various teams using technologies like Python and Java, and actively shape the IT infrastructure of otto.de and other products.

In this role, you will drive the migration from LitElements to Angular, create user-friendly UIs for logistics dispatchers, and contribute to AI-driven development workflows, while addressing backend requirements as needed.

In this role, you develop new backend features in Java or Kotlin, work closely with frontend developers, and conduct code reviews and bug analyses to continuously improve the platform.

In this role, you will develop new backend features using Java or Kotlin, collaborate closely with frontend colleagues, and actively participate in code reviews and error analysis to ensure software quality.

In this role, you develop complete software solutions, lead project teams, work on complex applications, and advise renowned clients from various industries on cutting-edge technologies.

In this role, you lead a small development team and shape the backend architecture using Kotlin and PostgreSQL, while implementing container solutions with Docker and managing CI/CD pipelines.

In this role, you will develop productive features for mobile apps, web apps, and backend services. You will focus on performance and user experience, conduct code reviews, and collaborate closely with various teams in an agile environment.

In this role, you will develop a powerful ranking engine and design batch write pipelines for efficient data transfer, implementing ranking APIs with Node.js/TypeScript, directly impacting product visibility.

In this role, you will develop mobile applications using Kotlin Multiplatform, create engaging websites with React and Tailwind, optimize them for SEO and accessibility, and integrate various APIs and CMS solutions.

In this role, you will develop mobile and web applications using Kotlin Multiplatform, build SEO-optimized websites, and automate processes with n8n, while optimizing the entire development process and taking responsibility.

In this role, you will develop the recommendation engine for ABOUT YOU's homepage using Node.js and TypeScript, implement ML models, personalize logic, and build GenAI features focusing on low latency and high performance.

In this role, you will develop scalable backend systems for personalized search and recommendation experiences, while taking technical ownership and responsibility for architecture.