Top Software Engineer Jobs in Cologne

The Software Engineer will train large language models by reviewing code snippets, improving AI-generated code, and providing detailed feedback, ensuring efficiency and correctness.

Train large language models to write code by reviewing code snippets and providing feedback for improvements. Requires 3+ years of Ruby experience.

As a Software Engineer in AI, you will train large language models, rank and review code snippets, and provide feedback for improvements.

The role involves training large language models to write production-grade code using Java, performing code reviews, refactoring, and providing detailed explanations for coding decisions.

Train large language models to write production-grade code across languages, review and improve AI-generated code, and maintain the RLHF feedback pipeline.

As a Rust Software Engineer, you'll train large language models to generate and refine code, compare snippets, and ensure quality through detailed code reviews.

Canonical seeks open-source enthusiasts to optimize Ubuntu for new silicon technologies, collaborating with teams and customers to enhance software quality and performance across various platforms.

As a Backend Software Engineer, you'll build and maintain backend services, collaborate with cross-functional teams, and own features from design to support.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.

The Python Software Engineer will develop and maintain test automation tools for hardware certification and improve Linux testing methods.

You will build and maintain container images, automate CI/CD processes, engage with the community, and mentor junior team members in a collaborative environment.

Lead Python Software Engineer responsible for developing solutions, collaborating on designs, mentoring team members, and enhancing engineering practices.

Develop and enhance dqlite, a distributed SQLite database, including debugging, implementing features, and engaging with the open source community.

As a Core Software Engineer, optimize performance in the ClickHouse database, collaborate on performance testing, support debugging, and engage with the open-source community.

As a Senior Software Development Engineer, you will design, develop, and maintain scalable web applications using InterSystems IRIS, collaborate with cross-functional teams, implement automated tests, and ensure application security and performance.

Responsible for building scalable distributed systems, mentoring teammates, innovating on technical solutions, and improving team processes. Requires expertise in backend languages, especially Golang and Typescript.

As a Senior Software Engineer, you will build and maintain SDKs, optimize performance, and deliver solutions for Speechify's product experience across platforms.

Join the Billing Engineering team to build ClickHouse Cloud's billing platform, integrating with diverse systems and ensuring reliability, scalability, and security.

Seeking an experienced AWS Software Engineer to help migrate services to a new platform, focusing on reliability, scalability, and security, while managing CI/CD pipelines and infrastructure.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.

As a Full-Stack Developer, you will design, develop, and maintain scalable web applications, utilizing a range of technologies while working collaboratively with cross-functional teams to ensure quality and security of enterprise solutions.

The (Senior) Software Engineer will develop and manage SIM-related initiatives, optimize processes, and work on applications for global IoT connectivity.

As a Senior Software Engineer, you will design and deliver scalable viewer capabilities and own complex features from design to deployment. You'll ensure performance and maintainability while collaborating across teams in a cloud-enabled ecosystem.

Develop embedded software for optical transceiver modules, focusing on DSP and ARM systems, including driver software and algorithms.