Top Software Engineer Jobs in Germany

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.

Develop and maintain authentication services, design OIDC flows, migrate systems, and build backend features using Java/Kotlin and React while ensuring security and scalability.

Design, develop, and maintain mobile applications using React Native, focusing on user onboarding and experience optimization while mentoring other engineers and influencing technical strategies.

Design, develop, and maintain payment processing systems. Optimize user experiences, ensure security, mentor engineers, and influence technical decisions.

Design, build, and optimize high-performance AI infrastructure systems to support intelligent agents, ensuring reliability and scalability for millions of users.

As a Backend Developer, you will design, implement, and maintain software on Windows systems, writing primarily in Rust and managing legacy code in C++. Collaborate with teams to ensure integration and participate in agile development processes.

Develop and maintain high-performance cross-platform C++ software for 3D reconstruction, LiDAR and visualization. Collaborate on resilient, parallel and distributed processing, design and monitor APIs, ensure performance and security, and help shape the product for a growing user community.

The Senior Software Engineer will design, develop, and improve high-quality search solutions, mentor team members, and collaborate across functions.

The Senior Software Engineer will design and develop scalable solutions, mentor team members, and contribute to the roadmap while collaborating with cross-functional teams.

The Senior Software Engineer will work on backend systems, collaborating in teams to develop scalable solutions, maintain code quality, and mentor others while engaging in A/B testing and feature development.

Ensure reliable, secure, and scalable production software by building automation and CI/CD, implementing monitoring/observability, responding to incidents, troubleshooting and performance tuning, contributing to architecture and code quality, and collaborating with product and operations teams to improve developer experience and compliance.

Design and build scalable backend infrastructure and services for the Databricks platform, including distributed systems, cloud storage integrations (S3, Azure Blob), data pipelines (Spark), and developer tooling. Deliver high-performance, reliable services and client libraries, and collaborate on SaaS and service-oriented architecture to support large-scale platform usage.

As a Senior Engineer, contribute to Mozilla's localization projects, develop Python and JavaScript libraries, and support internationalization features across Mozilla products.

Develop and implement control systems and automation architectures for laser facilities, collaborating with engineers to ensure software stability and safety.

As a Senior Python Engineer, you will develop scalable backend infrastructure, implement features, and ensure code quality through TDD and CI/CD practices.

The Software Engineer role involves developing high-quality web and mobile applications, collaborating with cross-functional teams, and ensuring core engineering practices while maintaining a strong user focus.

As a Software Engineer, you'll design and develop safety-critical embedded software for aircraft systems, focusing on camera and video distribution. Responsibilities include developing drivers, managing software lifecycle documentation, and collaborating with multidisciplinary teams.

As a C# Backend Developer Intern, you'll learn backend development, assist in building REST APIs, and work with databases, gaining practical experience in software development.

The Software Developer will manage the full software development lifecycle, create software solutions, and ensure code quality through testing and documentation.

Snowflake offers a Software Engineer Intern position focusing on software development in cloud data platforms, requiring programming skills and theoretical knowledge in computer science and data handling.

Develop and maintain ClickHouse Cloud interfaces and dashboards, collaborating with cross-functional teams while ensuring code quality and scalability.

Join Flix as a Senior Software Engineer to innovate and enhance mobility operations using your expertise in backend technologies and distributed systems.

The role involves leading architectural direction, developing cross-platform SDK solutions, ensuring quality standards, and mentoring team members in Android app development.