154 engineer English-speaking jobs in Hamburg

Senior Data Engineer to build scalable CPC bidding marketplaces. Design and maintain high-throughput Reverse ETL pipelines, evaluate data modeling across various engines, and lead pipeline modernization. Requires 5+ years in data platform engineering and strong Python skills.

deployment, on-call) that scale with the team Your profile Senior-level experience as a full-stack engineer

Lead App Engineer to build and maintain high-quality iOS and Android applications using Flutter. This role involves setting coding standards, cross-stack collaboration, and improving developer productivity. Requires 4+ years of programming experience and expert Dart/Flutter knowledge.

Build the data foundation for a new mobile game from scratch, defining the analytics ecosystem. This role requires using agentic workflows to design, build, and drive AI-native analytics from raw events to KPI insights.

Lead technical assessment and qualification of Chinese CDU and Fan Array manufacturers. Oversee system integration, conduct technical audits, and ensure compliance with international data center standards. Requires 5+ years in HVAC or Data Center Cooling.

Staff App Engineer to build and maintain high-quality iOS and Android mobile applications using Flutter. This role involves contributing to architecture, setting coding standards, and improving developer productivity. Requires 4+ years of programming experience and expert Dart/Flutter knowledge.

Develop the recommendation engine using Node.js/TypeScript, serving offline ML models at scale. Design personalization logic, build GenAI features, and own reverse-ETL pipelines. Requires 3+ years building high-throughput backend services.

Develop the search engine for ABOUT YOU using Node.js/TypeScript, focusing on query understanding, entity resolution, and semantic vector search. Integrate LLMs and embedding models while blending OpenSearch relevance and behavioral signals. Requires 3+ years building scalable, low-latency backend APIs.

Develop Silicon Carbide (SiC) products, ensuring final product functionality and performance. Collaborate with simulation, layout, and manufacturing teams to implement new technology concepts. Requires PhD or Master's in relevant fields and 3+ years in power semiconductor technology.

Experience At least 5 years of experience as HSE Field Engineer or supervisor in industrial construction

Develop a cutting-edge Search Engine using Node.js and TypeScript. Manage large data volumes with Google BigQuery and build high-traffic APIs. Requires 3+ years in Backend and 2+ years building scalable APIs.

Develop and maintain high-quality, performant frontend features for the Web Shop using React and TypeScript. Take ownership of large-scale projects, architect sustainable solutions, and ensure code quality through reviews.

Drive next-generation GaN power device development by leading device architecture, simulation, and optimization. Requires MSc/PhD in relevant field and proven experience in GaN or wide bandgap device development.

Develop optimization and algorithmic solutions. Build and maintain infrastructure and orchestration pipelines using AWS. Write efficient Python code and manage CI/CD with GitLab and CloudFormation. Requires 6+ years of experience and expert Python skills.