1429 English-speaking jobs in Berlin

Build or improve real AI projects using open-weight and Gemini models. Work independently and asynchronously on tasks. Must actively build a project using AI tools and be comfortable with basic terminal setup on Mac or Linux.

Senior Security Engineer joins the CISO team to implement cloud security decisions through threat modeling and Infrastructure as Code. This role involves hands-on engineering and shared responsibility within a small team.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old, have a work permit in Germany, and speak English or German.

Deliver groceries to customers efficiently by e-bike or e-scooter. Maintain and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old, have a work permit in Germany, and speak English or German.

Electrician/Network Technician needed for high-performance audio, video, IT network, and control system installations. Requires electrical/media engineering apprenticeship or comparable qualification, with IT network installation experience.

Technical Drafter needed for high-performance audio/video solutions. Develop detailed design and execution plans, producing technical drawings, schematics, and 3D models. Requires electrical engineering knowledge, CAD skills (Fusion 360/AutoCAD), and excellent English.

Develop Anaplan models for EMEA Finance and Sales, handling customization, maintenance, and support. Ensure model efficiency and user-friendliness while advising on Anaplan utilization.

Senior SWE - AI Specialist role involves evaluating and enhancing AI model capabilities in complex SWE tasks. Responsibilities include collaborating on training data quality and developing assessment benchmarks. Requires 5+ years of experience at top US tech firms.

Build and run GetYourGuide's Internal Controls over Financial Reporting program from the ground up. Design, implement, and lead the Internal Controls framework, focusing on Financial Reporting and IT General Controls.

Senior Principal, Planning and Modelling (Finance Insights) owns Free Cash Flow Planning and Improvement Initiatives. This role leads end-to-end FCF planning, acts as a subject matter expert, and drives group-wide planning capabilities.

Regulatory Attorney needed to construct compliance scenarios across financial, healthcare, data privacy, and environmental regulations. Must have 5+ years as a regulatory attorney with experience in compliance programs and agency interactions.

Physics Researcher role requires solving research-level physics challenges using Python and verifiable derivations. Candidates need a PhD or postdoc in the relevant subfield, familiarity with canonical methods, and strong written English.

AI Safety Practitioner evaluates AI-generated responses for safety, accuracy, and policy compliance. Responsibilities include reviewing sensitive content and refining evaluation rubrics for model alignment. Requires 5+ years of experience in AI Safety or related fields.

EPC Specialist for Data Centers reviews design coordination, procurement, and vendor data. This role requires 2+ years delivering data centers or complex capital projects via EPC, design-build, or construction-management models.

MEP Engineer specializing in Data Centers is needed to review complex engineering tasks focusing on cooling, HVAC, and electrical systems. Requires 2+ years in data-center MEP design and strong command of relevant codes.

Physics PhD required for Scientific Computing Expert role. Responsibilities include sourcing data, writing scientific prompts, building grading criteria, and calibrating tasks against frontier models. Must have a PhD in physics and proficiency in Python or R.

Design and optimize AI/ML infrastructure, including GPU clusters and distributed training environments, across cloud and on-premises setups. Write code, manage CI/CD, and own InfraOps/MLOps monitoring.

Chemistry PhD required with depth in quantum and computational chemistry. Responsibilities include writing scientific prompts, building grading criteria, and calibrating tasks against AI models. Proficiency in Python, R, and Git/GitHub is necessary.

Database Systems Evaluation Expert role requires 5+ years of database internals experience or a PhD. Responsibilities include designing tasks, building correctness checks, and evaluating performance metrics.

ML Research PhD Experts are needed to evaluate AI-generated content and review complex machine learning research. Responsibilities include developing evaluation rubrics and providing structured feedback to improve model performance. Candidates must have a PhD and publications at ICML, NeurIPS, or ICLR.