427 English-speaking jobs in Berlin

Competitive Programming Expert needed to build problems and graders for AI coding models. Tasks include writing algorithmic problems, correct/incorrect solutions in C++/Python, and designing robust test cases. Strong CP background is required.

Coordinate Cardmarket's event participation and manage the Event Sponsorships Program. This role involves project management, event operations, and building partner relationships within the TCG community.

Chief of Staff to the VP Platform Engineering drives alignment and operational excellence across tech teams. This role supports strategic execution, leads projects, and enables the company's AI-first engineering shift.

Growth Marketing Manager needed for InsurTech company. Manage user acquisition campaigns across paid media, focusing on Paid Social (Meta, TikTok). Requires 3-4 years in paid social for a B2C company or scale-up, with strong data analytics skills.

Develop and own features end-to-end, from technical proposal to production deployment and ongoing maintenance. Build and evolve backend services and frontend applications using TypeScript and Java, leveraging gRPC. Collaborate cross-functionally to deliver high-value, high-reliability features.

Psychology PhD or doctoral candidate needed to author and rate original, complex psychology assessment questions. Responsibilities include creating Chain-of-Thought solutions and providing academic references. Strong command of graduate-level theory is required.

Applied Engineering Benchmark Specialist role requires a PhD or doctoral candidate in Engineering. Responsibilities include authoring complex, multi-choice engineering questions and providing detailed Chain-of-Thought solutions.

Astrophysics & Cosmology Expert role designing computational problems to test AI systems. Requires graduate-level STEM training, Python proficiency, and experience with scientific software like astropy.

Chemistry PhD or doctoral candidate needed to author original chemistry questions for AI assessment. Responsibilities include rating difficulty, providing correct and incorrect answers, and writing Chain-of-Thought solutions. Strong command of graduate-level chemistry is required.

Research Specialist evaluates AI-generated content for accuracy and depth. Responsibilities include reviewing complex content, providing structured feedback to research teams, and developing evaluation rubrics. A strong research background in any domain is required.

Senior Design Expert role involves conducting remote sessions to capture design thinking and evaluating AI design tooling quality. Candidates must have senior design experience in product, UX, or brand, and a portfolio.

Procurement Specialist role requires 8+ years in procurement, spend operations, or vendor management. Responsibilities include reviewing vendor intake requests, benchmarking terms, and authoring approval rubrics to improve AI model performance.

Quantum Chemist role requires designing computational chemistry problems using PySCF for AI research. Candidates need graduate-level STEM training, strong Python skills, and experience in a Linux environment.

Computational Particle & Nuclear Physics Expert needed to design graduate-level problems for AI using real scientific software. Requires STEM graduate training, strong Python skills, and experience with Linux environments.

Applied Physics PhD Specialist role requires authoring original, rigorous physics questions and providing detailed Chain-of-Thought solutions. Candidates must have a PhD or doctoral candidacy in Physics or a related field.

Brand Strategist role requires 5+ years in marketing or advertising, ideally from top-tier agencies or senior brand roles. Responsibilities include designing grading criteria for marketing deliverables and scoring AI/human work with detailed justifications.

Construct higher education scenarios for curriculum design, accreditation review, and planning. Develop education tasks across academic program development and institutional advancement using tools like Banner and Canvas. Requires 5+ years in higher education faculty or administration.

Data Scientist role involves designing grading criteria and evaluating AI/human work against standards. Requires 1+ years of data science experience, strong Python/SQL/ML skills, and exceptional written communication.

Computational Pharmacokinetics & Systems Biology Expert needed to design challenging problems for AI software using tools like libRoadRunner or Tellurium. Requires graduate-level STEM training, strong Python skills, and ability to work independently.

Biology PhD candidates are sought to author and assess original biology questions. Responsibilities include creating challenging questions, providing step-by-step solutions, and citing academic references. Strong command of graduate-level biological concepts is required.