1178 English-speaking jobs in Berlin

Astrophysics and Cosmology Expert needed to design computational problems for AI evaluation. Requires graduate STEM training, strong Python skills, and proficiency with scientific software in a Linux environment.

Materials Science PhD needed to act as an AI Evaluator. Responsibilities include sourcing material, writing scientific prompts, building grading criteria, and calibrating tasks against frontier models. Requires a PhD in a related field and proficiency in Python or R.

Computational Chemist role requires a PhD in a chemistry field with depth in quantum and computational chemistry. Must be proficient in Python or R, and comfortable with Git/GitHub and Docker.

Senior Data Scientist role requires 5+ years in data science at a Fortune 500 organization. Responsibilities include building predictive models, data pipelines, and MLOps scenarios using tools like Snowflake, Python, and SageMaker.

Evaluate frontend code by judging visual fidelity, construction quality, and responsiveness across reference and candidate replications. Requires 3–8 years of frontend experience, mastery of HTML/CSS, and strong written justification skills.

Product Management Expert role requires 5+ years of experience at a Fortune 500 tech organization. Responsibilities include building product tasks, developing scenarios, and applying methodologies like JTBD and OKRs for F500-scale products.

Physics PhD required for Quantum 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.

Construct enterprise insurance scenarios across complex commercial underwriting, claims adjudication, and regulatory review for Fortune 500 carriers. Requires 5+ years in underwriting, claims, actuarial, or risk management at a major carrier or F500 enterprise.

Evaluate AI-generated responses for safety, accuracy, and policy compliance. Review content across sensitive domains and refine evaluation rubrics for RLHF and SFT. Requires 5+ years in AI Safety or related fields.

AI Research Scientist role requires a PhD in CS or related field. Responsibilities include authoring and rating complex computer science questions, providing detailed solutions, and reviewing existing material.

Construct enterprise insurance scenarios across commercial underwriting, claims adjudication, and regulatory review for Fortune 500 carriers. Requires 5+ years in underwriting, claims, actuarial, or risk management at a major carrier or F500 enterprise.

Build the Arise Android app from scratch, owning the codebase end-to-end. Requires 4+ years of Android development experience, strong Kotlin knowledge, and experience building apps from the ground up.

Materials Scientist PhD role requires expertise in materials science, semiconductor materials, and molecular modeling. Responsibilities include sourcing data, writing AI prompts, and calibrating tasks using Python or R.

Management Consultant role requires 1+ years of experience at a leading strategy firm. Responsibilities include designing grading criteria for deliverables like market analyses and strategy recommendations, and evaluating work against established standards.

Biology PhD Scientific Coder role requires a PhD in a relevant biological field with depth in at least two subdomains. Responsibilities include creating research problems, writing prompts, and using Python or R for scientific computing. Proficiency with Git/GitHub and Docker is required.

Develop and manage affiliate strategies for TikTok Shop accounts. Recruit, manage, and optimize relationships with creators. Track performance, identify trends, and implement corrective strategies. Collaborate with internal teams and clients to drive GMV growth.

CUDA Engineer focuses on analyzing and optimizing GPU kernels for performance and efficiency. Responsibilities include writing C++17, Python, and GPU code, using profiler metrics, and applying expertise in CUDA or HIP.

Product Design Expert role involving rapid prototyping, design system development, and cross-functional collaboration. Responsibilities include building tasks for AI-assisted development and UX/UI design. Requires 5+ years as a product designer or AI-native engineer.

Computational Mathematician role requires a PhD in mathematics or related field with depth in two subdomains like numerical linear algebra. Must use Python for scientific computing and be comfortable with Git/Docker.

Applied Biology Benchmark Specialist role requires a PhD or doctoral candidate in Biology or related fields. Responsibilities include authoring complex biology questions, providing detailed solutions, and verifying task clarity.