478 English-speaking jobs in Berlin

About the role As a Fullstack Engineer (f/m/d) you'll play a key role in shaping and building our product at Zenjob. Working across the full stack, including event-driven backend services and polished user-facing interfaces, you'll collaborate closely with product managers and stakeholders, set engineering standards, and mentor others along the way.

Data Science Manager for Logistics Estimations leads a team to maximize the predictive engine's impact on the global delivery network. Focus includes ETA prediction, model deployment, and driving business outcomes.

Engineering Lead to shape technical direction across multiple teams, overseeing checkout, consumer, and merchant experiences. Lead and develop Engineering Leads while driving delivery excellence and AI-enabled engineering.

Senior Software Engineer to build and maintain Riverty's Customer Identity Platform. Requires 5+ years in .NET/C#, expertise in RESTful APIs, microservices, and security. Experience with Azure and identity technologies is key.

Drug Discovery Scientist role requires a PhD and expertise in areas like enzymology or medicinal chemistry. Responsibilities include designing AI research problems, building data rooms, and grading submissions based on substance.

Physical Sciences Expert to evaluate AI assistants on realistic science and engineering tasks. Requires a degree and 3+ years of professional experience in a physical science or engineering field, plus AI assistant experience.

Senior Higher Education Specialist constructs scenarios for curriculum design, faculty senate reviews, and institutional planning. Requires 5+ years in academic administration with ownership of programs and fluency in higher education tools and frameworks.

Corporate M&A Legal Specialist reviews legal-benchmark tasks, adjudicates commentary, and performs structural QC. Responsibilities include data-room red flag reviews, diligence memos, and handling SPA tasks. Requires experience in corporate M&A and strong legal document review skills.

Nurse Practitioner Clinical Specialist role involves developing nursing domain tasks and solving real issues to advance AI research. Requires 4+ years of professional nursing experience and a minimum commitment of 20 hours weekly.

University Operations Expert needed to construct higher education scenarios for curriculum design, faculty senate reviews, and institutional planning. Requires 5+ years in academic administration with fluency in higher education tools and frameworks.

Legal Expert for AI Collaboration. Diagnose and solve real legal issues to support AI lab advancements. Create tasks and deliverables, working independently to improve AI model performance. Requires 4+ years of professional experience and excellent written communication.

Psychiatry Expert needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard answers. Requires MD/DO, active board certification, and 3+ years of independent practice.

Preclinical R&D Expert needed for ADC and Bispecific programs. Review R&D data, classify scientific data, and advise on development decisions. Requires 5+ years of hands-on experience in core R&D functions.

Economics PhD required for a Research Specialist role. Responsibilities include evaluating AI-generated economic content, reviewing complex economic material, and developing evaluation rubrics to improve model performance.

Cosmology Researcher needed to design computational problems evaluating AI in scientific software. Requires graduate STEM training, Python proficiency, and experience with astrophysics tools. Contract role for 15–20 hours weekly.

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

Scientific Analyst role requires a STEM expert (Physics, Chemistry, Math, Biology) to evaluate complex problems and develop structured reasoning for AI model enhancement. Candidates need 1+ year of relevant experience and strong analytical skills.

Chemistry PhD Coding Expert role requires expertise in quantum and computational chemistry. Responsibilities include sourcing data, writing scientific prompts, building grading criteria, and calibrating tasks for AI models using Python or R.

Physics PhD Coding Experts needed for contract role. Responsibilities include sourcing material, writing scientific prompts, building grading criteria, and calibrating tasks against frontier models. Requires PhD in physics and proficiency in Python or R.

Legal Expert - Contract Specialist reviews and assesses legal and commercial documents for quality and compliance. This role requires strong analytical skills, proficiency in Excel, PowerPoint, and Word, and a minimum of 2+ years of relevant experience.