401 English-speaking jobs in Berlin
Gastroenterology Physician
- Mercor
- Berlin
- October 18
- remote work
Ulcerative Colitis Physician needed to develop physician-facing surveys. Requires MD/DO with UC background, familiarity with UC treatment, and experience writing healthcare market research instruments.
Psychiatry Expert
- Mercor
- Berlin
- October 18
- remote work
Psychiatry Expert needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard clinical answers. Requires MD/DO, active board certification, and 3+ years of independent practice.
Technical Sales Consultant
- Mercor
- Berlin
- October 18
- remote work
Technical Sales Consultant role requires 4+ years of experience as a Sales/Solutions Engineer. Responsibilities include designing grading criteria and scoring AI/human work samples. Must have deep pre-sales fluency and experience with complex B2B software.
Wholesale Sales Expert - Specialist
- Mercor
- Berlin
- October 18
- remote work
Wholesale Sales Expert role requires 4+ years of professional experience. Responsibilities include creating deliverables, diagnosing issues, and contributing expertise to AI research while working independently.
Commercial Insurance Broker - Specialist
- Mercor
- Berlin
- October 18
- remote work
Commercial Insurance Broker & Risk Advisor role requires 2+ years in commercial insurance brokerage or risk advisory. Responsibilities include designing scenarios, creating work products, and grading AI responses for accuracy and suitability.
Enterprise Sales Specialist
- Mercor
- Berlin
- October 18
- remote work
Enterprise Sales Specialist role requires 5+ years of B2B sales experience, including quota-carrying roles in large enterprises. Responsibilities involve designing grading criteria and scoring sales deliverables against them. Strong written communication is essential.
Sales Engineering Expert - Evaluator
- Mercor
- Berlin
- October 18
- remote work
Sales Engineering Expert to design grading criteria and score AI/human work samples for pre-sales deliverables. Requires 4+ years in Sales/Solutions Engineering with experience in complex B2B software.
B2B Sales Expert - Evaluator
- Mercor
- Berlin
- October 18
- remote work
B2B Sales Expert evaluates sales deliverables like prospecting sequences. Requires 5+ years of B2B sales experience, including quota-carrying roles, and strong written communication.
Luxury Goods Consultant
- Mercor
- Berlin
- October 18
- remote work
Luxury Goods Consultant role requires 2+ years in retail or luxury sales. Responsibilities include reviewing domain-specific documents, providing structured feedback, and collaborating on evaluation projects. Must have a Bachelor's degree and proficiency in Excel, PowerPoint, and Word.
Mechanical Engineering Expert
- Mercor
- Berlin
- October 18
- remote work
Mechanical Engineering Expert role constructing enterprise scenarios for complex product design cycles at Fortune 500 accounts. Requires 5+ years in industrial, automotive, aerospace, or manufacturing engineering.
Radiopharmacy Physicist
- Mercor
- Berlin
- October 18
- remote work
Radiopharmacy Physicist role involves writing prompts and evaluating AI model responses in the radiological safety domain. Requires experience in nuclear medicine, cyclotron operations, medical physics, and radiopharmaceutical production.
Mechanical Design PhD - CAD Expert
- Mercor
- Berlin
- October 18
- remote work
Mechanical Design PhD role requires authoring and solving expert-level engineering problems based on industry scenarios. Candidates need a PhD in Mechanical, Aerospace, or Industrial Design and 5+ years of production design experience, including GD&T and DFM.
Circuit Design PhD - Problem Author
- Mercor
- Berlin
- October 18
- remote work
PhD in Electrical Engineering required for Circuit Design Writer. Author original, expert-level engineering problems and solutions based on industry scenarios. Validate problem difficulty against frontier language models.
LLM Agent Engineer - Production
- Mercor
- Berlin
- October 18
- remote work
Build and operate LLM agents in production environments. Responsibilities include evaluating performance, managing long-running agents, and analyzing internal assistant adoption. Requires experience shipping user-facing agents.
Propulsion Chemist
- Mercor
- Berlin
- October 18
- remote work
Specialty Materials Chemist role focusing on Pyrotechnics or Propulsion. Responsibilities include writing and classifying prompts related to energetic materials, evaluating model responses, and creating reference answers. Requires experience in specialty energetic materials formulation and synthesis.
PCB Design Specialist
- Mercor
- Berlin
- October 18
- remote work
- part-time
PCB Design Specialist role involves designing engineering problems and developing tasks using CAD tools like SolidWorks and AutoCAD. Requires 3+ years of experience in Mechanical CAD, Electronics/PCB, or 3D/Spatial-Temporal, plus Python and Git proficiency.
Nuclear Materials Specialist
- Mercor
- Berlin
- October 18
- remote work
Nuclear Materials Specialist role involves writing prompts and evaluating AI responses against policy. Requires experience in nuclear forensics, radiochemical/mass-spectrometric analysis, and technical writing.
Energetic Materials Chemist - Specialist
- Mercor
- Berlin
- October 18
- remote work
Specialty Materials Chemist role focusing on energetic materials and propulsion. Responsibilities include writing and classifying prompts, evaluating model responses, and creating reference answers. Requires experience in specialty energetic materials formulation, synthesis, and testing.
Systems Engineer - Hardware Integration
- Mercor
- Berlin
- October 18
- remote work
Systems Engineer focusing on hardware integration, reliability, and test engineering. Responsibilities include solving complex problems across electrical, mechanical, and software domains. Requires 5+ years of relevant experience.
Toxicological Chemist
- Mercor
- Berlin
- October 18
- remote work
Forensic/Toxicological Chemist role involving writing prompts and evaluating AI model responses. Requires experience in controlled substance casework, forensic toxicology, and precursor identification.






































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