439 English-speaking jobs in Berlin
Synthetic Chemist
- Mercor
- Berlin
- October 18
- remote work
Synthetic/Process Chemist role involves writing prompts, evaluating AI responses, and creating reference answers. Requires experience in synthetic route design, process chemistry, and regulatory chemistry.
Integration Engineer
- Mercor
- Berlin
- October 18
- remote work
Integration Engineer role requires 5+ years of systems, integration, reliability, or test engineering experience. Focus on solving complex problems with physical hardware, analyzing system interactions, and diagnosing integration failures.
Hardware Validation Engineer
- Mercor
- Berlin
- October 18
- remote work
Design and implement automated test systems for electrical and electronic hardware. Responsibilities include developing test scripts, integrating instruments, and performing functional and validation testing. Requires experience in electrical testing and proficiency in Python, MATLAB, or LabVIEW.
Nuclear Forensics Expert - Safeguards
- Mercor
- Berlin
- October 18
- remote work
Forensic Scientist role requires expertise in nuclear forensics casework, radiochemical/mass-spectrometric analysis, and detection technology. Responsibilities include writing prompts and evaluating AI responses against policy standards.
Radiological Safety Expert
- Mercor
- Berlin
- October 18
- remote work
Radiological Safety Expert role involves writing prompts and evaluating AI responses against policy standards. Requires experience in security/vulnerability assessment of licensed facilities with Category 1 and 2 sources.
Senior Optics Engineer (m/f/d)
- Corning
- Berlin
- October 18
AutoCAD Expert
- YO AI Labs
- Berlin
- October 18
- remote work
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.
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.
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.
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.
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.
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.
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.
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.
Electrical Engineering Expert
- Mercor
- Berlin
- October 18
- remote work
Electrical Engineering Expert role constructing enterprise scenarios for complex circuit and systems design at Fortune 500 accounts. Requires 5+ years as an electrical engineer at a Fortune 500 company with expertise in F500-scale designs and engineering methodologies.
Radiological Security Specialist - Expert
- Mercor
- Berlin
- October 18
- remote work
Radiological Security Specialist role requires experience in security/vulnerability assessment of licensed facilities with Category 1 and 2 sources. Responsibilities include writing prompts, evaluating AI responses against policy, and collaborating on query classification.
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.















































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