936 English-speaking jobs in Berlin
Image RL Expert - Fully Remote
- Mercor
- Berlin
- March 21
Evaluate AI-generated image content for accuracy and depth, providing feedback to improve training data and model performance.
Senior Mechanical Design Engineer
- Mercor
- Berlin
- March 21
Record screen sessions demonstrating software workflows with verbal narration and annotate screenshots. Must have strong familiarity with AutoCAD Mechanical, SolidWorks, Inventor, and Vivado. Detail-oriented and comfortable working independently to meet deadlines. Fluent in English.
Virtual Astrophysicist
- Mercor
- Berlin
- March 21
Physics Expert needed for contract role. Develop problems in General Relativity, Astrophysics, and Cosmology for AI innovation. Create datasets and collaborate with AI research teams. PhD in Physics required, specialization in General Relativity, Astrophysics, or Cosmology.
Staff Product Technical Author
- Mercor
- Berlin
- March 21
Record screen sessions demonstrating software tasks with verbal narration. Annotate screenshots and follow guidelines to ensure data quality. Must have strong familiarity with Word, PowerPoint, Excel, and fluent English.
Investment Banking Associate Analyst - Remote
- Mercor
- Berlin
- March 21
Investment Banking Expert needed for a remote contract role. Evaluates financial models, reviews investment banking content, and provides feedback to AI research teams. Requires at least 2 years of experience in investment banking at top firms.
Physics Research Scientist Level II
- Mercor
- Berlin
- March 21
Physics Subject Matter Expert needed for contract role. Develop datasets in Statistical mechanics, Condensed matter physics, or Atomic, molecular and optical physics. Evaluate AI-generated content and collaborate with AI research teams. PhD in Physics required.
Assistant Professor of Mathematics $73/hr
- Mercor
- Berlin
- March 21
Evaluate large language model responses to mathematics-related queries for correctness, rigor, and logical coherence. Verify mathematical claims and annotate model responses, identifying strengths and areas for improvement.
Direct Lending Expert - Credit Specialist
- Mercor
- Berlin
- March 21
Direct Lending and Alternative Credit Professional needed for a 1-2 week contract. Must have 3+ years of experience in Direct Lending, Private Credit, Leveraged Finance, or Alternative Asset Management at top-tier firms. Bachelor's degree required.
Remote Condensed Matter Research Physicist
- Mercor
- Berlin
- March 21
Remote Condensed Matter Research Physicist needed to develop problems in statistical mechanics, condensed matter physics, and atomic, molecular, and optical physics for AI model training.
Real Estate Sales Associate
- Mercor
- Berlin
- March 21
Real Estate Sales Agent needed for a 3-4 week contract. Create deliverables, review peer work, and diagnose real estate issues to advance AI model training. Requires 4+ years of real estate experience and excellent written communication.
Technical Content Author
- Mercor
- Berlin
- March 21
Record screen sessions demonstrating software tasks with verbal narration. Annotate screenshots and follow guidelines to ensure data quality. Must have strong familiarity with Windows, MacOS, and Linux, and be detail-oriented.
Physics Specialist Remote Role
- Mercor
- Berlin
- March 21
Evaluate large language model responses to physics-related queries for accuracy and reasoning quality. Annotate model outputs, identify strengths and areas for improvement, and apply consistent evaluation standards. Must have a PhD in Physics or a related field and deep expertise in areas like Classical Mechanics, Electromagnetism, Thermodynamics, Quantum Physics, or Relativity. Significant experience using LLMs and excellent writing skills are also required.
Math Asst. Professor
- Mercor
- Berlin
- March 21
Evaluate large language model responses to mathematics-related queries for correctness, rigor, and logical coherence. Verify mathematical claims and annotate model responses, identifying strengths and areas for improvement.
Physics Asst. Professor
- Mercor
- Berlin
- March 21
Evaluates large language model responses to physics queries for accuracy, reasoning, and clarity. Requires a PhD in Physics and expertise in a sub-domain.
PhD Physicist and AMO Research Scientist
- Mercor
- Berlin
- March 21
Physics Subject Matter Expert needed for contract role. Develop datasets in Statistical mechanics, Condensed matter physics, or Atomic, molecular and optical physics. Evaluate AI-generated content and collaborate with AI research teams. PhD in Physics required.
Commercial Real Estate Consultant
- Mercor
- Berlin
- March 21
Real Estate Sales Agent needed for a 3-4 week contract. Create deliverables, review peer work, and diagnose real estate issues to advance AI model training. Requires 4+ years of real estate experience and excellent written communication.
Remote Financial Analyst
- Mercor
- Berlin
- March 21
Remote Financial Analyst evaluates financial models and investment banking content for accuracy and alignment with industry standards. Provides feedback to AI research teams to improve training data and model performance. Requires at least 2 years of experience in investment banking.
Nuclear Physicist | $90/hr Max
- Mercor
- Berlin
- March 21
Physics Subject Matter Expert needed for contract role. Develop physics problems to inform AI innovation, contribute to data creation, and evaluate AI model outputs. PhD in String theory, Quantum Field theory, particle physics, or nuclear physics required.
Senior Physicist
- Mercor
- Berlin
- March 21
Physics Expert needed for contract role. Develop problems in statistical mechanics, condensed matter physics, and atomic, molecular, and optical physics to enhance AI model training. Evaluate AI-generated content and collaborate with AI research teams. Must have PhD in Physics with specialization in relevant fields and excellent communication skills.
Associate Professor of Mathematics
- Mercor
- Berlin
- March 21
Evaluate large language model responses to mathematics-related queries for correctness, rigor, and logical coherence. Verify mathematical claims and annotate model responses, identifying strengths and areas for improvement.










































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