445 English-speaking jobs in Berlin
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.
Electrical Test Automation Engineer
- Mercor
- Berlin
- October 18
- remote work
Design and implement automated test systems for electrical and electronic hardware. Develop test scripts, automation frameworks, and perform functional, performance, and HIL testing. Requires experience in electrical testing and proficiency in Python, MATLAB, or LabVIEW.
Mechanical Engineering PhD - Problem Author
- Mercor
- Berlin
- October 18
- remote work
Mechanical Engineering PhD required to author original, expert-level free-response engineering problems based on industry scenarios. Responsibilities include writing solutions and validating difficulty against language models. Requires 8+ years of relevant professional experience.
Nuclear Engineer
- Mercor
- Berlin
- October 18
- remote work
Nuclear Engineering & Safeguards Experts for Red Team are needed to write prompts, evaluate AI responses, and develop misuse scenarios in the nuclear domain. Must have experience in safeguards, fuel-cycle, and material control.
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.
RF Circuit Design Expert
- Mercor
- Berlin
- October 18
- remote work
- part-time
RF Circuit Design Expert role requires graduate-level STEM training and proficiency in scikit-rf or ngspice. Responsibilities include designing computational problems to evaluate AI capabilities and collaborating with research teams. Strong Python skills and Linux environment experience are necessary.
Radiation Safety Specialist
- Mercor
- Berlin
- October 17
- remote work
Radiation Safety Specialist role involves writing prompts and evaluating model responses in the radiological safety domain. Responsibilities include labeling benign, dual-use, and adversarial content. Must have experience as a Radiation Safety Officer or Health Physicist.
Working Student IT Support & Operations (m/f/d)
- Zenjob SE
- Berlin
- October 17
- student
- part-time
Radiological Safety Specialist
- Mercor
- Berlin
- October 17
- remote work
Radiological Safety Specialist role requires a named RSO with broad-scope license and program management experience. Responsibilities include writing and evaluating prompts on radiological safety, ensuring correct model handling, and providing technical rationales.
VP / Vice President of Sales
- Omio
- Berlin
- October 16
VP of Sales to own and execute global sales strategy for a high-growth technology company. Responsibilities include driving revenue, building an AI-native sales organization, and leading enterprise sales. Requires 10+ years in B2B sales within complex platforms.
Radiological Safety Expert - Redteaming
- Mercor
- Berlin
- October 16
- remote work
Radiological Safety Expert for Redteaming. Write and label challenging prompts in the radiological safety domain. Evaluate model responses against policy standards and write technical reference answers. Requires experience as a Radiation Safety Officer or Health Physicist.
Radiation Safety Officer - Compliance Expert
- Mercor
- Berlin
- October 16
- remote work
Radiation Safety Officer role requires a named RSO on a broad-scope license with program management experience. Responsibilities include writing and evaluating prompts in radiological safety and ensuring correct model handling against policy standards.
Ulcerative Colitis Physician - Survey Expert
- Mercor
- Berlin
- October 16
- remote work
Ulcerative Colitis Physician needed to develop physician-facing surveys. Responsibilities include translating research objectives into clinically accurate, unbiased questions covering disease severity and treatment pathways. Requires MD/DO with UC background and survey writing experience.
Nuclear Medicine Physicist - Expert
- Mercor
- Berlin
- October 16
- remote work
Nuclear Medicine Physicist role requires expertise in nuclear medicine, cyclotron operations, and medical physics, including brachytherapy. Responsibilities involve writing prompts, evaluating AI responses, and collaborating to improve model judgment.
Working Student Additive Manufacturing & Industrialization (f/m/d)
- Siemens Energy
- Berlin
- October 15
- student
- part-time
Robotics Software Engineer (Senior)
- RoboService GmbH
- Berlin
- October 15
Computational Biologist
- Mercor
- Berlin
- October 15
- remote work
Computational Biologist role requires a Master's or PhD in a related field. Responsibilities include multi-step bioinformatics data analysis, using tools like Python/R, and generating reproducible analyses in Jupyter notebooks.
Electrical Systems Engineer (f/m/d)
- Siemens Energy
- Berlin
- October 14
Robotics Engineer
- prefix.dev GmbH
- Berlin
- October 14
- no experience
Hardware Engineer - Robotic Hand (m/f/d)
- WhyBrilliant GmbH
- Berlin
- October 14















































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