427 English-speaking jobs in Berlin

Mercor seeks a remote Energy and Power Expert to author, review, and annotate technical tasks for AI model evaluation. Requires a PhD or equivalent experience in Power Systems, Electrical Engineering, or Energy Engineering. Must have working fluency in at least two areas such as power flow, machines and drives, renewables integration, grid operations, or power electronics.

Research Scientist needed to analyze complex problems in STEM fields and apply structured reasoning to improve AI model outputs.

Evaluates AI model performance on psychology problems by authoring, reviewing, and annotating technical tasks. Develops original problem sets grounded in experimental designs and behavioral data. Provides feedback to improve training data quality. Requires a PhD in Psychology, PsyD, or MS with 3+ years experience, or a BA/BS with 5+ years applied research experience. Must be fluent in at least two areas of psychology and comfortable interpreting experimental designs and statistical plots.

Design Expert needed for a remote, part-time contract role. Responsibilities include authoring, reviewing, and annotating technical tasks to evaluate AI model performance on design problems. Must have a PhD in Design or related field, or equivalent experience, and fluency in at least two design areas.

Electrical Design Engineer needed for a remote, part-time contract role. Responsibilities include authoring technical tasks, producing problem sets, and collaborating with AI research teams. Must have a PhD in Electrical/Electronics Engineering or equivalent experience. Fluency in at least two areas of electronics is required.

Mercor seeks a Statistics Expert for a part-time contract role. Responsibilities include authoring technical tasks to evaluate AI model performance, reviewing and annotating statistical tasks, and producing original problem sets. Must have a PhD in Statistics or Biostatistics, or equivalent experience. Fluency in probability, inference, regression, Bayesian methods, or experimental design is required.

Contract GIS Specialist needed to author technical tasks, review problem sets, and collaborate with AI research teams. Must have a PhD in Geography, Earth Sciences, or GIS, or equivalent experience.

STEM Expert (Physics, Chemistry, Mathematics, Biology) analyzes complex problems to improve AI model outputs. Develops quantitative methods and collaborates with AI research teams.

Evaluates AI model performance on biology problems. Creates original problem sets using biological data and annotates tasks to improve model outputs. Requires a PhD in Biology or equivalent experience and fluency in at least two life science areas.

Contract Attending Radiologist needed to author, review, and annotate technical tasks for AI model performance evaluation in diagnostic imaging. Must be a Board-certified Radiologist, Pathologist, or equivalent imaging-focused physician with 3+ years of active clinical practice.

History Expert needed to author, review, and annotate technical tasks for AI model evaluation. Must have a PhD in History, MA with 3+ years experience, or BA with 5+ years experience. Fluency in at least two historical areas required.

Mercor seeks a remote Art Theory Expert to author technical tasks, review and annotate problem sets, and collaborate with AI research teams. Must have a PhD in Art History or Art Theory, or equivalent experience.

Subject Matter Expert needed to develop AI training problems, evaluate model outputs, and collaborate with research teams. Must have a STEM PhD from a US, UK, Canadian, or European university and excellent communication skills.

Design Expert needed for contract role. Author, review, and annotate technical design tasks to evaluate AI model performance. Produce original design problem sets and write reference solutions. PhD in Design or related field, or equivalent experience required. Must be fluent in at least two design disciplines.

Leads technical aspects of HVDC cable product development from design to commissioning. Manages project phases, including permitting, tendering, design, qualification, manufacturing, and commissioning.

Contract Corporate Lawyer needed for 3-4 week remote project. Must have 4+ years legal experience and excellent written communication skills. $90-$150/hour.

Authors original chemistry questions for AI assessment, ensuring clarity, precision, and a range of difficulty levels. Requires a PhD in Chemistry, Biochemistry, Chemical Engineering, or a related field.

Senior Service Technician (m/f/d) blade repair will carry out repairs of category 4 & 5 blade damages via platform (Käufer, Terra), inspect blade surfaces, operate the platform, and document work. Requires certification for Käufer or Terra platforms, several years of experience with structural damages, and fluent English (at least B1-Level).

Creative Producer for Twitch Brand Partnership Studio in Berlin. Leads creative production across stakeholders, ensuring on-time and on-budget delivery. Manages vendor relationships, negotiates contracts, and synthesizes stakeholder feedback into actionable plans.

The Head of Germany Theatrical Marketing will develop and execute marketing campaigns for Amazon MGM Studios' film releases in Germany. This role requires experience in theatrical marketing within Germany, a proven track record in marketing leadership, and the ability to manage budgets and teams.