662 English-speaking jobs in Berlin

Provides support to business areas, including the Executive Team, on people-related topics such as leadership, workforce planning, and organizational changes.

Evaluates AI model performance on physics problems. Creates original problem sets using physics data and writes reference solutions. Requires a PhD in Physics or equivalent experience and fluency in at least two physics areas.

Evaluate AI-generated content in energy systems, focusing on transmission system expansion planning and power flow simulations. Provide feedback to improve training data and model performance. Expertise in transmission system operations and power distribution is required.

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.

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.

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.

Contract Mathematics Expert to author, review, and annotate technical tasks for AI model performance evaluation. Must have a PhD in Mathematics or equivalent experience and fluency in at least two areas of mathematics.

Physics Expert needed for a remote contract position. Develop and review technical tasks to evaluate AI model performance on physics problems. Must have a PhD in Physics, MS with 3+ years experience, or BS with 5+ years experience in tutoring, lab work, or applied physics. Fluency in at least two areas of physics is required.

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

Physics Subject Matter Expert needed for contract role. Develop physics problems for AI, create datasets, and collaborate with AI research teams. PhD in Advanced Quantum Mechanics, Advanced Electrodynamics, or Advanced Classical Mechanics required.

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Lead applied AI research in LLMs, agent frameworks, and document understanding. Drive productization of AI solutions and design AI pipelines for automation. Collaborate with product, customer success, and engineering teams. Mentor and grow an AI team.

Join Shiftmove's Product & Design Talent Community to be considered for future opportunities. We're building connected mobility products and seek curious, driven professionals with experience in Product Management and/or Product Design.

Freelance Junior Journalist will train AI models to understand and generate human-like text. Tasks include crafting responses, generating prompts, defining scoring criteria, and ensuring quality.

Live studio presenters are needed for international digital entertainment platforms. Roles require fluency in one of several languages, strong communication skills, and comfort on camera. Full training is provided.

Working student to support optical communications development with a focus on experimental and metrology work. Responsibilities include setting up test benches, developing control software, characterizing components, and analyzing data.

Shape the visual direction of the Design Hotels brand and campaigns. Lead, mentor, and inspire designers to produce high-quality work. Collaborate with marketing, content, and product teams to translate concepts into compelling visual narratives.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Experienced systems engineers with automation and operations expertise are sought to build and lead teams delivering high-availability AWS services exclusively for EU customers. Responsibilities include overseeing the launch of the European Sovereign Cloud (ESC) in 2025, collaborating with global AWS teams, and ensuring the availability, reliability, latency, performance, and efficiency of the ESC.