651 English-speaking jobs in Berlin

Evaluate STEM problem prompts and verify golden answers for accuracy and clarity. Assess grading methodology and analyze model agent trajectories. Provide structured feedback to improve training data quality. Must have a MS or PhD in Materials Science / Materials Engineering.

Mercor seeks Mechanical, Civil, Industrial, or Architectural Engineers to author AI test tasks, evaluate model outputs, and develop complex requests using real-world workspace files.

Contract Real Estate Broker needed for 3-4 week project. Create real estate 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.

Senior Fullstack Engineer will design, develop, and own end-to-end features, build backend services and frontend applications using TypeScript and Java, and collaborate cross-functionally to deliver high-value, high-reliability features.

Mechanical Engineer to design and develop mechanical systems for Nano and SmallSatellites. Responsibilities include 3D modeling, technical documentation, and collaborating with customers. Requires a degree in a relevant field, 5+ years of experience with 3D CAD software, and fluency in English.

Senior Systems Engineer will support the design and building of next-generation satellites. Coordinate software and hardware engineers, define and decompose requirements, and ensure project direction throughout its lifecycle.

The Max Planck Institute for the History of Science is offering short-term fellowships (1-5 months) for scholars working on histories of knowledge and collective life in Africa.

The Department “Knowledge Systems and Collective Life” at the Max Planck Institute for the History of Science is offering short-term fellowships and research stays for scholars working on the politics and practices of data.

Promote and sell study abroad programs to German students. Convert leads, generate organic opportunities, and advise students on courses, accommodations, and cultural experiences.

As the Preclinical Development (PCD) Lead Nonclinical Safety, you will act as a subject matter expert in cross-functional project teams, leading all aspects of nonclinical safety assessment for new drug candidates. You will design and manage customized nonclinical safety programs, analyze study findings, and collaborate with internal and external experts.

Amazon seeks a business-oriented Robotics Deployment Engineer to deliver large-scale automation and storage solutions for the South Europe fulfillment network. Responsibilities include evaluating and delivering material handling systems and robotic innovations, coordinating cross-functional teams, and ensuring on-time, quality deployments.

Physics PhD required for remote contract role. Develop problems in Statistical Mechanics, Condensed Matter, AMO Physics, and contribute to large language model project.

Design computational problems for AI evaluation in astrophysics and cosmology. Evaluate AI systems' ability to solve research-grade problems. Develop experimental strategies to recover hidden information from data. Calibrate tasks against state-of-the-art AI models. Utilize astropy and related tools for cosmological calculations.

Deployment Engineer to support large-scale logistics automation and storage initiatives. Evaluates and delivers automation technologies, coordinates cross-functional teams, and ensures deployment deliverables are completed on time and to Amazon's quality standards.

Cleaning staff needed for production area. Experience in production cleaning preferred. Must be reliable, accurate, and physically resilient. Hygiene awareness and adherence to cleaning standards are essential.

Experienced Creative Producer to lead production and execution of Firefox marketing campaigns across global and regional markets. Manage external agencies, freelancers, and production vendors; oversee RFPs, negotiations, contracts, and scopes of work. Drive coordination across AOR-led drumbeat programs and campaign-specific efforts involving multiple stakeholders.

Research Physics Expert needed for contract role. Solve physics challenges, decompose problems, author Python solutions, and audit submitted answers. PhD or postdoc in relevant subfield required. Must have publications and proficiency in LaTeX, Python, Jupyter, and SymPy.

Lead Data Engineer will define and guide the architecture of data solutions, aligning technical implementations with business goals.

Lead Data Engineer shapes data solutions, guides teams, and acts as a trusted advisor to customers. Brings clarity to ambiguity, aligns technical solutions with business goals, and drives projects forward.

Intro Stratosphere Games seeks a Gameplay Design Intern to support senior designers in developing and refining game systems, mechanics, and levels. Interns will participate in brainstorming, provide feedback, and contribute to the creative process.