446 English-speaking jobs in Berlin

Statistical Physics and Thermodynamics Physicist (PhD) role. Evaluate and solve research-level physics problems to enhance AI model reasoning. Requires PhD in related field, published work, and proficiency in Python, LaTeX, and SymPy.

Stochastic Biophysics Physicist (PhD) role evaluating research problems in stochastic autocatalytic growth. Develop solutions using chemical master equation and branching processes. Requires PhD in biophysics or related field with published work on stochastic growth.

Theoretical Physicist (PhD) role involves evaluating and solving complex physics problems to enhance AI model reasoning. Requires expertise in high energy or nuclear theory, published work, and proficiency in LaTeX, Python, SymPy, and Jupyter.

Astrophysics PhD needed to evaluate AI model training and develop complex physics problems in gravitation, cosmology, or astroparticle physics. Requires a PhD, published work, and proficiency in Python and LaTeX.

Condensed Matter Physicist (PhD) role involves evaluating physics problems to enhance AI model reasoning. Responsibilities include developing verifiable solutions and auditing work. Requires a PhD in condensed matter physics and proficiency in Python, LaTeX, SymPy, and Jupyter.

Stochastic Biophysics Physicist (PhD) role involves evaluating research problems in stochastic autocatalytic growth. Responsibilities include solving complex problems using chemical master equation and branching processes. Requires a PhD in biophysics or related field with published work on stochastic growth.

High Energy Physicist (PhD) role to evaluate and solve research-level physics problems to enhance AI model reasoning. Requires PhD in high energy/nuclear theory, published work, and proficiency in LaTeX, Python, SymPy, and Jupyter.

Atomic, Molecular and Optical Physicist (PhD) role involves evaluating AI-generated physics content, reviewing complex problems, and developing evaluation rubrics. Requires a PhD in the field, published work, and proficiency in LaTeX, Python, SymPy, and Jupyter.

Quantum Information Physicist (PhD) role involves evaluating complex physics problems to enhance AI model reasoning. Responsibilities include designing solutions, auditing work, and collaborating with AI teams. Requires a PhD in a related field and proficiency in Python and LaTeX.

Team Lead SEO for Affiliate Marketing and Content. Manage SEO across 200 websites in 12 languages, focusing on driving high-quality traffic and optimizing marketing funnels within the dating market.

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.

Support Corporate or Retail Security Partners in operational security tasks. Coordinate escalations, alarms, and access processes, conduct audits, and support incident response. Requires 5+ years in security and strong organizational skills.

Drive growth for an AI SaaS application as an Account Executive. Manage the full sales cycle, from acquisition to closing, focusing on international enterprise customers. Requires 2+ years in B2B SaaS sales and strong English skills.

Senior Product Manager to define and execute product vision for Zenjob's marketplace dynamics. Own end-to-end, project-based problem solving, driving business goals through user conversations and data analysis. Requires 6+ years in product with experience in real-world process coordination.

Own the end-to-end functional safety strategy and safety case for a robotic safety platform. Lead safety analyses and drive the first CE marking under EU Machinery Regulation 2023/1230. Requires 6+ years of functional safety experience.

Track Construction Worker performs civil engineering and railway construction tasks. Responsibilities include operating equipment, installing materials, and laying rails according to specifications. Requires vocational training in a construction trade.

The FMP Research Unit Molecular Biophysics seeks two Ph.D. students in Biophysics/Structural Biology. Research focuses on membrane protein structure and dynamics using solid-state NMR and cryo-EM. Candidates should have a background in (bio)chemistry or (bio)physics.

Applied Biology Benchmark Specialist role requires a PhD or doctoral candidate in a related biology field. Responsibilities include authoring complex biology questions, providing step-by-step solutions, and supplying academic references.

Business Analyst/Researcher/Operations Specialist role supporting a writing-focused customer project for AI training. Responsibilities include analyzing scenarios, conducting research, gathering requirements, and developing reports using Excel or SQL. Requires 3+ years of experience.

Freelance Data Engineering Instructors needed. Requires 3-5 years of European experience and expertise in SQL, Docker, Airflow, AWS, and PySpark. Must be proficient in German or English.