345 germany English-speaking jobs in Berlin

Internship supporting sales and marketing efforts to generate new business opportunities. Tasks include client research, campaign execution, event coordination, and developing growth strategies. Requires university enrollment in Berlin and prior experience in sales or marketing.

This role involves responding to guest repair requests, performing preventive maintenance on equipment, and troubleshooting various systems. Duties include basic electrical, plumbing, and mechanical repairs, plus landscaping. Requires a driver's license.

Part-time Barista needed for a 100% vegan café. Responsibilities include preparing specialty coffee and matcha, providing customer service, and maintaining high standards of quality and cleanliness. Previous hospitality experience is required.

Senior AI Engineer develops end-to-end product features using LLM APIs. Responsibilities include building RAG systems, agent orchestration, and scalable backend systems with FastAPI and Python.

FX Sales role requires experience selling FX solutions, especially structured products, and valid MiFID certification. Responsibilities include lead research, making introductory calls, and meeting revenue targets while monitoring FX movements.

Seeking a reliable Junior Pastry Chef for a part-time/Minijob role at a 100% vegan café. Responsibilities include preparing vegan cakes and desserts, following recipes, and maintaining kitchen standards. Previous professional kitchen experience is preferred.

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.

Senior Product Designer to own end-to-end design for complex product areas. Shape user experiences, prototype, and conduct user research while collaborating with cross-functional teams. Requires 6+ years of UX experience.

Full-Stack Engineer to design, develop, and own end-to-end features using TypeScript and Java. Build backend services and frontend applications while championing engineering standards and mentoring others.

Clinical Expert - Medical Evaluator evaluates AI-generated responses on medical problems to improve model reasoning. Requires MD, DO, PharmD, PhD, or advanced clinical/biomedical degree with 2+ years of relevant experience.

Provide private tutoring in various subjects, languages, or skills during December and January. Help students revise and prepare for exams. No prior teaching experience is required.

Applied Physics PhD role requires authoring original physics questions in Semiconductor Physics, Nanoelectronics, and Photonics. Responsibilities include rating difficulty, providing solutions, and citing academic references. A PhD in Physics or related field is required.

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.

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.

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.

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.

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.

Cosmology Physicist (PhD) role involves evaluating AI model training and developing complex physics problems for AI evaluation. Requires a PhD in related fields, 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.