228 English-speaking jobs in Hamburg

Research Assistant (m/f/d) to work on microstructuring of optical materials for integrated photonics, waveguide lasers, optical frequency conversion, and optomicrofluidics. Responsibilities include independent design, fabrication, and experimental investigation of microfluidic systems based on lithium niobate.

Develop novel Hamiltonian-simulation algorithms for quantum computers. Translate physical models into Hamiltonian formulations and design algorithms across all layers of the quantum computing stack.

The Sales Associate delivers exceptional customer service, supports sales targets, and maintains store operations. The role requires product knowledge, visual merchandising, and POS system proficiency.

The Sales Associate delivers exceptional customer service, supports sales targets, and maintains store operations. This role requires product knowledge, visual merchandising skills, and proficiency with POS systems.

Supervises and motivates sales associates to deliver exceptional customer experiences and achieve sales targets. Manages retail staff, ensures visual merchandising guidelines are followed, and maintains a safe working environment. Assists with store operations, including opening and closing procedures, and administrative tasks.

Freelance mathematicians with a degree and 2+ years of experience are sought to design problems, evaluate AI solutions, and improve AI reasoning for leading tech companies.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Earn at least €13.90 per hour plus tips.

Deliver groceries to customers efficiently by e-scooter or e-bike. Meet and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Deliver groceries to customers efficiently by e-scooter or e-bike. Meet and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Working Student UI Engineer - Design Systems will transform Figma designs into functional UI components using React. Responsibilities include building and maintaining a shared design system, designing and documenting UI components, and collaborating with designers and developers.

Freelance optical engineers design computationally intensive physics problems for AI systems. Applicants should have a physics degree, 2+ years of experience, and strong English writing skills.

Lead engineer for LH2 pumps, valves, and active feed lines. Define the architecture of the active feed chain and specify requirements for cryogenic rotating machinery.

Lead engineer for LH2 pumps, valves, and active feed lines. Define the architecture of the active feed chain and specify requirements for cryogenic rotating machinery. Lead V&V strategy, including designing cryogenic test rigs.

Lead engineer for LH2 pumps, valves, and active feed lines. Define the architecture of the active feed chain and specify requirements for cryogenic rotating machinery. Lead V&V strategy, including designing cryogenic test rigs.

Lead engineer for LH2 pumps, valves, and active feed lines. Define the architecture of the active feed chain and specify requirements for high-speed cryogenic rotating machinery.

Lead Consultant for Market Application drives innovation and supports the transformation of power infrastructure toward sustainable energy solutions. Provides strategic guidance on new technologies and supports customers in entering new markets. Contributes across the full business development lifecycle.

Lead engineer for LH2 pumps, valves, and active feed lines. Define the architecture of the active feed chain and specify requirements for cryogenic rotating machinery. Develop safety and fail-safe concepts for pressurized feed lines. Lead the Validation & Verification (V&V) strategy, including designing cryogenic test rigs.

Lead Consultant for Market Application drives innovation and supports the transformation of power infrastructure toward sustainable energy solutions. Provides strategic guidance on new technologies and supports customers in entering new markets. Contributes to the full business development lifecycle, from opportunity identification to proposal development and negotiation.

This apprenticeship offers a chance to learn about all aspects of hotel management in a modern, open environment. Applicants should be interested in the hospitality industry, have a school-leaving certificate, and be computer literate.