229 germany English-speaking jobs in Hamburg

Senior Underwriter will develop and achieve objectives for the Cedent Facultative Reinsurance Europe plan. Responsibilities include receiving, evaluating, and pricing offers of business, negotiating contract conditions, and developing marketing materials. The role requires strong underwriting experience, technical acumen, and the ability to travel.

PhD candidate in physics to design and realize a STED microscope for materials science applications. Will develop acquisition protocols, analyze data, and collaborate with project partners.

Enterprise System Consultant will work with clients to define business requirements, create process flows, and implement technology solutions.

Enterprise Application Consultant will work with clients to define business requirements, create process flows, and implement technology solutions.

Game Designer - Systems & Economy will own the game's mathematical systems, balancing, and tuning. Responsibilities include designing, documenting, and iterating on game systems, collaborating with other disciplines, and contributing to roadmap planning. Experience with live-service games, data-informed decision making, and F2P mobile titles is required. Fluency in English is necessary.

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.

The European Institute of Policy Research and Human Rights seeks Junior Research Fellows to develop research skills and contribute to policy-oriented publications. Fellows will learn a structured methodology for drafting a research paper in a chosen area and receive mentorship.

The European Institute of Policy Research and Human Rights seeks Senior Research Fellows for a program commencing May 11, 2026. Candidates must have completed a Master's or Doctoral program and will develop a research paper in an approved area. Fellows will receive mentorship and guidance, and their research will be published with a DOI.

Freelance Research Physicist to design and develop computationally intensive physics problems for AI systems. Requires a Physics degree, 2+ years of experience, and strong English writing skills.

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.

PhD student will implement nonlinear multi-pass cells for UV light broadening and investigate third-order nonlinearities. Collaborate with laser research groups and integrate developments into the facility's control system.

PhD candidate to design and realize a STED microscope for materials science applications. Develop acquisition protocols and data analysis methods. Collaborate with project partners and present research results.

Freelance annotators review and classify text, images, or videos to train AI models. Projects may include rating content, evaluating accuracy, or identifying sensitive material. Requires a bachelor's degree, 1+ year of professional experience, advanced English proficiency, and strong attention to detail. Compensation is project-based and up to $22 per hour.

Lead the design of complex digital products end-to-end, from concept and UX strategy through to scalable UI systems and implementation. Translate research insights, product ambition, and brand direction into clear interaction models, intuitive user flows, and high-quality interface design. Work closely with product, engineering, research, and strategy teams to shape feasible, forward-thinking solutions. Design AI-powered interactions such as conversational interfaces, adaptive systems, and personalization patterns. Drive iteration and validation cycles, using user feedback and data to continuously refine and elevate the product experience. Contribute to and evolve scalable component architectures in Figma, ensuring consistency, efficiency, and long-term maintainability. Establish and refine collaboration workflows across design, product, and engineering.

Working student to support daily operations of Corporate Communications EMEA. Manage communication channels, conduct research, and assist with campaign development.

Freelance AI trainer needed to design computational chemistry problems requiring Python programming. Must have a chemistry degree, Python proficiency, and experience with numerical methods in chemistry.

Crew Superintendent (m/f/d) needed to monitor and plan crew activities for assigned vessels. Central contact for captains, manning agencies, fleet operators, and ship owners. Requires experience in shipping and crew management, fluency in English, and proficiency in MS Office.

As a Commis de Cuisine, you will ensure smooth kitchen operations, maintain cleanliness, and contribute to a positive guest experience.

Working student supports the development of machining and repair systems, including mechanical setup, tooling concepts, and robotic system integration. Assists with testing, validation, and commissioning of mechanical and robotic equipment. Collects, structures, and maintains engineering and test data. Supports system integration, documentation, and data traceability.

Lead the Game Design Department for the Supremacy Franchise, shaping the design vision and ensuring high design quality across four live titles. Build and develop a team of Game Design Leads, manage budgets and headcount, and foster a culture of trust and clear communication. Deep understanding of strategy games and experience leading design teams is required.