191 germany English-speaking jobs in Hamburg

PhD position focused on high-precision RF field control of superconducting radio frequency cavities used in gravitational wave experiments. Development and integration of carrier suppression interferometer techniques into the low-level RF system. Development and testing of RF measurement devices.

Postdoctoral researcher to advance in situ µCT experiments at PETRA III, focusing on fatigue of magnesium-based implants. Responsibilities include improving tensile testing setups, enhancing tomographic reconstruction methods, and implementing multimodal measurement workflows. PhD in Physics/Computer Science or similar required, with knowledge in (fast) X-ray tomography and experimental control.

Shape software delivery across Seven Education's product portfolio. Own and improve CI pipelines, manage the GitHub organization, and design deployment tooling. Collaborate with product engineering teams to optimize the software delivery lifecycle.

The Senior Creative Director – Brand Experience & Activations leads creative vision and narrative development for brand-led experiences, translating strategy into high-impact concepts across live, spatial, and campaign ecosystems.

Supports Project Management Office in establishing planning transparency and applying consistent planning standards across international projects. Monitors and coordinates project portfolio, builds and maintains schedules in Primavera P6, analyzes schedule performance, and identifies risks.

The Chief Engineer is responsible for maintaining hotel facilities and equipment, managing the maintenance budget, and ensuring compliance with health and safety procedures. This role involves managing contractors, ordering supplies, and maintaining records of equipment. The Chief Engineer will also lead and develop a team, proactively identify process improvements, and manage projects.

Electrical Design Engineer for A350 wiring harnesses. Requires experience in ATA 92, CATIA V5, and design quality checks.

Freelance Junior Journalist will train AI models to understand and generate human-like text. Tasks include crafting responses, generating prompts, defining scoring criteria, and ensuring quality.

Freelance Makeup Artists will promote and create makeup magic in store, representing the Charlotte Tilbury brand. Responsibilities include achieving sales targets, providing exceptional customer service, and assisting with counter operations and visual merchandising.

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.

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.

Supervises ship documentation and plans, ensuring compliance with class and flag requirements during refit projects. Leads plan revisions, analyzes existing documentation, and coordinates with internal and external parties. Requires a Bachelor's degree in Naval Architecture and 3+ years of maritime experience.

Freelance AI trainer needed to design and develop computational biology problems requiring Python programming. Must have a biology degree, Python proficiency, and experience with biological data analysis and algorithms.

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.

Fire Safety and Risk Assessment Engineer will conduct risk assessments, fire simulations, and client meetings. Requires a university degree in engineering and experience in fire safety engineering and risk assessment methodology.

Lead the development of Zellerfeld's post-processing systems, specializing in washing and drying for 3D-printed footwear. Serve as a technical expert, design and implement efficient processes, and mentor a team of engineers.

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.

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.

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.