513 English-speaking jobs in Berlin

Lead the growth and execution of CVX Ventures across existing and new markets. Build, manage, and inspire high-performing teams. Own the global strategy, from market entry to operational excellence.

Customer Service Travel Coordinator provides travel planning assistance and exceptional customer service via phone, email, and online platforms.

Physics PhD specializing in Quantum Mechanics, Electrodynamics, or Classical Mechanics sought for contract role. Develop physics problems for AI, create datasets, and collaborate with AI research teams. Must have a graduate degree from a US/UK/Canada/Western Europe institution and excellent communication skills.

Rudyb Travel seeks a remote Travel Customer Service Representative to assist clients with luxury and leisure travel bookings. This role involves managing inquiries, confirming itineraries, and providing travel information.

Subject Matter Expert needed to develop AI training problems, evaluate model outputs, and collaborate with research teams. Must have a STEM PhD from a US, UK, Canadian, or European university and excellent communication skills.

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.

Systems Engineer to develop safety-critical embedded software and systems for aerospace applications. Collaborate on system design, ensure compliance with industry standards (ARP4754, DO-178, DO-160), and lead integration and testing.

Senior SAP FI Consultant will participate in national and international SAP Financial projects, gathering requirements, designing solutions, and customizing modules.

Senior Design and MEP Manager will lead the design and execution of retrofit, refurbishment, and alteration projects across HelloFresh's international distribution centers. The role requires strong project management, MEP, and architectural expertise to ensure projects are delivered safely, efficiently, and with minimal disruption.

Guest Service Experts provide a range of services to ensure guests enjoy their meal, including setting tables, communicating with the kitchen, serving guests, and maintaining cleanliness.

Packaging Designer / Artworker needed for a 1-year fixed-term contract. Develop and adapt packaging designs, retouch product photography, and ensure print-ready files. Experience with Adobe Illustrator and Photoshop, retouching, and artwork production required. Strong understanding of printing techniques and visual consistency is essential. Fluent English required.

Working student provides technical and general support via email in English, monitors community reports, and assists users on social media. Performs manual QA testing, liaises with the development team, and completes test reports. Must be a German university student with fluency in English and availability from July 2026.

Expert Packaging Engineer will develop and implement packaging strategies, optimize processes, and collaborate with stakeholders to ensure efficient, sustainable packaging solutions.

Nachhilfeunterricht seeks tutors to provide online primary school lessons. Knowledge of primary school subjects is required. Previous teaching experience is not necessary.

Working student supports creative processes and production coordination for brand partnerships. Develops content ideas, oversees productions, and assists with presentations and research. Must be enrolled in a relevant program and proficient in MS Office.

Working Student – Learning & Development Assistant will support the development, organization, and engagement of the company’s global learning platform. Responsibilities include maintaining the platform, managing content, creating learning materials, and collaborating with stakeholders. Must be currently enrolled in a Master’s program in a relevant field with at least 12 months of enrollment remaining. Fluent English and experience with digital tools are required.

Climate & Energy Data Scientist will develop and assess global/national/sectoral mitigation pathways. Responsibilities include supporting evaluation of country pathways and policy packages, maintaining Climate Action Tracker scenario and assessment workflows, and working with IAM scenario databases. Requires a PhD in a relevant field and at least 5 years of experience. Strong Python skills and experience in collaborative software development are essential. Familiarity with global mitigation pathway modeling and emissions data harmonization is desirable.

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.

Quality Engineer responsible for ensuring high quality standards in the production of gas turbine components. Will lead continuous improvement projects, conduct technical reviews at supplier locations, and build strong supplier relationships. Requires experience in quality methodologies, thermal spray processes, and manufacturing management.