498 English-speaking jobs in Berlin

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.

Evaluate AI-generated content in energy systems, focusing on transmission system expansion planning and power flow simulations. Provide feedback to improve training data and model performance. Expertise in transmission system operations and power distribution is required.

Evaluate and improve the accuracy of AI-generated chemistry content. Review chemical content for alignment with domain principles and provide feedback to AI research teams. Develop evaluation rubrics and benchmarks for AI-generated chemical tasks.

Internship focused on communication, network building, and visibility for an exhibition during Berlin Art Week 2026. Tasks include content strategy development, Instagram growth, artist coordination, and exhibition support. Seeking individuals with strong communication skills, experience with Instagram, and a personal project.

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.

As a Marketing Designer (Brand & Creative), you will bring the Personio brand to life across marketing and sales channels, including brand and activation campaigns, social media, website, and product marketing initiatives. You will create high-quality visual designs, collaborate with cross-functional teams, and ensure brand consistency across all touchpoints.

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.

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.

Postdoctoral Scholar to design and conduct qualitative research on academic knowledge production eco-systems in Europe and Asia, focusing on access to research materials in historical studies.

Maintain cleanliness and order in hotel rooms and public areas. Ensure furniture is properly placed and address any dust or debris. Enjoy a team-oriented environment and gain hotel experience.

Night Auditor responsible for guest satisfaction, cash register management, and security rounds. Requires professional experience, fluency in English, and strong interpersonal skills.

Physiotherapist needed to assess, diagnose, and treat patients with physical challenges. Develop and implement individualized treatment plans, perform therapeutic exercises, and educate patients on home care.

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.

Doctoral researcher position examining the social and political impacts of unreliable energy supply in Moldova. The subproject analyzes voltage fluctuations as a constitutive everyday experience in post-Soviet societies.

Develop long-horizon planning tasks and scenarios in travel, logistics, and event planning. Evaluate multi-stop trips, contractor shortlists, and move checklists against defined criteria. Coordinate multi-party events considering availability and location constraints.

Nachhilfeunterricht seeks tutors to provide online primary school lessons. Applicants must have completed higher education and possess strong communication and teaching skills.

Develop and implement packaging strategies, optimize processes, and collaborate with stakeholders to deliver sustainable and innovative packaging solutions. Manage packaging data, ensure compliance with regulations, and contribute to packaging reporting.

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.