235 English-speaking jobs in Berlin

Internship focusing on communications, newsletter, and social media for YEN. Tasks include content creation, design support, and newsletter preparation. Fluent English is required.

Lead end-to-end quality assurance for the Flutter mobile app and GraphQL API. Build automated E2E and API tests, leveraging AI coding assistants to drive quality left and ensure regression-free delivery across iOS and Android.

Senior Ingredient Sourcing Manager to build HOLY’s end-to-end ingredient sourcing capability for dry-powder portfolios. Own strategy, negotiations, and operations to improve cost efficiency and supply security. Requires 5+ years in ingredient sourcing.

System Administrator I joins IT Service Delivery. Responsibilities include end-user support, ticket resolution, IT asset management, and process improvement. Requires 1+ year in IT operations with experience managing Windows and MacOS workstations.

Lead product vision and strategy for vendor-paid promotions products within the AdTech team. Build world-class e-commerce products through discovery and optimization, collaborating cross-functionally. Requires 10+ years in digital growth/promotions and 7+ years leading teams.

Deliver large-scale logistics automation and storage initiatives. Evaluate and deploy state-of-the-art material handling systems and robotic innovations across fulfillment centers. Coordinate cross-functional teams for successful project delivery.

Senior Design Expert role involves conducting remote sessions to capture design thinking and evaluating AI design tooling quality. Candidates must have senior design experience in product, UX, or brand, and a portfolio.

Applied Physics PhD Specialist to author and rate complex physics questions. Responsibilities include creating unambiguous problems, providing Chain-of-Thought solutions, and supplying academic references. Requires a PhD or doctoral candidate in Physics or related fields.

Build and operate LLM agents in production environments. Responsibilities include evaluating agent performance, managing long-running agents, and analyzing internal assistant adoption. Must have experience shipping agents used by real users.

Computational Particle & Nuclear Physics Expert needed to design graduate-level problems for AI using real scientific software. Requires STEM graduate training, strong Python skills, and experience with Linux environments.

Chemistry PhD candidates are sought to author original, deep conceptual chemistry questions. Responsibilities include rating difficulty, providing solutions, and citing academic references. Strong command of graduate-level chemistry is required.

Biology PhD candidates are sought to author and assess original, complex biology questions. Responsibilities include creating challenging multiple-choice questions, providing step-by-step solutions, and citing academic references.

Construct higher education scenarios for curriculum design, accreditation review, and planning. Develop education tasks across academic program development and institutional advancement using tools like Banner and Canvas. Requires 5+ years in higher education faculty or administration.

Quantum Chemist role requires designing computational chemistry problems using PySCF for AI research. Candidates need graduate-level STEM training, strong Python skills, and experience in a Linux environment.

Computational Pharmacokinetics & Systems Biology Expert needed to design challenging AI problems using scientific software. Requires graduate STEM training, Python skills, and proficiency with tools like libRoadRunner or Tellurium.

Astrophysics & Cosmology Expert role designing computational problems to test AI systems. Requires graduate-level STEM training, Python proficiency, and experience with scientific software like astropy.

Procurement Specialist role requires 8+ years in procurement, spend operations, or vendor management. Responsibilities include reviewing vendor intake requests, benchmarking terms, and authoring approval rubrics to improve AI model performance.

Bioinformatics PhD role requires designing computational problems to evaluate AI in scientific research. Must have graduate STEM training, strong Python skills, and proficiency with software like scanpy or scvelo.

Research Specialist evaluates AI-generated content for accuracy and depth. Responsibilities include reviewing complex content, providing structured feedback to research teams, and developing evaluation rubrics. A strong research background in any domain is required.

AI Assessment Specialist requires a PhD or doctoral candidate in Computer Science or related fields. The role involves authoring complex CS questions, rating difficulty, providing solutions, and verifying question quality.