1334 English-speaking jobs in Berlin

Applied Computer Science Benchmark Specialist role requires authoring original, precise CS questions and providing detailed solutions. Must have a PhD or doctoral candidate status in CS or related fields.

Computational Particle & Nuclear Physics Expert needed to design challenging problems for AI evaluation. Requires graduate-level STEM training, strong Python skills, and proficiency with scientific software.

Computational Pharmacokinetics & Systems Biology Expert needed to design challenging problems for AI software using tools like libRoadRunner or Tellurium. Requires graduate-level STEM training, strong Python skills, and ability to work independently in a Linux environment.

Bioinformatics & Computational Single-Cell Genomics Expert needed to design challenging computational problems for AI research. Requires graduate-level STEM training, strong Python skills, and proficiency with software like scanpy and scvelo.

Philosophy PhD candidates are sought to author and assess complex philosophy questions. Responsibilities include creating unambiguous problems, rating difficulty, and providing detailed Chain-of-Thought solutions with academic references.

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.

Investment Banking Expert needed for a remote, contract role. Evaluate financial models, review investment banking content, and provide feedback to AI research teams. Must have at least 2 years of experience in investment banking at top firms.

Generalist Expert role involves reviewing and evaluating documents, slides, and spreadsheets for quality. Provide written feedback and ratings to improve AI model outputs by comparing and ranking AI-generated content. Requires a Bachelor's degree and strong English communication skills.

Applied Mathematics Specialist role requires graduate-level training in statistics or applied math. Responsibilities include designing computational problems for AI systems using R, Python, or Matlab/Scilab. Must work independently in a Linux environment.

Applied Mathematics Benchmark Specialist role requires a PhD or doctoral candidate in Mathematics or related fields. Responsibilities include authoring math questions in Signal Processing and Financial Mathematics, providing solutions, and verifying question quality.

Applied Chemistry Benchmark Specialist role requires a PhD or doctoral candidate in Chemistry or related fields. Responsibilities include authoring original, complex chemistry questions, providing solutions, and citing academic references.

Applied Engineer role requires a PhD or doctoral candidate in Engineering. Responsibilities include authoring complex, multi-choice engineering questions and providing detailed Chain-of-Thought solutions. Strong command of graduate-level principles and excellent written English are required.

Computational Seismology & Geophysics Expert needed to design challenging problems for AI testing. Requires graduate STEM training, Python proficiency, and Linux skills. Work independently on problem refinement.

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry.

Build and evolve the Core Commerce Services platform using Java and backend engineering expertise. Define APIs and architecture for scalable, channel-independent checkout capabilities while mentoring engineers.

Develop and optimize paid social strategies across Meta, YouTube, TikTok, and Snapchat to drive brand awareness and revenue growth. Requires 2+ years in paid social, strong analytical skills, and experience managing budgets.

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.

Own the operational sourcing lifecycle for physical product categories. Manage supplier commitments, product data, and on-time delivery across merchandise and campaign items. Requires 3+ years in sourcing/procurement.

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.

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.