1190 English-speaking jobs in Berlin

Advance HTS tape-based undulator development for FEL applications. Investigate quench behavior, prepare prototypes, and validate results. Requires MSc/PhD in relevant engineering/physics with experience in superconducting magnets or accelerator physics.

Senior Python Software Engineer with 8+ years of experience. Requires advanced Python (3.9+), FastAPI expertise, and strong knowledge of asynchronous programming, microservices, and various databases.

Define and own STARK’s AI strategy across product and internal domains. Lead AI stack decisions, drive internal AI adoption, and represent the company as a credible AI voice in the defense sector.

Senior Marketing Automation Engineer needed to build and run services, integrations, and internal tools for performance marketing. Requires 5+ years of software engineering experience, strong Python, REST APIs, SQL, and cloud/CI/CD skills.

Build and maintain production-grade software in Rust and C++ for autonomous platforms. Design performant, fault-tolerant components for embedded Linux and edge hardware. Own code end-to-end while leveraging AI agents.

Build agentic workflows and shared tools to support content and engineering teams. Develop solutions for content generation, workflow management, and scalable delivery. Requires expertise in agentic coding and system architecture.

Founding Full-Stack Engineer to build software for planqor.ai, a real-time decision layer for discrete manufacturing. Own Python backend, data, visualization, frontend, and infrastructure. Requires strong full-stack skills and systems thinking.

Build the algorithmic core of planqor.ai, a real-time decision layer for discrete manufacturing disruptions. Own optimization architecture using C++, Python, OR, and simulation. Requires strong C++ and optimization problem-solving experience.

Operations Associate packs customer orders efficiently, checks stock and quality, and monitors refrigeration temperatures. This role involves registering new products and maintaining a clean workspace. Candidates need a work permit and fluency in English or German.

Build or improve real AI projects using open-weight and Gemini models. Work independently and asynchronously on tasks. Must actively build a project using AI tools and be comfortable with basic terminal setup on Mac or Linux.

Deliver groceries to customers efficiently by e-bike or e-scooter. Maintain and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old, have a work permit in Germany, and speak English or German.

Senior Security Engineer joins the CISO team to implement and operate security controls. The role involves hands-on engineering combining threat modeling and Infrastructure as Code.

Develop Anaplan models for EMEA Finance and Sales, handling customization, maintenance, and support. Ensure model efficiency and user-friendliness while advising on Anaplan utilization.

Senior SWE - AI Specialist role involves evaluating and enhancing AI model capabilities in complex SWE tasks. Responsibilities include collaborating on training data quality and developing assessment benchmarks. Requires 5+ years of experience at top US tech firms.

Full-Stack Engineer to design, develop, and own end-to-end features. Build backend services and frontend applications using TypeScript and Java, leveraging gRPC. Collaborate cross-functionally and mentor other engineers.

Steer and execute the regional Marketing & Communications strategy for A. Lange & Söhne across Europe. Oversee CRM, PR, media, events, and digital marketing to enhance brand equity and client loyalty.

Senior Principal, Planning and Modelling (Finance Insights) owns Free Cash Flow Planning and Improvement Initiatives. This role leads end-to-end FCF planning, acts as a subject matter expert, and drives group-wide planning capabilities.

Build and run GetYourGuide's Internal Controls over Financial Reporting program from the ground up. Design, implement, and lead the Internal Controls framework, focusing on Financial Reporting and IT General Controls.

Own the entire growth function for a B2C fintech scaling into the US market. Lead GTM strategy, build omni-channel acquisition, and drive retention to scale the existing European playbook.

Chief Engineer responsible for peak efficiency of all electrical, mechanical, and fire/life safety equipment in data centers. Manages large-scale projects, drives innovation, and supports facility operations. Requires a degree in Electrical or Mechanical Engineering.