743 English-speaking jobs in Berlin

Lead technical design and delivery of HVDC cable systems, including accessories, fiber optic systems, and cable monitoring. Manage project phases from permitting to commissioning. Lead multidisciplinary teams and coordinate external service providers.

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Outbound Key Account Executive will identify and engage with small business prospects in Switzerland through calls, emails, and social media. Build relationships, deliver product pitches, and manage the full sales cycle. Requires 1-2 years of outbound sales experience and a drive to learn.

Provide overnight reception and guest support, ensuring guest satisfaction and safety. Manage cash register accounts and daily receipts.

Working Student – Event Logistics & Coordination will support the Event Marketing team in planning and executing events, focusing on logistics and operations. Tasks include managing event inventory, coordinating orders, organizing shipments, and supporting event preparation.

Bilingual German Generalist Evaluator Expert will design prompts, define evaluation standards, and test AI models for accuracy and cultural fit in German and English.

Mercor seeks a Statistics Expert for a part-time contract role. Responsibilities include authoring technical tasks to evaluate AI model performance, reviewing and annotating statistical tasks, and producing original problem sets. Must have a PhD in Statistics or Biostatistics, or equivalent experience. Fluency in probability, inference, regression, Bayesian methods, or experimental design is required.

Evaluates AI model performance in geography and earth sciences. Reviews and annotates problem sets using maps, satellite imagery, and GIS data. Collaborates with AI research teams to improve model outputs and training data. Requires a PhD or equivalent experience in geography, earth sciences, or GIS.

Analyze complex problems in STEM fields to improve AI model outputs. Develop quantitative methods and data analysis techniques for interdisciplinary problem-solving. Collaborate with AI research teams to ensure accuracy and depth of AI-generated content.

Evaluates financial models and data for AI research teams. Requires 5+ years of investment banking or FP&A experience and expertise in financial analysis and modeling.

Senior Underwriter will develop and achieve objectives for the Cedent Facultative Reinsurance plan, contributing to regional profitability. Responsibilities include evaluating business offers, negotiating contracts, identifying growth opportunities, and collaborating with cross-functional teams.

Freelance lecturer in AI Reinforcement Learning (48 teaching units) at Germany's largest university. Teach fundamental knowledge in topics like Markov decision processes and Q-Learning. Design courses using provided materials and conduct on-site teaching sessions.

Build and maintain production-ready backend and full-stack features using TypeScript. Integrate AI-powered functionality into the think-cell product. Work closely with C++ and AI engineers to translate ideas into robust product features.

As an AI Engineer, you will design, build, and operate AI systems, working closely with Data Scientists to bring prototypes to production. You will define metrics, conduct evaluations, and explore new AI/ML technologies. You will apply software engineering best practices, using Python and AI frameworks.

Design, build, and maintain scalable data pipelines for TV and forecasting products. Process, transform, and refine terabytes of TV and advertising data. Collaborate with engineers to solve data challenges and improve the platform.

As a Junior Technical Product Owner, you will translate business needs into technical requirements for engineering teams, collaborate with Data Engineers, and guide features from development to operation. You will use your technical skills to maintain system health and bring structure to complex data services.

Working student to design core features for the Heartbeat mobile app, leveraging AI to enhance the user experience.

Drive customer success with Veeva Regulatory Information Management (RIM) products in Europe. Advocate the voice of the customer, using industry knowledge and experience with European/ROW regulations to shape the product roadmap. Provide education to Veeva RIM customers and engage with stakeholders to communicate product roadmap and vision. Collaborate with Product teams to deliver valuable content and resources.

Establish and operate the Stranger Soccer business in Berlin. Build and manage a team, source venues, execute marketing initiatives, and ensure a positive customer experience. Requires passion for football, business experience, and an entrepreneurial mindset.

Experienced phlebologist or vascular surgeon sought to implement diagnostic and therapeutic procedures for venous diseases. Will advise and treat patients with conditions such as varicose veins and chronic venous insufficiency. Collaborate with a team of doctors, nurses, and therapists.