588 English-speaking jobs in Berlin

We're a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it's a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions of customers with hundreds of thousands of restaurant, grocery and convenience partners across the globe. Are you ready to shape the future of global food delivery tech?

Lead a team of business analysts focusing on Web&Mobile, CRM, and Rebalancing within the Wealth & Front unit. Oversee second-level support, manage incident backlogs, and collaborate with banking clients and product managers.

Shape and evolve Redcare Pharmacy's AdTech platform as a Staff Engineer, focusing on scalable architecture and performance optimization. Lead development of Node.js/TypeScript microservices and React frontend applications. Collaborate with cross-functional teams to deliver high-performance advertising solutions.

Workday HR Consultant to design, build, and maintain HR solutions using Workday and other systems. Requires 3+ years as a Workday Consultant/BA with implementation experience.

Build and operate scalable data infrastructure on AWS and Kubernetes. Develop streaming components using Kafka and Snowflake. Requires 3+ years experience with data platforms, Terraform, and Python.

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.

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.

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.

Endocrinology Physician needed to fine-tune large language models. Responsibilities include designing clinical scenarios and evaluating AI responses for accuracy in endocrine medicine. Requires MD or equivalent with board certification in Endocrinology.

No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your biology knowledge. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: Design advanced biology questions to test AI performance. Develop clear, step-by-step solutions with rigorous logic.

Gastroenterology Physician needed to fine-tune LLMs using expertise in GI diagnostics, endoscopy, and liver disease. Design clinical scenarios and evaluate AI responses for accuracy in GI and hepatology. Requires MD/equivalent and active practice.

Hematology Physician needed to fine-tune LLMs using expertise in cancer diagnostics and chemotherapy protocols. Evaluate AI responses for accuracy in hematology/oncology. Requires MD or equivalent and board certification.

No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your chemistry knowledge. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: Design advanced chemistry problems to test AI performance (e. g. , chemical engineering, biochemistry).

Nephrology Physician needed to fine-tune large language models. Responsibilities include designing clinical scenarios and evaluating AI responses for accuracy in renal medicine, CKD, and dialysis. Requires MD/equivalent and Nephrology board certification.

Neurology Physician needed to fine-tune large language models. Responsibilities include designing clinical scenarios and evaluating AI responses for accuracy in neurological medicine. Requires MD or equivalent with active practice and Neurology board certification.

Internal Medicine Specialist leverages emergency medicine expertise to fine-tune large language models. Responsibilities include designing clinical scenarios and evaluating AI responses for accuracy in high-acuity settings. Requires MD or equivalent with recent emergency medicine practice.

No AI experience required. Role Overview: Help fine-tune large language models (like ChatGPT) using your physics skills. You’ll design problems, check how well AI solves them, and work with researchers to build better benchmarks. Responsibilities: Design advanced physics problems to test AI performance (e. g. , mechanics, electromagnetism, thermodynamics).

Cardiology Physician needed to fine-tune large language models. Responsibilities include designing clinical scenarios, evaluating AI responses for accuracy, and identifying knowledge gaps in cardiovascular medicine. Requires MD or equivalent and active cardiology practice.

Materials Science PhD required to author original, free-response engineering problems. Develop expert solutions based on industry scenarios and validate difficulty against frontier language models. Requires 5+ years of professional experience.

AI Safety Practitioner evaluates AI-generated responses for safety, accuracy, and policy compliance. Responsibilities include reviewing sensitive content and refining evaluation rubrics for model alignment. Requires 5+ years of experience in AI Safety or related fields.