1645 English-speaking jobs in Berlin

AI Facial Data Collection Associate role for training next-generation AI systems. Candidates submit high-quality, unedited selfies and video recordings from the past five years. Attention to detail and ability to follow instructions are key.

AI Data Science Domain Expert needed for a remote contract role. Apply domain knowledge to train AI systems by refining content, optimizing prompts, and evaluating model performance. Analytical skills and strong writing are essential.

Purchasing Agent role involves designing expert-level procurement tasks for AI training. Responsibilities include drafting RFPs, evaluating bids, and creating realistic procurement artifacts. Requires 4+ years in corporate or public-sector procurement.

Mathematics Expert needed to train next-generation AI systems. Responsibilities include authoring and reviewing advanced mathematical problems, solutions, and proofs in calculus and higher mathematics. Requires strong analytical skills and research-level rigor.

Subject Matter Expert to interpret complex financial and operational charts to train AI systems. Apply domain knowledge to draft reasoning questions and provide precise, analytical answers in professional English.

Business Document Expert needed to train AI in professional documentation. Design realistic tasks using complex Excel, PowerPoint, and Word deliverables. Evaluate AI responses and provide detailed feedback based on business expertise.

Sales Ops & Business Analytics Specialist to strengthen systems and data for a revenue organization. Improve CRM operations, pipeline visibility, and forecasting using data analysis. Requires 2-4+ years in Sales Ops or Business Analytics.

Senior Database Reliability Engineer to architect and optimize mission-critical PostgreSQL environments using AWS RDS and Aurora PostgreSQL. Requires 5+ years managing production PostgreSQL, tuning, and ensuring high availability at scale.

DevOps Engineer needed for a remote customer project focusing on scalable cloud infrastructure. Responsibilities include designing CI/CD tasks, writing reference solutions, and reviewing AI output. Requires 3+ years in DevOps/SRE with strong coding in Python/Go/Bash/TypeScript and IaC experience.

Litigation Attorney (Shareholder / LLC) needed to train AI systems on complex commercial disputes. Produce authentic litigation documents like motions and briefs under senior direction. Requires 3+ years of post-JD experience in shareholder/LLC disputes.

Design and own evaluation frameworks for coding agents, including benchmarks and methodologies. Lead research to measure and improve coding model performance across software engineering tasks. Requires strong software engineering skills and experience with AI evaluation.

Bankruptcy Attorney needed to train AI systems by analyzing, reviewing, and annotating legal documents specific to bankruptcy law. Duties include drafting filings and evaluating legal scenarios. A JD and active U.S. bar license are preferred.

Investment Banking Expert needed to enhance financial data analysis and modeling for AI training. Responsibilities include industry research, financial modeling, and reviewing transaction materials. Preferred background is Senior Associate or VP from a leading investment bank.

Member of Technical Staff, Enterprise AI, functions as a research partner embedded in enterprise AI systems. Responsibilities include surfacing failure modes, designing evaluation protocols, and developing agentic workflows. Requires a Master's in a relevant technical field.

Corporate Paralegal role supporting venture financings, governance, and equity administration. Focus includes transaction execution, maintaining records, and building AI-enabled workflows and automations.

Accountant (CPA/CA) role involves using tax expertise to train AI systems by interpreting US sales and use tax statutes across multiple jurisdictions. Requires active CPA license, CA designation, or US tax attorney experience.

Technical Problem Author (Multi-Domain) to train AI systems by authoring and evaluating advanced technical problems in fields like Aerodynamics or Materials Science. Requires domain expertise and strong communication skills.

Educator/Assessor Writer to train advanced AI systems by evaluating written responses. Responsibilities include scoring, composing rationales, and identifying errors based on rubrics. Domain knowledge is key.

MCP Expert trains next-gen AI by creating Reinforcement Learning Environments to test software engineering problem-solving using MCP tools. Requires proficiency in C++, Python, Java, GoLang, Typescript, or Rust.

Training & Development Specialist to design and deliver learning programs for next-generation AI systems. Responsibilities include setting objectives, creating content, and developing assessments. Expertise in instructional design and adult learning is preferred.