1427 English-speaking jobs in Berlin

Event Planning Specialist Consultant role requires 2+ years in event planning or hospitality management. Responsibilities include reviewing domain-specific documents and providing structured feedback on event planning and hospitality management documents.

Field Marketing Specialist role requires hands-on experience in field marketing or events. Responsibilities include designing task briefs, reviewing AI agent attempts, and diagnosing issues across tools. Must be comfortable with CRM tools like Salesforce.

This contract role requires hands-on experience running creator or influencer programs. Responsibilities include designing task briefs, reviewing AI agent attempts, and evaluating AI-generated marketing content to improve model performance.

Education Specialist - Document Reviewer role requires a Bachelor's degree and 2+ years of relevant experience. Responsibilities include reviewing domain-specific documents for quality and accuracy, providing structured feedback, and using Excel, PowerPoint, and Word.

Document Analyst Generalist Expert role requires reviewing and assessing domain-specific documents for quality and accuracy. Candidates need a Bachelor's degree, 2+ years of relevant experience, and strong skills in document analysis and proficiency in Excel, PowerPoint, and Word.

RevOps Specialist role requires 2+ years of experience in sales, revenue operations, or GTM. Responsibilities include reviewing domain documents, providing structured feedback, and using analytical skills for evaluation projects. Must have a Bachelor's degree and proficiency in Excel, PowerPoint, and Word.

Business Development Manager to identify and develop new international business opportunities. Build and maintain client relationships, conduct market research, and negotiate commercial agreements. Proven experience in business development, sales, or partnerships is required.

Jr Game Developer Panda3D role requires Python and C++ proficiency to provide feedback on game development tasks using the Panda3D engine. Responsibilities include reviewing code, suggesting improvements, and documenting processes for AI training.

Game Tools & Modding Engineer needed to build high-performance, real-time applications. Responsibilities include developing engine features, rendering pipelines, and optimizing CPU/GPU workloads using C++ and graphics APIs like DirectX or Vulkan.

Develop and maintain 2D game features using Java and libGDX. Collaborate with AI specialists to design interactions and collect training data. Requires basic Java knowledge, libGDX experience, and understanding of game concepts.

Senior Software Engineer role focused on training next-generation AI systems using high-quality input. Requires expertise in Python3, Java, Rust, or TypeScript, with strong skills in algorithms and performance tuning.

Contribute production-quality code, reviews, and documentation to open-source repositories. Design and optimize complex algorithms using Java, C++, Python, GoLang, Typescript, or Rust. Resolve technical challenges and collaborate with stakeholders.

Voice AI Engineer to build reliable, scalable systems and own core infrastructure. Solve novel problems with Voice AI, evaluating models to push technology limits for millions of daily calls. Requires strong distributed systems experience.

M&A Expert role requires 4+ years in in-house corporate development or M&A at an operating company. Responsibilities include building valuation models, drafting transaction terms, and running diligence.

Review browser-based testing workflows for AI-generated web applications. Assess technical feasibility and validate test isolation. Requires 3+ years in Software Engineering, QA, or Test Automation with experience in web applications and automation frameworks.

Data Engineering Specialist role using frontier AI coding agents to complete and evaluate complex data engineering tasks. Requires 2+ years of experience with ETL pipelines, data warehouses, or distributed data systems.

Cybersecurity Research Expert – Offensive Security role involves evaluating AI analyses of exploits and vulnerability reports. Key requirements include CTF team membership, CVE discovery, or recognized bug bounty research.

Chess Expert needed for game reconstruction and transcript correction. Must have 1800+ ELO, be fluent in algebraic notation, and possess a strong ear for spoken commentary. Work independently on enhancing AI research datasets.

Software Engineer for Agentic Search Systems. Responsibilities include evaluating AI content accuracy, developing search systems, scaling data infrastructure, and collaborating with AI research teams. Requires experience shipping production search systems and agentic search.

Marketing Expert evaluates real-world marketing deliverables like creative briefs and campaign concepts. This role requires 5+ years in marketing or advertising, with experience as a creative director or brand strategist.