253 English-speaking jobs in Cologne

Senior FullStack Engineer to build scalable AdTech solutions for Retail Media. Develop Node.js/TypeScript microservices and React/Next.js frontends. Focus on performance, clean architecture, and data systems.

Job Description About the role: You will work with complex data and will enable your colleagues to make data - based business decisions that will directly affect Redcare Pharmacy’s success. Please note that this position is offered as a fixed-term maternity cover.

Build and operate containerized ML/AI services using Kubernetes. Develop Python code, improve CI/CD pipelines, and implement data/model versioning and observability. Requires MLOps/DevOps experience and strong software engineering skills.

Lead a Data Science team to shape high-impact data and AI products. Combine people leadership with hands-on ML expertise, focusing on demand forecasting and experimentation. Requires experience in applied Data Science, Python, and SQL.

Support IT Governance by managing and improving IT control processes. Tasks include tracking tickets, collecting evidence, and automating controls using Excel, Power Query, and Python.

Senior AI Product Manager to shape the future of data and AI at Redcare Pharmacy. Drive the roadmap for AI products, translate business needs into technical requirements, and collaborate with engineering teams. Requires experience in AI/ML product management.

Define and evolve enterprise analytics architecture across Microsoft Fabric and Databricks. Architect scalable data models, establish governed metrics layers using DBT, and enforce data governance.

Join the warehouse team to help deliver smiles. This student-friendly role requires no prior logistics experience. Shifts are available full-time or part-time.

Senior Google Shopping & Product Feed Manager to strategically and operationally optimize product feeds and the Shopping ecosystem. Own feed quality, Merchant Center health, and drive performance across complex e-commerce portfolios.

Senior Data Scientist to shape Retail Media at Redcare Pharmacy. Develop scalable ML solutions for customers and advertisers, owning end-to-end projects. Expertise in marketing measurement, attribution, and causal inference is required.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service.

Order Picker responsible for packing customer orders, ensuring product quality, registering new products, and monitoring stock levels and temperatures. Must be at least 18 years old with a work permit in Germany and fluency in English or German.

Pack customer orders, ensure product quality, register new products, and monitor stock levels and temperatures. Must be at least 18 years old with a work permit and fluency in English or German.

Director Engineering, Retail Media & Marketplace. Set engineering direction for Retail Media and Marketplace, leading teams and driving excellence. Own roadmaps connecting engineering to commercial outcomes. Requires 3+ years leading multiple engineering teams.

Senior iOS Developer for AdTech to build next-gen Retail Media experiences. Drive scalable architecture using Swift, SwiftUI, and MVVM. Focus on performance, testing, and CI/CD for millions of users.

Freelance lecturer to teach fundamental computer science algorithmics concepts, design courses, and conduct practical teaching sessions. Requires a computer science degree, practical experience, and C1 English proficiency.

Own end-to-end pricing for an assigned market to maximize revenue and margin. Develop data-driven strategies, analyze KPIs using Excel and R, and collaborate with management teams.