46 English-speaking jobs in Cologne

Experienced Fullstack Developer needed to build modern UIs with Blazor Server and implement C#/.NET business logic. Requires 5+ years in full stack development, expertise in C#/.NET, Blazor, and APIs.

Design and build data infrastructure, RESTful APIs, and backend architectures. Maintain data warehouse structures and implement data/AI pipelines. Manage DevOps standards and CI/CD processes. Requires 5+ years in data engineering, SQL, and API development.

Sales Stylist in part-time role at LS&Co. Stylists create the Levi’s® store experience by delivering exceptional 1:1 service and sharing styling advice. Responsibilities include supporting store operations and maintaining visual merchandising standards.

Applied Operations Research Engineer to build decision infrastructure for industrial organizations. Translate real customer problems into models and develop the engine that runs complex combinatorial optimization.

Automation Engineer needed to own plant control systems from design through commissioning. Requires 5+ years programming Siemens TIA Portal (S7-1200/1500), HMI, and safety systems. Focus on reliability and integration.

Demi Chef de Partie prepares and cooks food according to standards, manages kitchen equipment, and ensures food quality. This role involves assisting management and maintaining professional standards.