35 English-speaking jobs in Cologne

Coordinate and execute international sleep diagnostics projects for B2B and B2C customers. Support product evaluations, deliver customer training, and develop diagnostics concepts for new markets. Requires a relevant degree and international medical technology experience.

Director Data Science & AI will shape and drive the AI strategy, leading high-performing teams of data scientists and AI/ML engineers. This role defines how machine learning and AI enhance customer experiences, optimize operations, and fuel business growth.

Tutor university students for January exams through personalized private lessons. Provide instruction, explain complex concepts, and help students practice material. Knowledge of university-level subjects is required; no teaching experience is necessary.

Provide private tutoring in various subjects, languages, or skills during December and January. Help students revise and prepare for exams. No prior teaching experience is required.

Senior Cloud Architect to design, implement, and optimize scalable, resilient hybrid architectures spanning cloud and on-premise technology. Ensure infrastructure is agile, secure, and cost-effective to enable digital innovation.

Prepare and cook food according to recipes, operating kitchen equipment. Responsibilities include ingredient preparation, quality monitoring, and maintaining a clean workspace. Requires adherence to safety policies and professional conduct.

Junior Research Fellowship internship for students and graduates interested in policy research, human rights, and governance. Responsibilities include literature review, policy analysis, and drafting reports under supervision. Good written English is required.

As a Sales Assistant, you will be a Stylist at the Levi’s® store, creating genuine customer connections and delivering exceptional 1:1 service. Responsibilities include sharing product knowledge, supporting store operations, and maintaining visual merchandising standards to achieve sales goals.

Lead strategic value-add services as Head of Consulting, operationalizing a service catalog into a practical methodology. This role requires 8+ years in Security Consulting, advising enterprises on human risk and driving measurable behavior change.

Lead the European Sales organization for chemical logistics, focusing on strategy, customer retention, and growth. Develop sales strategies, manage key accounts, and lead sales teams.

Sales Stylist at LS&Co. delivers exceptional 1:1 service, sharing product knowledge and styling advice to help customers express themselves. Responsibilities include supporting store operations, visual merchandising, and achieving sales goals.

Experienced Lawyers are sought for a Corporate/M&A role at a leading German law firm. The practice handles M&A, private equity, and VC, often involving energy and healthcare. Candidates need relevant experience and strong English skills.

Senior Clinical Research Associate to take operational ownership of site management and clinical monitoring across studies. Responsibilities include conducting monitoring visits, source data review, and maintaining TMF. Requires GCP and ISO 14155 experience.

Project Assistant for Calculation/Internal Service at ZÜBLIN, a leading German construction and civil engineering firm. This role supports projects across various construction disciplines.

Warehouse 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.

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.

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.