43 English-speaking jobs in Cologne

Guest Service Experts provide a range of services to ensure guests enjoy their meal, including setting tables, communicating with the kitchen, serving guests, and cleaning work areas.

Provides administrative support to the Human Resources department. Duties include maintaining filing systems, creating correspondence, distributing mail, ordering supplies, answering phones, and assisting with application procedures. Responds to employee and management inquiries regarding company policies and programs. Maintains confidentiality of employee records.

Develop and maintain Azure infrastructure, ensuring scalability and robustness. Provide support for application deployment and operation. Automate infrastructure using Terraform or Ansible and implement CI/CD pipelines. Collaborate with architects and teams to create guidelines and best practices.

Deliver a variety of fitness and wellbeing sessions, including Aqua, Yoga, Pilates, and exercise to music, to guests of all ages and nationalities. Plan and deliver daytime activities and entertainment. Engage with guests and ensure a high standard of safety and service.

Technical Purchaser (m/f/d) Composite needed for motorsport team in Cologne. Develop and execute purchasing strategies, evaluate suppliers, and manage the buying process for motorsport components.

Supports the design and establishment of a global master data framework. Works with stakeholders to coordinate data needs and create data models. Ensures proper implementation of data across systems and solves operational issues.

ISCC is seeking a Software Engineer – Full Stack to design, develop, and maintain full-stack applications, web services, and REST APIs. Responsibilities include implementing and integrating applications with external systems, automating workflows, and creating technical documentation. The ideal candidate will have a university degree in computer science or a related field, at least 2 years of experience as a full-stack software engineer, and strong proficiency in Go, JavaScript/TypeScript, and Python.

IU International University seeks a part-time Professor of Computer Science for its Köln campus starting October 1st, 2026. Responsibilities include teaching on-site lectures and supervising student exams and theses. Candidates must have a PhD in Computer Science or a related field, five years of work experience including three outside academia, and English language skills at C1 level.

Guest Environment Experts maintain the appearance and cleanliness of the hotel, ensuring a great guest experience. Responsibilities include cleaning rooms and public spaces, delivering guest requests, and stocking carts.

Leads the SAP landscape and end-to-end business processes for a globally recognized company undergoing a significant S/4HANA implementation.

Develop, maintain, and improve ISCC certification schemes for Sustainable Aviation Fuels (SAF) and Alternative Marine Fuels. Monitor and assess aviation and maritime regulatory frameworks and their implications for ISCC certification. Design and implement certification frameworks to ensure regulatory alignment and scheme integrity.

Technical Purchaser (m/f/d) Composite will develop and execute purchasing strategies, evaluate suppliers, and manage the buying process for motorsport components.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a high level of customer service and consistently meet delivery targets. Must be at least 18 years old, possess a valid work permit and driving license, and speak English or German.

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

Technical Support & After Sales Engineer for Solar & Battery products. Provides after-sales support, technical support to overseas teams, and product delivery support. Requires 2+ years experience in after-sales, product management, or related roles with understanding of energy storage systems. Excellent communication and problem-solving skills are essential.

Fullstack .NET Developer to design, develop, and maintain web applications using C# and .NET Core. Experience with Blazor, Azure Web Services, and front-end/back-end integration required.

Coordinate and monitor supply chain operations to ensure efficiency. Manage shipments, maintain inventory accuracy, and ensure timely delivery. Liaise with vendors and internal teams.

Founding member shaping a new research agenda at the Adenauer School of Government. Develop policy solutions combining theoretical depth, empirical rigor, and technological innovation. Collaborate across disciplines including economics, data science, law, and behavioral science.

Performs minor plumbing repairs, such as unclogging drains and repairing leaky faucets. Completes minor repairs like tightening loose toilet seats and patching holes. Conducts preventative maintenance on tools and equipment. Follows company safety and security policies and procedures. Maintains a clean and professional appearance. Provides excellent customer service to guests. Assists with moving and lifting objects. Performs other reasonable job duties as requested.

Guest Environment Experts maintain the appearance and cleanliness of the entire hotel, ensuring a great guest experience. Responsibilities include cleaning rooms and public spaces, delivering guest requests, and stocking carts.