64 English-speaking jobs in Cologne

  • European X-Ray Free-Electron Laser Facility GmbH
  • Cologne
  • July 15
LogoPhD student to develop methods and data analysis strategies for GHz speckle experiments in X-ray Photon Correlation Spectroscopy (XPCS). Will explore X-ray Speckle Visibility Spectroscopy (XSVS) and simulate experiments to assess and improve methods.
  • GENUINE
  • Cologne
  • July 15
This hands-on, on-site role supports a busy livestreaming and live-commerce studio. The Office & Studio Administrator keeps the studio and office running smoothly, handles procurement, and provides operational support. Flexibility is essential, including availability in the afternoons and evenings.
  • Mapt
  • Cologne
  • July 15
Laboratory Technician or Mechatronics engineer needed to design, alter, and maintain electrochemical equipment and build battery cells for research and prototyping. Responsibilities include test bench construction, lab maintenance, cell manufacturing, and testing. Must have technical training, strong problem-solving skills, and experience with gloveboxes, soldering, and CAD models.
  • European X-Ray Free-Electron Laser Facility GmbH
  • Köln
  • July 15
PhD student to develop methods and data analysis strategies for GHz speckle experiments in X-ray Photon Correlation Spectroscopy (XPCS). Will explore XSVS application, simulate experiments, and participate in relevant activities. Requires a Masters degree in physics, experience in scientific programming, and interest in experimental physics.
  • chargecloud GmbH
  • Cologne
  • July 15
Application Engineer for SAP S/4HANA Public Cloud implementation with focus on FI/CO. Configure, improve, and support SAP processes and integrations. Manage selected SaaS tools and optimize workflows. Troubleshoot interfaces and identify automation/AI use cases.
  • chargecloud GmbH
  • Cologne, Germany
  • July 14
LogoBuild and improve digital learning solutions for e-mobility products. Integrate learning tools with systems like ERP, CRM, and collaboration platforms. Develop in-app learning experiences and automated knowledge sharing methods.
  • INVERTO, a BCG
  • Cologne, Germany
  • July 14
LogoSoftware Development Manager to lead a team and own the technical architecture of AI-powered software products, including LLM integration, RAG systems, and scalable backend design. Requires 5+ years of experience in software architecture and AI development, with expertise in system design, scalable architectures, and leading development teams.
  • Instaffo GmbH
  • Cologne
  • July 14
Build and improve digital learning solutions for e-mobility products. Integrate learning tools with systems like ERP and CRM. Create in-app learning experiences and automate knowledge sharing.
  • UPS
  • cologne
  • July 13
Leads sales initiatives for UPS Healthcare's HealthTech product in Europe. Develops and implements sales strategies to secure new revenue. Collaborates with sales teams and operations to achieve targets.
  • Cadillac Formula 1® Team
  • Cologne
  • July 13
LogoThe Cadillac Formula 1® Team seeks a Model Technician to produce, assemble, and deliver high-precision aerodynamic components for the Wind Tunnel Model. Responsibilities include completing geometry changes, ensuring parts are fitted accurately, and supporting model design engineers. The ideal candidate has experience in model-making in a high-level motorsport environment and a strong understanding of mechanical installations and assemblies.
  • Marriott International
  • Cologne
  • July 13
LogoPrepares and cooks food according to recipes, quality standards, and presentation standards. Maintains food logs and ensures the quality of food items. Communicates with the Chef and Food & Beverage service staff. Assists with employee hiring, training, and scheduling.
  • softgarden e-recruiting GmbH
  • Cologne
  • July 12
Senior Product Manager to own a core area of the ATS, define vision, roadmap, and drive execution. 5+ years of B2B SaaS product management experience with a track record of shipping AI-powered features. Lead cross-functional teams, collaborate with stakeholders, and drive customer impact.
  • European X-Ray Free-Electron Laser Facility GmbH
  • Cologne
  • July 9
Develop and operate a photoelectron spectroscopy setup, including ARPES and PEEM. Support users in sample preparation and characterization techniques such as SEM, FIB, optical microscopy, and other lab-based methods. Collaborate in scientific projects and occasionally participate in shift work.
  • European X-Ray Free-Electron Laser Facility GmbH
  • Köln
  • July 9
Design, develop, and commission ultra-precision mechanical systems for the XFELO project. Perform computer-aided engineering tasks, including design optimization and structural analysis.
  • European X-Ray Free-Electron Laser Facility GmbH
  • Köln
  • July 9
Coordinates and performs measurements of superconducting coils at the SUNDAE1 facility. Maintains and upgrades the SUNDAE1 facility, including defining technical specifications for new components. Prepares, reviews, and updates risk assessments.
  • Akkodis
  • Köln
  • July 9
LogoDevOps Expert needed for 6-month project with potential extension. Responsibilities include analyzing and managing CI/CD structures, migrating software repositories from Git/Gerrit to GitLab, and creating technical documentation. Requires experience with Jenkins, Python, GitLab, Terraform or openTofu, and build/deployment pipelines.
  • IU Internationale Hochschule
  • Cologne
  • July 8
LogoIU International University seeks a part-time professor (m/f/d) for Operations Research, initially for 2 years, starting October 1st, 2026. The professor will teach on-campus lectures, supervise students, and contribute to the development of teaching formats. Applicants must have a doctoral degree in Operations Research or a related field, at least five years of work experience (including three years outside academia), and English language skills at C1 level.
  • Redcare Pharmacy
  • Cologne
  • July 7
LogoDesign intuitive, accessible, and impactful digital healthcare experiences for millions of customers. Collaborate with cross-functional teams to shape products from discovery through continuous optimization.
  • chargecloud GmbH
  • Cologne, Germany
  • July 6
LogoApplication Engineer for SAP S/4HANA Public Cloud implementation with focus on FI/CO. Configure, improve, and integrate SAP processes. Support central business tools like Jira, Monday, HubSpot, and DMS.
  • MANUGY GmbH
  • Cologne
  • July 6
LogoSupport founders in fundraising, partnerships, and go-to-market strategy. Conduct market, competitor, and technology research. Prepare investor materials, presentations, and external communications. Drive operational execution and process optimization.
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