38 English-speaking jobs in Cologne

Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first — developing innovative medical technologies that improve the lives of 72+ million patients each year.

Postdoctoral Researcher to develop and execute a two-year research project on technology and statehood. Requires a doctoral degree in social sciences and a research proposal.

Senior Software Engineer to shape the Flutter app for a football platform. Requires 8+ years experience, mobile expertise, and a full-stack approach using agentic engineering. Focus on building scalable, high-quality features.

Postdoctoral Researcher to develop and execute a two-year research project on technology and statehood. Focus areas include state technological competitiveness and global tech races. Requires a recent doctoral degree in the social sciences.

PhD student to develop methods and data analysis strategies for GHz speckle experiments using X-ray Photon Correlation Spectroscopy (XPCS). Will explore the application of X-ray Speckle Visibility Spectroscopy (XSVS) and simulate GHz speckle experiments.

Cologne Graduate School of Ageing Research offers 12 fully funded PhD positions. Applicants need an MSc in a relevant field and excellent English skills. The program starts between July and October 2027.

Lead the strategic value-add services for SoSafe, a human risk management platform. Develop a consulting methodology focused on driving behavior change and risk reduction. Build and manage a consulting practice, translating the SoSafe Maturity Model into a practical approach. Serve as a subject matter expert and advocate for human risk management, advising clients on security posture and strategic value.

Freelance Lecturer in Industrial Engineering and Management focusing on Human-Robot Interaction. Teach topics like social robotics and AI, design courses, and conduct practical sessions. Requires an Engineering degree and C1 English.

Lead the acquisition and management of a high-potential, family-owned SME in Germany through AIA's MBI Program. Requires 5+ years in general management with full P&L accountability and deep German business roots.

Loader Unloader nightshift, parttime role involves loading and unloading aircraft and truck containers, plus sorting and scanning parcels. Requires good German or English skills and willingness to do physically demanding work.

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.

Freelance lecturer in Computer Science needed for 48 teaching units starting October 1, 2026, in Cologne. Teach fundamental knowledge with practical relevance, design courses, and conduct teaching sessions. Requires a Computer Science degree, relevant work experience, and C1 English proficiency.

Freelance Lecturer in Cyber Security Host and Software Forensics. Teach digital forensics, malware analysis, and reverse engineering. Requires a degree in Cyber Security, relevant practical experience, and C1 English.

Postdoctoral researcher to develop attosecond science experiments using hard X-ray FEL radiation. Requires a PhD in physics or related field and research background in experimental attosecond science. Experience with X-ray techniques and/or FEL science is an asset.

Freecash offers a remote, flexible opportunity to earn money by testing mobile games, participating in market research surveys, and completing digital offers. Earn coins for completed tasks, exchangeable for cash or gift cards.

Postdoctoral researcher to develop attosecond science experiments using hard X-ray FEL radiation. Requires a PhD in physics or related field and research background in experimental attosecond science. Experience with X-ray techniques and/or FEL science is an asset.

Manage and grow complex website and retainer projects for B2B SaaS companies. Coordinate projects, lead client communication, and translate client feedback into actionable steps for design and development. Support clients with website strategy, CRO, messaging, landing pages, and long-term website growth.

Freelance lecturer in Cyber Security IT Systems: Software needed for 48 teaching units starting October 1, 2026. Teach fundamental knowledge with practical relevance in software development, databases, operating systems, and data formats.