160 English-speaking jobs in Cologne

Teach fundamental Cyber Security topics like digital forensics and malware analysis. Requires a university degree in Cyber Security, practical experience, and C1 English skills.

Staff Engineer, Retail, shapes technical direction and builds customer experiences using React.js, Next.js, and Java. This role requires deep engineering expertise, architectural leadership, and mentoring skills.

Develop and maintain software infrastructure for ANCAP Cloud, integrating AI, cloud, and Web3 technologies. Design scalable backend services, APIs, and distributed systems while ensuring security and performance.

The Medical Science Liaison (MSL) is a field-based scientific expert responsible for engaging healthcare professionals and key stakeholders to support the medical strategy for Tryngolza, a therapy for Familial Chylomicronemia Syndrome (FCS) with potential in Severe Hypertriglyceridemia (sHTG). The MSL will drive scientific exchange, support clinical and evidence-generation initiatives, gather insights, and partner cross-functionally to ensure consistent scientific standards.

Shipping and Warehouse Staff needed. No experience required. Opportunities available for full-time or part-time roles with fixed schedules.

Associate Director of Sales for Drug Product Services in EMEA. Drive new business and expand relationships by promoting drug product development and manufacturing capabilities. Requires experience in aseptic filling and fill-finish services.

Join the red team as a Working Student or Intern to test SaaS products for vulnerabilities. Tasks include app/API testing, CI automation, and social engineering exercises. Requires curiosity, basic web/scripting knowledge, and English fluency.

Drive the global commercial roadmap to improve sales performance and channel effectiveness. Manage the global sales project roadmap across all channels, optimizing processes and enabling tools.

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

Manage end-to-end Technology Demand Intake and Risk Assessment for new technologies, including AI solutions. Assess security, compliance, and operational risks across global enterprise platforms.

Senior Backend Engineer to build infrastructure for merchant acquisition and commission workflows. Focus on data aggregation, API design, and event logging using Go or a typed language. Experience with distributed systems and auditable environments is key.

Own the end-to-end lifecycle marketing strategy across 20+ shops. Set the retention roadmap, lead segmentation, and own measurement. Requires 5+ years in CRM strategy with proven results and hands-on AI experience.

Senior AI Compiler Engineer to design and implement new compiler components building on MLIR. Requires 5+ years of compiler experience, expert C++/Python skills, and a drive to solve complex problems.

Specialist for the International Healthcare Command Center. Monitor critical healthcare shipments, resolve operational issues, and ensure timely export processing. Requires logistics/healthcare supply chain experience and strong problem-solving skills.

Tech Lead AI Engineering role owning and extending live LLM systems using TypeScript and Next.js. Responsibilities include team technical guidance, maintaining RAG pipelines, and building automated workflows. Requires production experience with LLM systems.

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.

Service Minijobber supports the team in the NENI restaurant by assisting with service, serving drinks and meals quickly, and ensuring a great guest experience. Requires a love of gastronomy and the ability to inspire guests.

Manager in Strategy (Operational Deal Advisory) to assess strategic plans and implement M&A deals like carve outs and integrations. Lead projects, manage employees, and engage with top management for corporate and private equity clients.

Software Engineer - Data role requires 6-8 years of experience building data pipelines, algorithms, and managing data infrastructure. Focus is on enabling scaling for Teamwear through data collection and quality assurance.

Own the AI Hub platform for 55+ portfolio companies. Focus on platform engineering, infrastructure-as-code (Azure/AWS), and supporting AI adoption. Requires 2+ years in platform/DevOps with strong Python skills.