124 English-speaking jobs in Cologne

Senior Sourcing Expert Consultant in Technology Services needed. Manage end-to-end IT sourcing for Software, Hardware, and related services. Requires 10+ years in IT Sourcing with negotiation and supplier management experience.

Tech Lead AI Engineering role owning and expanding live LLM systems built on TypeScript and Next.js. Responsibilities include technical team leadership, maintaining RAG pipelines, and building automated workflows.

Own a product domain end-to-end at ilert, an alerting and on-call platform. Ship across the stack using Java, Rust, React, and TypeScript. Requires 2+ years of engineering experience and product instinct.

Experienced SAP EWM Consultant needed to support a large-scale S/4HANA transformation. This role involves designing and delivering warehouse management solutions, optimizing logistics, and collaborating with cross-functional teams.

Manage complex website and retainer projects for B2B SaaS clients. This role combines project management, client strategy, operations, and marketing thinking. Requires strategic thinking, clear communication, and high ownership.

Consultant Energy Utilities helps energy providers digitalize sales, networks, and services. This role translates business concepts into implementable solutions, guides transformation programs, and mentors delivery teams on CRM, billing, and data platforms.

Applied Operations Research Engineer to build decision infrastructure for industrial organizations. Translate real customer problems into models and develop the engine that runs complex combinatorial optimization.

Solutions Architect role requiring client-facing technical representation and development team leadership. Responsibilities include technical architecture, CI/CD pipeline definition, and ensuring non-functional requirements are met. Java, Spring, SOA, and Micro-Services knowledge is required.

Product Owner for the SNIPES App (iOS/Android). Define vision, roadmap, and backlog. Drive feature implementation to boost customer satisfaction and business success. Requires experience in mobile app management and agile frameworks.

Workday Product Owner to drive strategy, governance, and continuous improvement for the global Workday platform. This role bridges HR, business stakeholders, IT, and partners, owning the roadmap, backlog, and budget for HR technology.

Ausbildung Zum Koch/Küche (M/W/D) starting August 2026. Responsibilities include preparing, cooking, and serving food while maintaining kitchen cleanliness and safety standards.

Own the path from ML framework model to fast target code across the software stack. Requires experience in AI/embedded systems, C/C++, Python, and accelerator toolchains. Set technical direction and drive solutions.

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.

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.

Shape RTL Group’s AI transformation strategy and roadmap. Establish the Group AI Transformation Office, drive AI initiatives across business units, and establish best practices for AI adoption. Requires a STEM Master's/MBA and 6+ years in AI implementation.

Lead the accounting function for a multi-entity, multi-currency brand, owning the end-to-end monthly close. Requires deep US GAAP expertise, experience managing external audits, and comfort with US GAAP and German HGB.

Head of Group Controlling for a growing multinational Pharmaceutical CDMO. Leads a multinational financial team, driving strategic financial objectives, budget analysis, and global controlling functions. Requires 8+ years in finance/controlling with leadership experience.

Sheet Metal Worker role within a leading general aviation company. This position involves working with Beechcraft, Cessna, and Hawker brands in a well-equipped OEM service center.

Java Developer to build backend services and APIs using Java/Spring Boot, integrating with React/TypeScript frontend. Own features end-to-end, extending the platform and incorporating AI capabilities.

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.