357 English-speaking jobs in Cologne

Senior DevOps engineer to design, implement, and optimize cloud and on-premises system architectures. Responsibilities include automating infrastructure, deployments, and container orchestration using Terraform, Ansible, Kubernetes, and CI/CD pipelines.

Develop high-performance full-stack applications using ASP.NET Core and React. Design and implement scalable cloud-based and enterprise solutions. Write clean, maintainable, and testable code. Develop and maintain RESTful APIs and integrations within the Microsoft 365 ecosystem. Contribute to CI/CD pipelines and containerized deployments.

Data Scientist will analyze CRM marketing data across digital channels, design customer value analyses and forecasting models, and evaluate CRM campaigns. Requires several years of experience as a Data Scientist or Analyst in e-commerce or a profit-driven business. Proficiency in R, Python, and SQL is required.

Accountant needed for full-time, permanent position. Manage monthly, quarterly, and annual closing activities, including journal entries, reconciliations, and accruals. Support financial statement preparation and VAT returns. Requires 3+ years of German accounting experience, attention to detail, and fluency in German with native-level Japanese or English.

Field Testing Engineer needed to evaluate and improve robotic systems for greenhouse operations. Responsibilities include conducting field tests, troubleshooting technical issues, and collaborating with the development team. Requires a Bachelor's degree in a relevant field and experience with mechanical and electronic troubleshooting.

Construction Manager (m/f/d) for EPCM projects in the power plant and process technology sector. Manage technical construction with a focus on mechanical trades. Coordinate construction activities, plan and monitor deadlines, manage costs, and interface with stakeholders.

Leads portfolio governance, project management standards, and strategic initiatives. Conducts market, competitive, and performance analyses to inform business decisions. Develops business cases and innovative concepts to enhance organizational efficiency. Facilitates executive workshops and contributes to the strategic roadmap process. Manages a team of project managers and reports to the Chief of Staff.

Leads a team of 3 product analysts, partnering with Product Managers to define and track key product metrics. Translates data into actionable insights to inform product strategy and feature optimization. Builds and scales reporting and dashboards to monitor product performance. Collaborates cross-functionally to drive data-driven decision making.

Lead the acquisition and management of a high-potential SME facing a succession challenge. The role involves identifying targets, securing acquisitions, transitioning into CEO, leading operations, and executing an exit strategy.

Experienced Head of Security Operations needed to lead and strengthen cyber defense. Manages internal security team, external SOC provider, and implements security improvements. Requires 10+ years in senior security roles, knowledge of NIST and ISO 27001, and strong stakeholder management.

Leads and directs product managers across all stages of the product lifecycle, including innovation, ideation, planning, development, deployment, sales, marketing, product and client support, sustainment, and enhancement. Sets the product and business strategy, identifies business opportunities, and ensures the company remains current and relevant. Manages third-party supplier relationships, participates in setting product pricing and client billing strategies, and analyzes and reports on product profit and loss statements. Oversees multiple product-associated tasks and problems, monitors financial/effectiveness measures, and establishes communication to ensure projects, research, business cases, reporting, and contracts are completed on schedule and with quality.

Senior Software Engineer will architect, develop, and maintain full-stack features using TypeScript, React/Next.js, Python, FastAPI, and Kubernetes. Responsibilities include collaborating with researchers, managing infrastructure, ensuring code quality, and contributing to technical direction.

Leads regional sales strategy for bioprocessing consumables, reagents, equipment, and software, driving revenue growth and market share expansion. Manages a team of Business Development Managers, Account Managers, and Subject Matter Experts. Develops and executes sales plans, manages budgets, and analyzes market trends. Requires a Bachelor's degree in a Life Science discipline or related field and extensive sales leadership experience in the life sciences industry.

Amazon PPC Division Manager will oversee the PPC department, ensuring alignment with company strategy and operational effectiveness. Responsibilities include managing reporting, onboarding clients, building processes, identifying bottlenecks, and mentoring the team.

MTR Legal Rechtsanwälte seeks a lawyer specializing in business law to advise companies, shareholders, and management on litigation, disputes, and arbitration. Successful candidates will have passed their legal examinations and possess fluency in English.

The Medical Science Liaison Manager will implement the medical affairs strategy for the company's products/pipeline in Europe, with a focus on Cardiometabolism and rare diseases. The role will lead and manage a team of Medical Science Liaisons, providing medical/scientific knowledge and support. The ideal candidate will have extensive medical affairs experience in the biotechnology or pharmaceutical industry, therapeutic area experience in Cardiometabolism and rare disease, and experience leading MSL teams.

Leads overall company growth across B2C and B2B business models. Develops and owns the company's holistic growth strategy, including user and lead acquisition, activation, retention, and monetization. Manages an integrated growth team encompassing Marketing, Sales, Lifecycle, Community, and Revenue.

Royal Canin seeks a Regional CIO to lead digital strategy and transformation for Rapid Growth Markets. This senior role requires 15+ years of digital/IT experience, 5+ years in a CIO/CTO role, and a track record of delivering digital transformation at scale. The CIO will partner with global and regional leadership teams to execute the IT roadmap, champion AI and automation, and drive operational excellence.

Experienced advisor sought to guide Holionix's leadership team on strategic direction, market positioning, and business growth. Focus on AI voice solutions, enterprise adoption, and scalable commercial deployments. Advisory role with flexible time commitment.

Designs, builds, and operates integrations between epilot and customer systems (ERP, CRM, billing, etc.). Builds event-driven, serverless AWS architectures (APIs, queues, workflows). Improves developer experience for customers, partners, and epilot engineers. Leads customer integration projects and defines monitoring, logging, alerting, retries, and error handling. Handles complex data flows, including large-scale imports/exports, transformations, and reconciliation. Works primarily on backend, cloud, and architecture, including serverless AWS microservices, APIs, and event systems.