150 mainframe germany English-speaking jobs in Cologne

Accounting **Location** Cologne Marriott Hotel, Johannisstrasse 76-80, Cologne, North Rhine-Westphalia, Germany

Operations **Location** Cologne Marriott Hotel, Johannisstrasse 76-80, Cologne, North Rhine-Westphalia, Germany

The University of Cologne seeks a professorship in Health Operations Management. The successful candidate will conduct research, teach at the B.Sc. and M.Sc. level, and contribute to the faculty's research areas. Applicants must have publications in healthcare management, health operations management, and health service research.

PhD position in machine learning and computer simulations for materials and process design. Develop machine learning models for clustering, classification, regression, and reinforcement tasks to enhance or replace computational engineering methods.

The Sr. Manager Office & Operations will oversee office facilities, vendor relationships, and administrative operations. Responsibilities include managing IT hardware, office equipment, and furniture, coordinating service providers, and collaborating with the US headquarters on administrative processes.

Senior Account Executive will build and scale sales operations for a leading Autonomous Payout Operating System. Responsibilities include closing enterprise deals ranging from $20M to $1B+ in annual payout volume and running full-cycle sales. Requires 5+ years of enterprise B2B sales experience in fintech, payment infrastructure, or compliance SaaS.

Experienced hospitality professional sought to ensure smooth service and high standards in a fast-paced environment. Passion for food and guest satisfaction essential.

Application Engineer providing technical support and solutions for industrial equipment. Collaborates with customers, distributors, and internal teams. Requires engineering background, CAD experience, and business-level English.

Site Director will lead project development and implementation, collaborating with global and European teams to establish standardized automation solutions. The role involves planning and leading projects, identifying risks, and providing technical guidance to the Automation team.

Co-lead the global OT Security domain, ensuring alignment with IT, Maintenance, Engineering, and Production. Coordinate NIS2 implementation, define OT security standards, and mitigate cybersecurity risks. Support secure integration of machines and systems into the Industrial Data Platform. Provide guidance for global and plant-level rollouts, ensuring compliance with OT security requirements. Conduct training and awareness sessions on secure OT operation and incident response. Act as OT-data enablement interface, ensuring secure and reliable OT data for analytics/AI use cases.

AbbVie's Product Development Science & Technology organization seeks a Principal Research Scientist I to lead the development and life cycle of container closure systems (CCS) for pharmaceutical and biopharmaceutical products. The role requires expertise in CCS materials, E&L concepts, functional CCS characterization, and Container Closure Integrity testing. The Technical Lead will collaborate with global multi-functional teams, provide technical leadership for primary packaging selection and qualification, and support continuity of supply for marketed products.

Prepares 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.

AbbVie seeks a Principal Research Scientist I to lead the development and life cycle management of container closure systems (CCS) for pharmaceutical and biopharmaceutical products. The role requires expertise in CCS materials, E&L concepts, functional CCS characterization, and Container Closure Integrity testing.

Nachhilfeunterricht seeks English tutors to provide private lessons to students. Applicants must have completed higher education and possess strong communication and teaching skills.

Lead sales efforts for an AI-powered incident management platform. Manage the sales pipeline, conduct demos, and onboard customers. Shape product roadmap and GTM strategy based on customer feedback.

Warehouse Employee / Warehouse Clerk will receive, process, and store incoming stock. Tasks include picking, packing, and shipping orders, performing inventory controls, and operating warehouse equipment. Requires a high school diploma, basic computer skills, and the ability to lift up to 50 pounds.

Working student sought for warehouse operations. Assist with receiving, picking, packing, shipping, and inventory management. Must be a team player, physically fit, and reliable.

Creative storyteller needed to develop lore, dialogue, quests, and seasonal storylines for a new Minecraft server. Must have strong writing skills, understanding of Minecraft narrative, and experience with quest design.

Plan, design, and manage central communication and database systems, including Microsoft 365 Exchange. Ensure operational readiness of databases and contribute to IT security.

Lead SoSafe's strategic value-add services, operationalizing a consulting methodology focused on driving behavior change and measurable risk reduction. Develop and manage a consulting practice, translate the SoSafe Maturity Model into a "Strategic Steering" approach, and act as a subject matter expert on Human Risk Management.