material scientist English-speaking jobs in Krefeld

Freelance Construction Planner needed for a flagship data centre project in Frankfurt. Develop, maintain, and update the construction programme using Primavera P6. Minimum 8 years' experience on large-scale projects required. Fluent English required.

Deliver a variety of group fitness sessions including Yoga, Pilates, Functional Training, and exercise to music. Plan and deliver daytime activities and entertainment. Engage with guests and provide a high standard of service. Must be certified in Functional Training, Yoga, and Personal Training. Fluent in English and German.

Warehouse Worker needed for a dynamic team in Barleben. Must be physically fit, able to work in a modern warehouse environment, and follow safety regulations. Experience in warehouse or production is preferred but not required. Must have good German or English skills.

Leads design, deployment, and system-level management of advanced network solutions focusing on automation and AI/ML integration. Drives automation and AI/ML-enabled capabilities across the architecture.

Define quality requirements for electrical equipment, support supplier selection, and ensure safety compliance for the Gennaker offshore wind farm project. Lead quality assurance activities, manage non-conformities, and drive HSEQ strategy and compliance.

Experienced SAP Test Manager with 12+ years in QA management, specializing in SAP ISU, FICO, S/4 HANA, and integrated supply chain solutions. Requires 8+ years of SAP testing experience across ERP S/4 HANA implementations, including manual test case, plan, and execution.

The HR Director Europe leads the regional HR function, reporting to the CFO. This hands-on role focuses on the German market while overseeing broader European operations. The successful candidate will have significant experience in a senior HR role within a German-headquartered or German-focused international business.

Maintain, support, and develop the SAP HCM system. Assist the HR department with system requirements and improvements. Analyze and resolve issues within the SAP HCM system. Perform SAP Basis activities including system integration, user management, and system monitoring.

Mechanical Lead for hyperscale data center construction projects. Leads mechanical delivery, coordinates subcontractors, and ensures quality, safety, and compliance. Requires mechanical engineering background and experience on large-scale projects.

SAP Process Consultant / Senior Architect needed to analyze, design, and optimize end-to-end SAP processes across business functions. Collaborate with stakeholders to improve efficiency and drive automation.

Leads teams and manages transaction engagements in Germany, Europe, and globally, advising on buy-side and sell-side transactions. Provides tax due diligence reports and transaction structuring advice. Manages the professional development of the team and networks with service lines and external partners.

A newly funded cybersecurity startup in Berlin seeks a Founder's Associate/Executive Assistant to CEO to support the CEO with finance, operations, travel, PR, and sales activities. The ideal candidate will have 2+ years of experience in startup operations, HR, finance, PR, sales, or executive assistance and strong organizational and communication skills.

Lead a research group in transportation and infrastructure systems. Develop and manage independent research and business areas. Experience in research, project management, and team leadership required.

Global Marketing Manager will develop and execute global event and direct marketing strategies, including monitoring KPIs and ROI. Leads global event marketing efforts in collaboration with regional marketing managers. Develops and cultivates cross-functional relationships within ShowHeroes and with external partners. Requires a marketing or business degree and 2-3 years of relevant experience.

Product Manager needed to define and execute product direction for a hospitality SaaS platform. Own product problem spaces, define KPIs, and collaborate with cross-functional teams. Fluent German and English required.

Regional Utilities Reliability Engineer supports reliability and lifecycle management of critical utilities assets across EMEA plants. Focuses on improving proactive maintenance and asset reliability for boilers, CHP/turbines, compressed air, cooling, water treatment, and utilities distribution systems.

Economist to develop and maintain global financial models, forecasts, and scenarios. Analyze sales, business performance, and cash flow, providing actionable insights. Prepare financial reporting and support board meetings.

Medical Monitor provides medical expertise for global clinical trials, ensuring patient safety and protocol adherence. Advises clients, project teams, and regulatory agencies on medical matters. Reviews clinical data, addresses safety issues, and collaborates on clinical development plans and reports.

The Chief of Staff owns the operational engine of Ignite Next's deep tech startup accelerator program. Responsibilities include program experience management, event planning, partner delivery, communications, recruiting, and finance operations.

The Institute of Management Accounting and Control (IMC) seeks a Research Assistant/Doctoral Student to work on research questions related to digitalization, sustainability, performance management, and CFO roles in corporate transformation. The successful candidate will have a strong interest in these areas, superior analytical skills, and a very good master-level university degree.