student English-speaking jobs in Gelsenkirchen

Leads the strategy, roadmap, and market success of Brainlab's Integrated OR portfolio. Defines the vision for next-generation integrated OR solutions and collaborates with R&D, Sales, Marketing, and Clinical stakeholders. Manages the Integrated OR Product Management & Marketing team.

Manages end-to-end supply chain activities, coordinating external manufacturers, overseeing order management and logistics processes, and contributing to artwork processes.

Fastned seeks a Chief Commercial Officer to lead commercial strategy and operations across Europe. The CCO will own the full commercial logic of the business, including network positioning, pricing, brand development, and policy engagement. The ideal candidate has a proven track record of building and scaling commercial organizations in a listed scale-up or high-growth environment.

Lead an R&D department responsible for developing and realizing production and automation solutions, particularly in the field of special-purpose machinery. Drive the department's strategic positioning, develop its capabilities, and ensure successful project execution. Collaborate closely with other development and manufacturing sites.

PhD position in neurodegeneration focusing on the glymphatic system and its role in age-related diseases. Successful candidate will design and implement experiments, analyze data, and contribute to publications.

Leads and develops the production organization at a German manufacturing site, ensuring safe, reliable, and efficient production of flavors.

Working Student IT Infrastructure supports Kautex, a global automotive supplier, in the design and manufacturing of plastic fuel systems and beyond.

Join our team and help deliver smiles! Assist with unloading, lifting, transporting, scanning, and sorting packages. Must be 18 years or older, proficient in German and/or English/Polish, and able to understand and follow safety guidelines.

Coordinates operation of the SUNDAE2 measurement system for superconducting undulator characterization. Integrates, commissions, and optimizes mechanical, electrical, and motion-control systems. Operates, maintains, and develops the SUNDAE2 Hall probe measurement system.

Tieto Tech Consulting seeks an SAP FI/CO Consultant to configure, implement, and optimize processes within SAP Finance and Controlling modules. Responsibilities include gathering requirements, designing processes, providing support and troubleshooting, and engaging with customers. The ideal candidate has solid experience in SAP Finance and/or Controlling, consulting experience, and fluency in German and English.

CNC Machinist with experience operating Fanuc lathes. Sets up and configures CNC machining centers, runs and optimizes programs, performs quality control, and supports process optimization.

The Client Advisor builds relationships with Burberry clients, delivering a personalized and elevated experience. The role involves meeting and exceeding sales targets, providing expert product and styling advice, and contributing to the daily operations of the store.

Working Student (m/f/d) to support Facility Management team in daily operations and administrative tasks. Assist with maintenance and repair coordination, project execution, and documentation.

Provides expert guidance on global transaction tax engagements, supervising complex cross-border workstreams and developing tax-efficient planning strategies. Cultivates client relationships and guides junior team members. Requires proven experience leading transaction tax projects, strong academic credentials, and fluency in German and English.

Associate to support infrastructure investments across Europe and North America. Responsibilities include financial modeling, due diligence, investment committee materials, and portfolio monitoring.

The Head of MSAT will lead global Manufacturing Science & Technology operations, ensuring successful technology transfers, technical compliance, and documentation accuracy. This role requires 10+ years of pharmaceutical industry experience, proven leadership, and expertise in GMP, regulatory requirements, and technical assessments.

Freecash offers a remote, flexible opportunity to earn money by testing mobile games, participating in market research surveys, and completing digital offers. Earn coins for completed tasks, exchangeable for cash or gift cards.

Develops and delivers sales of company products and services for a large customer. Leads and coaches a team responsible for premium brands, supporting the development and implementation of business plans, pricing strategy, and customer satisfaction goals. Analyzes market opportunities, develops and implements strategies with the customer to maximize mutual success. Responsible for the financial performance of the customer by setting strategic goals and plans.

Drive sales of high-value capital equipment within the Enabling Technologies portfolio. Manage existing accounts and identify new business opportunities. Lead complex sales cycles, build business cases, and negotiate contracts.

As a Data Analyst at Mercedes-Benz, you will support data-driven business decisions and contribute to the digital transformation. Responsibilities include identifying problems, collecting data, performing analytics, creating reports, and presenting insights to stakeholders.