student English-speaking jobs in Gelsenkirchen

The German Cancer Research Center seeks a Scientific Solution Architect to design and build the technical foundations of the MEDAL platform, a global benchmark for medical imaging AI. This role involves defining secure workflows for data submission, designing the benchmarking and evaluation platform, and translating scientific and ethical requirements into technical concepts.

Supply Chain Sourcing Specialist will identify, engage, and onboard vendors across various trades for data center, pharma, semiconductor, fire protection, and ICT/Comms projects. Responsibilities include vendor sourcing, market analysis, gap support, onboarding, and compliance coordination. Requires 5+ years of experience in sourcing, procurement, or supply chain roles within construction, MEP, engineering, or mission critical sectors.

Internship supporting the Supply Chain Manager in logistics operations. Responsibilities include purchase orders, invoice preparation, stock management, and supplier contract tracking. Requires proficiency in MS Office and English, German or Korean advantageous.

Leads the sub-ledger areas Accounts Payable, Accounts Receivable, and Cross Services, managing performance, master data, and workload related to invoices, payments, and travel expenses. Drives digitalization and automation of accounting processes and supports S/4HANA rollouts. Acts as a key user for processes and main point of contact for internal and external auditors.

Research and develop AI algorithms for real-time execution on edge devices in the operating room. Contribute to gAIn project goals of energy efficiency, predictability, reliability, and regulatory compliance. Collaborate in an interdisciplinary team to advance computationally efficient and clinically deployable methods.

Senior Graphic Designer & Art Director to develop and execute brand identities, visual guidelines, and creative campaigns. Experience in fashion, lifestyle, or creative agencies required. Strong portfolio showcasing brand identity, logo design, and campaign/art direction work. Proficiency in Adobe Creative Suite and creative AI tools.

Support the Thematic and Policy Research team in Group Economics Research by conducting research, analyzing data, and preparing communication materials. Assist with research on topics including insurance, wealth, AI, sustainability, and geopolitics.

As a Business Development Representative, you will identify and engage potential pharma and healthcare partners in Europe, generating qualified opportunities for Account Executives. You will own outbound prospecting, qualify leads, and build relationships throughout the early sales cycle.

Supports team building forecasting models and data solutions. Maintains and implements data pipelines, data orchestration, storage, and interfaces. Produces analysis of data issues and solutions. Supports short-term forecasting and process monitoring.

Digital Project Manager to lead software/system implementation projects, focusing on PLM, digital processes, and cross-functional collaboration.

Maintain and support flight simulators and associated systems to ensure safe and efficient training operations. Troubleshoot issues, perform maintenance, and provide customer support.

The Sales Engineer develops and manages sales for a portfolio of products within a defined customer business unit. Responsibilities include building customer relationships, preparing commercial offers, negotiating contracts, and managing program and acquisition sales.

Facilitates clinical trial initiation, ensuring regulatory compliance. Prepares and submits documents, coordinates approvals, and supports study teams. Requires a bachelor's degree in life sciences or related field and fluency in German and English.

Structural engineer to conduct examinations and FEA calculations on lifting appliances. Appraisals include cranes, offshore lifting tools, and other equipment. Requires a Master's degree in a relevant field, 5+ years of experience, and knowledge of LR Code for Lifting Appliances.

Software (Technical) Support Engineer will analyze software problems, provide troubleshooting plans, and install/configure software on various tools. Responsibilities include software testing, validation, and creating installation/upgrade instructions. The role requires strong communication, analytical, and organizational skills.

Design and develop integrated photonic systems and components. Collaborate with cross-functional teams to define system requirements and specifications. Identify and assess project risks and develop countermeasures.

This role combines business development and key account management within the aerospace industry. Responsibilities include identifying new business opportunities, managing existing accounts, and coaching team members. The ideal candidate has 5-8 years of sales experience, strong communication skills, and fluency in German and English.

The Systems Engineer designs and develops technology infrastructure for Disney Cruise Line ships, integrating business and creative elements. They collaborate with stakeholders, document requirements, and ensure adherence to maritime regulations and Disney Cyber Security standards.

Junior Researcher will specialize in PlantaCorp's proprietary liposomal technology, evaluating ingredients, preparing formulations, and conducting stability testing. The role involves cross-functional collaboration, research, and communication of scientific data.

Technical Design Lead & Customer Focal Point will lead and support technical design activities using VPM/PASS tools. Responsibilities include creating, modifying, and maintaining CAD models and drawings in CATIA V5, supporting the structural design of aircraft sections and components, and preparing technical documentation. The role requires a Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a related discipline, minimum 3 years of experience in aerospace engineering, and solid knowledge of VPM/PASS tools.