student English-speaking jobs in Gelsenkirchen

Information Security Manager will own and steer complex global InfoSec domains. Develop domain-specific strategies, manage risks, and drive InfoSec programs.

As a Manager Medical Science Liaison Oncology, you will act as a field medical expert, delivering medical education to healthcare professionals and gathering insights to inform strategy. You will build and maintain scientific partnerships with key opinion leaders and research organizations in oncology, focusing on breast cancer and/or lung cancer. You will support clinical trials, identify research opportunities, and represent the organization at scientific events.

Scientist (m/f/d) to design, plan, and execute experiments in molecular biology, cell biology, or bioprocessing. Analyze data, contribute to product development, and collaborate with cross-functional teams. PhD or Master’s degree in a relevant field and hands-on laboratory experience required.

Payroll and Benefits Business Partner responsible for administering 6 European location payrolls, ensuring timely processing, and managing payroll funding. Requires strong German payroll knowledge, experience with regional payroll processes, and project management skills.

As Director of Accounting and Reporting, you will build and refine the financial systems infrastructure for a rapidly growing digital bank. You will own the book-close process, ensure data integrity, and navigate a complex regulatory landscape.

Senior SAP Program Manager to lead a large-scale S/4HANA RISE migration program. Requires 10+ years in SAP Basis / Program Delivery with proven experience leading S/4HANA transformations. Strong technical depth in SAP S/4HANA Basis, SAP Architecture, and ITIL-driven operations.

Superchat seeks a native Italian speaker to acquire new customers in the Italian market. The Account Executive will manage the sales cycle, conduct market research, deliver product demos, and collaborate with teams to improve offerings. Experience in B2B or SaaS sales is preferred.

Designs, coordinates, and improves learning activities that complement the core technical curriculum at 42 Heilbronn. Manages extracurricular programs including soft skill development, technical workshops, and external learning opportunities. Communicates with students, alumni, and partners to ensure clarity and engagement.

Manage and coordinate grid connection applications and agreements for large-scale PV, wind, and BESS projects. Lead technical negotiations with grid operators and ensure compliance with grid codes and standards.

Provides application support for flow cytometry products to customers in South-West Germany. Conducts presentations, analyzes workflows, and supports sales representatives. Troubleshoots issues and represents the company at events. Requires a university degree in a relevant field, experience with flow cytometry, and fluency in German and English. Travel is required.

IT Security Technology & Compliance Expert will support preventive security controls, security operations, and incident response. The role requires experience in information security, security management, and compliance frameworks (NIS2, ISO 27001, SEMI 187/188, CRA).

The Operations Finance Manager leads the financial function for Operations Finance, including the Leuna facilities. The role provides strategic financial guidance to support business targets and profitability. Collaborates with teams to ensure financial performance, identify process improvements, and manage cash flow. Manages cost accounting, inventory, and assets, ensuring compliance with regulations. Presents plant financials and supports month-end and quarter-end activities.

Working student supports HR functions including personnel file maintenance, onboarding documentation, and scheduling.

Lead cutting-edge research in computer vision for autonomous driving, aiming for high-impact publications. Secure third-party funding through competitive research proposals. Mentor PhD, Master's, and Bachelor's students.

The IT Security Specialist will develop and monitor information security management, coordinate guidelines and procedures, and participate in risk management processes.

Leads and executes post-merger integrations for newly acquired engineering businesses. Focus areas include finance processes, project reporting, and commercial governance.

Support the Corporate Communication team in planning, creating, and reporting content for LinkedIn and other channels. Contribute to employer branding content and assist in writing press releases.

Mixed-Signal ASIC CAD Engineer needed to own and improve the design environment, support designers, integrate PDKs and tools, and troubleshoot design flow issues. Requires experience with EDA tools (Cadence), scripting, and Mixed-Signal design flows.

The University of Trier seeks a Team Leader, Administrative IT to manage the Administrative IT team, oversee IT operations, and contribute to the university's digitalization strategy. Responsibilities include managing the team, technical responsibility for administrative IT systems, and collaborating on IT strategy development.

Processes health-related claims for policyholders, including reimbursement, coverage, and sick leave. Collaborates with medical experts and customers. Requires a short higher education degree, 5+ years in insurance (health, life, or medical preferred), fluency in Luxembourgish, French, and German.