student English-speaking jobs in Gelsenkirchen

Account Executive will source, develop, and close new business opportunities within the Adobe Experience Cloud. This role involves building relationships with key customer stakeholders, delivering sales presentations, and negotiating business terms. The ideal candidate will have experience in enterprise-level software solution sales and be adaptable to various industries.

Leads the strategic and operational sourcing activities for international Indirect Spend categories (Professional Services, External Workforce, and HR Services) across all E.ON entities. Manages a team of International Category Managers and is responsible for spend forecasting, value creation, and target achievement. Acts as the Supply Chain interface to stakeholders, promoting cross-functional and cross-border cooperation in sourcing initiatives.

Doctoral Researcher to investigate structure and functional mechanisms of multi-component transport systems in bacterial biofilms, metabolite secretion, and membrane protein biogenesis.

A400M Weapon Systems Engineer (m/f/d) required for Airbus Defence and Space in Manching. Responsibilities include requirements analysis, test plan and procedure definition, system architecture development, and test execution. Experience in Electronic Warfare System Integration and Requirements Management is essential.

Provide technical support to distributors, partners, customers, and internal teams on product usage, troubleshooting, and solutions. Develop a deep understanding of Autel's product portfolio, especially EV charging, automotive diagnostics, and smart mobility solutions. Collect and analyze customer feedback, identify root causes, and propose solutions. Work closely with R&D, product, sales, and service teams to communicate market feedback and technical improvement suggestions. Prepare and deliver product technical training, presentations, and demonstrations. Support the successful launch and continuous improvement of products in the German and European markets.

Paid 6-month internship for talented design students with a passion for visual storytelling, interaction design, and prototyping. Experience with Figma, Adobe Creative Cloud, and interactive prototyping tools is required.

Working student will verify and validate HVAC system requirements using simulations. Responsibilities include creating and maintaining simulation models in MATLAB/Simulink, conducting simulated tests, analyzing results, and documenting test cases.

With about 100 experts, Tietoevry Germany is committed to develop enterprises and society through IT by realizing new opportunities in customers' business transformation. We believe in professional development and results by supporting our customers on their journey into a meaningful digital future SAP transformation is more than a project – it's a business game changer.

Leads technical excellence in PV and BESS acquisitions, ensuring quality standards are met. Guides a team, shapes methodologies, and acts as a trusted partner for investment and management.

JOB DESCRIPTION Job Title Clinical Development ScientistJob Description Job Responsibilities Owns and drives end‑to‑end clinical evidence strategy, defining and linking clinical need, value, TPP, claims, endpoints, and evidence to regulatory acceptance and post‑market requirements with full lifecycle traceability (AD → PDLM → PMS).

The Institute of Biochemistry at Heinrich Heine University seeks a Doctoral Researcher to investigate the assembly and conformational dynamics of cellular machineries involved in transport across bacterial membranes.

Hardware Engineer (m/f/d) will conceptualize and implement electronic circuits, integrate MPUs and SoCs, design power supply systems, and oversee verification and EMC compliance.

Student worker to join the QA team ensuring high quality for speech AI products and customer solutions. Responsibilities include updating software, executing tests, creating reports, and developing automated test scripts. Excellent German language skills are required. Proven experience in IT and software development tools is necessary.

Supports the end-to-end student payment lifecycle, including processing payments, loan operations, documentation management, and refund handling. Ensures accuracy, efficiency, and a positive student experience.

The Manager, Program Management – LifeCycle Management leads complex, cross-functional lifecycle programs spanning software, hardware, systems, and workflows. This role provides strategic program leadership, ensuring clear planning, resource alignment, risk management, and executive-level communication.

Ciena is seeking candidates for various engineering roles at the Braunschweig Bonding Firmenkontaktmesse 2026. Interested applicants should submit an application and indicate preferred roles or areas of interest.

Provides travel support to customers via chat, phone, and email. Handles complex itineraries, ticketing, reissues, cancellations, and PNR management. Requires fluency in German (C1) and English (B2), experience with GDS systems, and knowledge of travel industry regulations.

The Technical University of Munich (TUM) seeks a Professor in Mechanical Process Engineering with a focus on Circular Economy. Responsibilities include research, teaching, and mentoring early-career scientists. Candidates should have a strong research record, teaching experience, and substantial international research experience.

Drive sales of power distribution solutions for data centers. Build relationships with General Contractors, EPCs, and data center operators. Identify, pursue, and close new projects.

Role As a Business Developer Director in Life Sciences you will lead the business development activities and act as the first point of contact for customers, partners, new joiners and public authorities. At Visium, you’ll play a pivotal role in driving growth and shaping enterprise-level AI & Data strategies within the Life Sciences sector.