student English-speaking jobs in Gelsenkirchen

Senior Consultant for Technology & Solution Architecture leads strategic implementation projects, selecting technologies, products, and partners. Manages architecture workstreams, ensuring alignment with E.ON's digital capabilities and project needs. Collaborates with internal and external stakeholders to deliver end-to-end advisory services.

Leads and develops multi-site operations for European Filtration Materials production, ensuring reliable and efficient production performance. Drives strategic development and operational excellence across the European manufacturing network. Collaborates with global FM Operations, Production, Engineering, and stakeholders to secure sustainable performance and long-term competitiveness.

Senior/Medical Director (Ophthalmology) provides expert medical input on study design, safety data review, and regulatory submissions. Serves as a primary authority on medical issues, guiding and answering complex questions related to medical, legal, and regulatory concerns.

Doctoral Researcher position available at the University of Passau's Chair of Business Information Systems and the DFG Research Training Group 2720 "Digital Platform Ecosystems". The position is for a three-year fixed-term contract and is fully funded. Applicants must have a master's degree in a relevant field and strong analytical skills with an interest in data-driven business models for digital platforms.

Evaluate customer experiences for luxury brands in fashion, beauty, jewelry, or automobiles. Complete in-store visits or online evaluations, providing feedback on ambiance, service, and overall experience. Must be 18 years or older, a current customer of premium brands, and not under contract with any retail brands.

Deliver various products for the BZ.medien group, ensuring customer satisfaction. Must be punctual, reliable, flexible, and enjoy manual labor.

Designs, modifies, and troubleshoots electrical and electronic assemblies for semiconductor equipment. Performs engineering analysis, generates test reports, and develops innovative solutions. Coordinates component procurement and resolves technical issues.

Lead Security Engineer will drive security initiatives, embedding secure-by-design principles across platforms and products. This role involves creating tooling, leading design reviews, and mentoring engineers on secure development lifecycles.

Jung von Matt NECKAR seeks a Media Strategist to develop and execute data-driven media campaigns. The role involves strategic consulting, market analysis, media strategy development, and campaign optimization. Strong analytical skills, understanding of the media landscape, and fluency in German and English are required.

The Technical Inside Sales - Medical – DACH provides product and technical support to field sales efforts. This role handles customer inquiries, generates quotations, and collaborates with sales and marketing associates.

Production Employee (m/f/d) will carry out production processes, monitor equipment, and identify process issues. Experience in a regulated environment and knowledge of PLS controls are required. Must be willing to work shifts, weekends, and holidays.

Technical Specialist will cultivate human pluripotent stem cells and cardiac differentiation. Responsibilities include quality control, SOP writing, training, and inventory management. Requires a B.S. in Biological Sciences, cell culture experience, and proficiency in molecular biology techniques.

Then start at Germany's largest university and shape the future of teaching with us - in an environment that focuses on your professional and personal needs. Contribute to our academic world at our campus in Bad Honnef as a freelance lecturer in MyStudium with 18 or 48 teaching units starting on 01. 07. 2026. Your tasks You teach fundamental knowledge with high practical relevance, e. g.

This 24-month program offers rotations in Operations teams such as Payments, Clearing & Settlement, Transfers, and Corporate Actions. Graduates will gain a well-rounded understanding of brokerage operations, process excellence, and operational risk awareness.

Structural Engineer needed for diverse projects. Design, analyze, and ensure compliance of structural systems. Minimum 3 years experience required. Fluent in German and English.

Support the administrative and logistical delivery of high-level advisory projects. Manage document production, version control, and secure delivery to clients. Maintain the firm archive and assist with editorial review.

ERP Specialist needed for IT department. Troubleshoot and resolve ERP and application issues, ensure system stability, and collaborate with business units. Lead ERP projects, manage vendors, and support SOX, GDPR, and security compliance. Minimum 5 years IT experience with ERP support, degree in Computer Science or related field, and strong technical expertise required.

The Registry Coordinator manages student enrollment, monitors the Virtual Learning Environment, and tracks academic progress. The role involves delivering tutorials, processing extenuation and appeal requests, and assisting with assessment processes. Excellent communication and data management skills are required.

The Strothoff International School seeks a part-time or full-time Teacher for its Primary School in Dreieich. The Teacher will plan and deliver lessons aligned with the school's curriculum and the IB Primary Years Programme (PYP), ensuring alignment with Hessen curriculum requirements.

Scientific consultant for prostate cancer (Erleada) seeking to manage a network of urologists, oncologists, and radiation oncologists in Northwest Lower Saxony.