student English-speaking jobs in Gelsenkirchen

Financial Planning and Analysis Specialist supports the head of Group FP&A in delivering financial analyses to support Group strategy and growth. Responsibilities include developing financial models, analyzing business performance, preparing scenario analyses, and coordinating annual planning and forecasts.

Customer Service Representative needed to manage customer accounts and deliver excellent service, particularly to the French market. Responsibilities include order processing, communication, and handling customer inquiries. Fluent French and B2 level German required.

Senior Embedded Software Engineer to design and develop Linux-based embedded systems, secure communications, and wireless connectivity solutions. Experience with Embedded Linux, networking protocols, cryptography, and multi-threaded software development required.

Drive energy procurement strategy, optimize costs, ensure compliance, and promote sustainability through smart sourcing and Power Purchase Agreements (PPAs). Develop and implement negotiation strategies, analyze energy consumption, and evaluate/select energy suppliers. Collaborate with internal and external partners, monitor market trends, and manage energy contracts.

Working Student to support data management and quality activities in an international business environment. Assist with data maintenance, accuracy, and reporting.

Senior ML Engineer will design and develop next-generation autonomous driving systems using large-scale datasets. Responsibilities include developing production-ready machine learning solutions, executing training and evaluation cycles, and integrating backbone and foundation models.

As an intern in Strategic Purchasing, you will contribute to supplier development, prepare reports and presentations, analyze data, and support process optimization. You will also participate in meetings, document projects, and organize workshops.

Provides expert legal advice and support to German clients on data protection matters, ensuring compliance with data protection regulations, including the GDPR.

Senior Patient Safety & PV Physician needed for a globally leading (bio)pharmaceutical company. Focus on orchestrating global Patient Safety and Pharmacovigilance (PSPV) and Risk Management (RM) for compounds in late stage and post-marketing development.

Arcura Medical Properties seeks a detail-oriented AP Accountant to process invoices, prepare payments, and manage vendor accounts. The role supports the Accounting team in day-to-day finance operations and ensures compliance with accounting guidelines.

The Berlin Social Science Center (WZB) seeks two Student Assistants to support empirical research projects on political inequality, conflict, development, and governance. Tasks include data cleaning, analysis, research assistance, and literature reviews. Applicants must be enrolled in a relevant Bachelor or Master program and have strong quantitative skills.

Assistant Store Manager supports the Store Manager in daily operations, deputizes in their absence, and ensures sales goals are met.

Marketing Manager needed for a 7-month contract to drive subscription and engagement growth across Europe, Australia, and New Zealand. Responsibilities include developing and optimizing customer promotions, analyzing campaign performance, and collaborating with cross-functional teams.

Support Account Managers in southern Germany by providing clinical and technical product knowledge for medical devices, software, solutions, and services. Create tailored product configurations, service models, and pricing proposals. Manage the installed base in southern Germany, including selling products, updates, and upgrades to existing customers. Present and negotiate proposals, conduct product demonstrations, and develop sales strategies. Monitor competitors and industry changes. Maintain accurate lead management in Salesforce.com.

Experienced Energy Storage Project Manager needed for full lifecycle project execution (PO to SAT) across the DACH region. Manage customer relationships, coordinate cross-functional teams, and track project progress. Bachelor's degree in Electrical Engineering or related field required. Minimum 3+ years of relevant experience preferred. Native or fluent German and English required.

Supervises guest check-in, room assignments, and payment processing. Ensures guest satisfaction by addressing requests and resolving issues. Trains, evaluates, and coaches employees. Maintains accurate records and follows company policies and procedures.

Blue Card Agency, a Berlin-based relocation agency, seeks a German-qualified lawyer for a strategic legal partnership. The role involves leading a legal division, managing cases, and contributing to legal strategy. Two formats are available: Business Partner/Corporate Partner with equity participation or Of Counsel/Freelance Cooperation.

Lead technical design and delivery of HVDC cable systems, including accessories, fiber optic systems, and cable monitoring. Manage project phases from permitting to commissioning, leading multidisciplinary teams and coordinating external service providers.

Lead Systems Engineer for excavator hydraulic systems design, development, test, and integration. Requires expertise in excavator machines, hydraulic systems, and machine architecture. Provides technical leadership to a hydraulics design team. Travel to China 3-4 times per year for prototype build and test projects.

Own an entire product pillar end-to-end, from discovery to delivery and impact. Product Managers at Tanso build B2B SaaS solutions for climatetech, helping global industries reduce carbon emissions.