student English-speaking jobs in Gelsenkirchen

Director Regulatory Reporting & Risk at Verifone. This role involves shaping risk culture, supporting Finance risk assessments, monitoring controls, and preparing risk reports for supervisory authorities. Requires 5+ years in Enterprise Risk.

Research Assistant needed in chemistry, physics, civil engineering, mineralogy, or materials science. Responsibilities include project implementation, sample preparation, and material analysis using techniques like ToF-SIMS and XRD.

The Area offers Maritime classification services through ~120 committed employees in eight German locations, with its headquarters in Hamburg. Services delivered are Newbuilding (NB) as well as Classification and Verification of Material and Components (CMC/VMC), while Fleet in Service (FiS) is organized in a separate service line across the Region.

Experienced BESS Project Manager needed to lead utility-scale battery storage projects from development through commissioning. Responsibilities include managing schedules, budgets, and coordinating stakeholders for complex energy infrastructure.

Senior R&D Mechanical Engineer will lead the mechanical design of complex components and assemblies for advanced equipment. Responsibilities include materials selection, design for manufacturability, and collaboration with manufacturing and supplier teams. Requires a Bachelor's or Master's degree in mechanical engineering, Materials Engineering, or related field and 10+ years of experience in high precision manufacturing.

Drive global Engineering capability by defining and executing technology strategy for R&D and Product Development. Lead digital transformation, manage global application portfolios, and drive innovation in AI and Digital Twin.

Create a reliable demand planning process for raw materials and components. Translate forecasts and sales insights into actionable plans, coordinating with Sales, Planning, Production, and Warehouse teams.

Postdoctoral Researcher role focusing on Biomedical Semantics, Ontologies, and LLM Integration. Responsibilities include designing ontologies, knowledge graphs, and semantic data models for integrating biomedical data with LLM systems.

Senior Compliance Verification Engineer specializing in aircraft seating systems and seat structures. This role leads compliance verification for seat modifications and certification within FAA and EASA environments. Requires expertise in CS/FAR 25.561, CS/FAR 25.562, and TSO certification.

Tenure Track Assistant Professor in Process Robotics in Bioprocess Engineering. Requires expertise combining bioprocess engineering, automation, and process optimization, utilizing modern robotics methods.

Strategic leadership role defining and driving the group's IT, data, and digital transformation strategy for an international financial services group. Focus is on strategy, governance, and enterprise-wide transformation.

Own high-converting copy across the full customer journey, turning complex product features into clear messaging. Build and run a repeatable content experimentation system to drive measurable revenue impact across 35 markets.

Support data-driven product development by shaping how AI uses customer and product feedback. Assist with project management, creating presentations, and collaborating across product teams.

Country General Manager accountable for commercial, financial, and operational performance of Berlin and Munich properties. Requires strategic leadership, revenue management expertise, and proven P&L ownership in premium hospitality.

Seeking an entrepreneurial CFO to build a scalable finance organization for a growing SaaS business. Responsibilities include overseeing Finance, Accounting, and Controlling, leading planning, and supporting strategic development. Requires prior CFO experience and strong M&A knowledge.

Master Thesis - Uncertainty-Aware Modeling for Geo-Foundation Models Earth observation is key to tackling global challenges such as sustainable agriculture, climate change, and environmental monitoring.

Lagerhelfer role involving unloading, lifting, transporting, scanning, sorting, and diverting products. Requires comfort with technology and ability to stand/walk for long periods. Basic German or English is needed.

The Tax Product Manager defines and executes the product roadmap for tax services delivered to cross border institutional investors. Responsibilities include monitoring tax changes, defining tax servicing standards, executing the tax strategy, and managing client and competitor market research. The role requires expertise in German tax regulations, fluency in German and English, and experience in financial services tax.

Information Security Manager to own and enhance the ISMS, ensuring ISO 27001 alignment. Drive security governance, risk management, and compliance across the organization. Requires 3+ years in info security and ISO 27001 experience.

Motivated Greek Tutors needed to provide personalized lessons for all ages and levels. Responsibilities include teaching grammar, vocabulary, and communication skills. Strong Greek knowledge is required.