student English-speaking jobs in Gelsenkirchen

Tyk is seeking a Technical Lead (Golang) to own and advance non-functional engineering capabilities across the organization. This role involves defining and maintaining solution design principles, working with the Head of Engineering Operations, and designing and delivering reusable frameworks. The ideal candidate is a hands-on systems thinker with strong Go development skills who can mentor engineers and improve reliability and productivity.

The Global Merchandising Development team creates transparency, steers the business, and drives execution of merchandising strategies. This role will enable a global retail buy, ensure consistent implementation of merchandising strategies, and steer SALE merchandising processes.

This manager role focuses on delivering product initiatives through project management, partner selection, and data-driven performance analysis. Responsibilities include collaborating with leadership, managing projects from design to execution, and overseeing partner relationships.

Lead and develop a finance and accounting team of six in Germany. Manage financial statement preparation, set team priorities, and ensure regulatory compliance.

The Weinelt research group seeks a PhD in Physics to investigate the electronic structure and dynamics of 2D materials and magnetic systems using spin- and time-resolved photoelectron spectroscopy. Responsibilities include developing a momentum microscope, conducting experiments, analyzing data, and supervising students.

Manage consulting projects for OEMs and suppliers in the aerospace industry. Design and implement solutions for product development, production, and supply chain optimization. Develop innovative consulting products and support project acquisition.

Lead the German expansion of a renewable energy platform, building market position, establishing regulatory foundations, and managing the local P&L.

Experienced Area Sales Manager to lead sales growth of SCHOTT Pharma's portfolio in eastern Europe. Develop customer-specific solutions, drive growth, build partnerships, and act as a key interface between customers and internal stakeholders.

Senior Manager/Director to lead buy-side and sell-side M&A mandates, manage transaction processes, and contribute to business development. Requires 8-10 years of experience in M&A, corporate finance, or transaction advisory with strong technical skills and a track record advising corporates and/or private equity clients. Fluent German and English required.

Designs and implements security frameworks for data platforms, ensuring compliance with security policies. Manages and optimizes data infrastructure services on Snowflake, GCP, and Azure. Implements and maintains security best practices throughout the development lifecycle.

Provides clinical support and education to doctors on the Vascular portfolio. Serves as the clinical expert within the Vascular team. Develops product knowledge, provides case planning and support, and executes product rollouts. Trains customers and team on product use and provides market intelligence. Collaborates with sales team and support functions to achieve customer and patient service goals.

This senior finance position oversees day-to-day finance operations across Germany and other European countries. The role involves managing monthly reporting, analyzing cost structures, and driving corrective actions to improve profitability. The Financial Director collaborates with local management and global teams to ensure robust financial control and operational insight.

Project Program Manager to lead automotive cockpit programs, aligning stakeholders and resources for on-time, on-budget delivery. Minimum 3 years project management experience with team leadership responsibility and experience in automotive OEM project development.

Service Sales Specialist for transformer and repair service in Germany Region Nord. Develop and negotiate quotations, act as a technical expert advisor, and support the sales team in Germany.

Provide strategic consulting to European Management, drive business transformation projects, and act as a trusted advisor. Lead complex projects, analyze market trends, and develop actionable recommendations.

The W2-Professorship (m/f/x) Change Management in Fashion Business at TEXOVERSUM School of Textiles focuses on teaching change processes in the fashion and textile industry. The successful candidate will develop degree programs, teach in English, conduct research, and collaborate with industry partners.

Lead the Product Management team for ORBIS Medication, setting and communicating the product vision, roadmap, and strategy. Assess customer needs, analyze market requirements, and collaborate with R&D, UX, and other departments. Define and track key product and team metrics. Requires a university degree in Medicine, Pharmacy, Engineering, or equivalent experience, 4-5 years in healthcare software product management or R&D, and strong market knowledge of the hospital healthcare sector. Excellent communication skills in German and English are essential.

Executive Assistant to support a small team in a global real estate business. Responsibilities include diary management, travel arrangements, expense processing, and ad-hoc administrative support. Fluency in German and English is required.

Support the CDD leadership team in advising private equity funds and portfolio companies on strategic commercial decisions throughout the transaction lifecycle. Deliver projects to clients by gathering data, performing analyses, and collaborating with cross-functional teams.

Leads end-to-end performance transformation programs across German portfolio companies, driving operational turnaround, financial stabilization, and performance acceleration.