student English-speaking jobs in Gelsenkirchen

Senior Quality Systems Architect to design and develop the global Quality Management System. Responsibilities include implementing eQMS, ensuring GxP compliance (ICH Q10, EU GMP, 21 CFR), and driving data integrity. Requires a Master's degree and 7+ years of relevant experience.

Investment Banking Senior Vice Presidents are needed to train an AI language model on professional presentation and slide deck tasks. Candidates require 6+ years in investment banking, owning client materials end-to-end, and expert PowerPoint skills.

As an R&D HW Technician, you will conduct electrical and mechanical measurements, support prototype builds and testing, and provide technical support to designers and engineers. You will also identify and track design issues, coordinate with internal and external stakeholders, and support component selection and engineering change processes.

Own and evolve global merit and short-term incentive processes. Shape reward mechanisms, including market pricing and pay structures. Interpret regulations and lead change management for reward frameworks. Requires extensive Total Rewards experience.

As an Investment Valuation Manager / Associate, you will provide valuation expertise for renewable energy assets across their lifecycle, supporting investment decisions and collaborating with stakeholders. You will refine valuation methodologies, financial models, and best practices, ensuring data-driven insights.

Experienced (Senior) Portfolio Manager needed for Acquisition Finance at an established commercial bank. Responsibilities include credit assessment, cash flow modeling, and managing a portfolio of ~150 transactions totaling EUR 2.5bn. Requires 3+ years in acquisition finance execution.

Experienced Clinical Research Associate needed for Cell & Gene Therapy programs. Oversee clinical trials across Germany, ensuring ICH-GCP and regulatory compliance. Requires Life Sciences degree, CRA experience, and fluency in German and English.

Senior Process Architect for Electronic Testing & System Integration. Responsible for the overarching test strategy for electronic assemblies and mechatronic systems across the value chain, driving test method and architecture development.

IT Recruiter to build technical teams by identifying and hiring skilled IT professionals. Manage the full recruitment cycle, source candidates across disciplines, and collaborate with business teams. Requires 1-3 years of IT recruitment experience.

Experienced Site Manager needed to oversee a critical data center facility during a major refurbishment. Responsibilities include leading a team of 12 engineers, managing daily operations, and ensuring compliance. Requires strong M&E and HV experience.

Lead an international team supporting BASF's EMEA Accounts Receivable process for trade invoicing. Ensure operational provision, resolve complex SAP R/3 and S/4 issues (SD module), and drive continuous improvement.

Senior Full-stack Python Engineer (m/f/d) At Flix, we offer a tech-driven environment where innovation meets real-world impact, with competitive pay, strong growth opportunities, and a culture of collaboration and ownership. We're looking for an experienced Senior Full-stack Python Engineer (m/f/d) to join our Supply Division.

Systems Engineer for AWS Managed Operations, focusing on the European Sovereign Cloud. Build and operate high-availability AWS services for EU customers, requiring experience in systems engineering and automation.

With 92,000 employees serving customers in over 180 countries, we are committed to improving quality of life and protecting the environment. Through structured rotational assignments across multiple business areas and countries, you will build a strong foundation in finance, develop leadership capabilities, and prepare for future leadership roles within Eaton.

Senior Institutional Sales professional will acquire and cultivate institutional clients, manage onboarding processes, and contribute to the company's growth strategy.

Drive sales success in the DACH region by achieving ambitious sales targets and managing the full sales cycle. Engage with clients, present solutions, and secure new partnerships. Collaborate with internal teams to ensure a seamless client onboarding experience.

The Internal Audit unit seeks a Senior Auditor to conduct risk-based audits at group companies globally. The role involves analyzing business processes, identifying risks, developing audit programs, documenting findings, and communicating results to senior management.

Head of Expansion to rapidly increase global GLP-1 customers, focusing on blitzscaling across Europe. Own market launch readiness, from research to execution, across legal, clinical, and operational infrastructure.

Lead GCP Data Engineer needed with 5–8 years of experience. Guide large-scale legacy-to-GCP data migration, acting as SME on BigQuery, Dataproc, and Cloud Composer. Requires fluency in German and English.

Financial Sales Advisor builds long-term client relationships, providing excellent financial advice. Responsibilities include analyzing products and understanding client financial circumstances. Requires interest in finance and sales, strong communication, and fluent English.