student English-speaking jobs in Gelsenkirchen

The Group CFO will partner with the CEO, leading financial performance, operational efficiency, and finance, IT, and controlling functions. Responsibilities include strategic business partnering, finance transformation, operational excellence, and performance-driven leadership.

The Wind Resource Assessment Engineer supports wind resource and energy yield assessments for European projects. Responsibilities include data analysis, modeling, and technical support.

Ensure data consistency, automation, and reliability across performance tracking. Develop, maintain, and improve Power BI dashboards and reporting solutions. Translate data into actionable insights to improve service levels and operational efficiency. Track, analyze, and communicate Route-to-Market KPIs. Collaborate with stakeholders on KPI performance and action plans. Provide analytical support for Route-to-Market optimization. Contribute to business cases and scenario analyses.

Student assistant supporting stakeholder interviews, outreach, ethics applications, and literature review for a cancer screening project. Native German and strong English required.

Processes change orders for product, process, and system designs. Reviews and analyzes change data, coordinates with stakeholders, and prepares change management reports. Ensures customer requirements are implemented while maintaining compliance with policies, procedures, regulations, and standards.

Scientific Education Manager for Dental Solutions EMEA will develop and deliver educational programs, build relationships with Key Opinion Leaders, and provide clinical support on digital orthodontic and restorative products. Requires a dentist degree, fluency in French and English, and experience in curriculum design and Key Opinion Leader strategy.

Provide customer support via phone, email, and live chat for global companies. Fluent German required, English a plus. Full training provided. Relocation package includes flight, airport pickup, and housing assistance.

Business Development Representative to represent Databricks to prospective customers in the DACH region. Develop sales skills, provide a great customer experience, and conduct account research to inform outreach campaigns. Partner with the sales team to build a pipeline and uncover client needs. Minimum 2+ years of work experience required. Fluency in English and German is required.

Senior Research Scientist - Analytical Development supports Elanco's Technical Development organization. Responsibilities include developing analytical and dissolution methods, interpreting data, and collaborating with manufacturing and regulatory representatives. Requires a PhD with 5+ years of experience or equivalent experience in pharmaceutical development, with expertise in chromatographic, spectroscopic, and dissolution method development.

Sales Account Manager will develop and execute strategic digital advertising solutions for medium to large advertisers. This role leverages Amazon's data and insights to drive customer success and achieve revenue goals.

Lead national and international development and innovation projects in the medium voltage sector. Conduct pre-development studies, develop innovative design features, and integrate new technologies.

Software Developer for Test Frameworks Frontend Services designs and develops software for test and simulation frameworks (TSF) in C++. Develops graphical user interface (GUI) elements for TSF and performs simulation, design, implementation, and execution of development tests. Applies state-of-the-art technologies and contributes to virtual engineering. Provides support for test support systems and assists customers in application development and system testing.

Senior Underwriter to manage and develop Property and Marine Cargo portfolios for Dutch and Chinese corporate clients. Underwrite new business and renewals, assess risk, and negotiate coverage terms. Requires 5+ years' experience in Dutch Property and/or Marine Cargo insurance and fluency in Dutch and English. Mandarin Chinese is a plus.

European Operations Administrator needed for planning and coordinating B2C shipment volume, monitoring carrier KPIs, and handling claims. Requires commercial education, experience in B2C transports, and proficiency in German and English.

Associate Account Manager (Brand Specialist) supports strategic brands in growing their business on Amazon. You will develop and execute short- and long-term growth strategies, analyze business performance, and manage promotional activities. You will act as a trusted advisor to vendors, providing guidance on product selection, marketing, and growth strategies.

Provide customer service support in Dutch and English for a world-leading video game brand. Responsibilities include responding to inquiries, maintaining product knowledge, and handling correspondence. Previous customer service experience is preferred. Must be fluent in Dutch (C1) and have intermediate English (B1).

Supports the DACH distribution team within Nuveen's Institutional sales team across all client channels and product offerings. Assists with meeting preparation, client communication, and the Request for Proposal process. Maintains client and internal information in CRM and databases. Collaborates with portfolio managers, product specialists, and other teams globally. Assists with business planning and strategy materials.

Supports implementation, control, and maintenance of Linux operating system devices and tools. Provides level 2 and 3 support for the Linux environment. Requires strong Linux operating system knowledge, system management tools experience, and automation skills.

The Sales Lead serves as a key point of contact for Team Customer Escalation, providing daily workload oversight and coordination to ensure timely resolution of customer needs. This role is responsible for growing existing accounts by meeting key performance indicators (KPIs) while building strong cross-functional relationships. The Sales Lead balances short-term transactional opportunities with long-term strategic account development.

Operate, maintain, and improve enterprise PKI services. Design and implement PKI solutions to support encryption and cryptographic services. Ensure PKI systems comply with security policies and best practices.