student English-speaking jobs in Koblenz

Service Technician (m/f/d) for wind turbines. Responsibilities include on-site servicing and maintenance, repairing turbines, analyzing error messages, and documenting work. Requires vocational training in a relevant field, familiarity with Microsoft and iOS, and a valid Class B driver's license.

System and software test engineer to join a team focused on silicon photonics testing. Responsibilities include designing, implementing, debugging, and executing manual and automated tests for silicon photonics test equipment. Collaborate with development teams in Germany, China, and Japan. Bachelor's or Master's degree in Electrical Engineering, Computer Science, or a related field required. Experience in software and system testing, especially test automation and exploratory testing, is necessary. Good understanding of digital electronics and optical communication, Java programming language, and Linux operating system are also required.

Ad Creative Specialist for a fast-growing global pet brand. Develop and iterate ad creative for all platforms. Proven track record of successful D2C ad campaigns required. Portfolio demonstrating results essential.

Senior HR Business Partner will support and partner with the Sr. People Lead DACH to define and execute the local people strategy, aligning global and local policy and change initiatives with business needs.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping environment.

As Executive Assistant to the COO and CIO, you will provide high-impact support, drive efficiency, and ensure seamless execution at the C-level. You will manage complex calendars, priorities, and workflows, serve as a key interface between executives and stakeholders, and support strategic initiatives.

Working student or intern to support Technology, AI & Outsourcing legal practice and Corporate & Regulatory / Global Office legal team in Munich. Assist with contract review and drafting, legal process optimization, AI and technology projects, legal research, and corporate governance activities.

Experienced transfer pricing professional will manage transfer pricing matters for the Education segment, ensuring compliance and acting as a trusted advisor to stakeholders.

Global Procurement Manager for Finished Products will work with international suppliers and teams, gradually taking ownership of procurement categories and building relationships.

Leads affiliate-wide Customer Excellence agenda, partnering with General Manager and Affiliate Management Team to drive commercial performance, customer experience, and operational effectiveness. Focuses on business planning, transformation, customer excellence, and digital enablement. Requires leadership experience in customer excellence, business transformation, sales, marketing, or senior commercial leadership roles. Strong analytical skills, knowledge of CRM, SFE, AI, and analytics platforms are essential. Fluency in English; German preferred.

Trader responsible for pricing and executing foreign exchange and money market products for corporate and institutional clients. Builds customer relationships, develops solutions, and markets trading products. Requires experience in foreign exchange and interest rate products, strong communication skills, and fluency in Chinese and English.

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.

An enthusiastic MSc student is sought to conduct research on microglia-mediated neuroinflammation and Alzheimer's disease progression.

GenAM seeks a technically strong OCIO & ALM professional to support the build-out of its OCIO and corporate pension business in Germany and Austria. Responsibilities include OCIO & fiduciary mandate management, ALM advisory & modeling, regulatory & structural expertise, and corporate pension platform development.

Product Manager - Lignin Materials will own and steer the product portfolio, define specifications, and develop product strategies. The role requires experience in product management, sales, or application management in specialty chemicals or materials, with a strong commercial focus and knowledge of biomaterials, especially lignins.

Lead multiple software development teams, fostering innovation and collaboration. Establish AI-native engineering practices, leveraging Claude Code and similar tools, to drive productivity gains. Ensure adherence to quality, security, and regulatory standards. Synchronize product requirements with business objectives and communicate progress to executive management.

Provides high-level administrative support to the Group CEO, managing complex international schedules, correspondence, and sensitive information. Ensures seamless daily operations and effective coordination within a fast-paced, global environment.

Regional Sales Manager (m/w/d) for Semiconductors will build and develop business relationships, drive sales growth, and implement supplier strategies. Requires 7+ years of team leadership experience in electronics components sales, in-depth industry knowledge, and fluency in English and German.

Join our team and help deliver smiles! Warehouse employee duties include unloading, lifting, transporting, scanning, and sorting packages. Must be able to speak basic German or English, follow safety guidelines, and be comfortable standing and lifting for extended periods.

Develop and maintain electrical simulation models using power system simulation software. Conduct grid integration studies and validate models against real-world data. Collaborate with Transmission System Operators to interpret and implement simulation model requirements.