student English-speaking jobs in Solingen

Lead Financial Planning and Analysis Controller for metal management across the Distribution business line. Ensure governance, compliance, and accurate reporting while driving continuous improvements. Analyze P&L results, identify opportunities, and support implementation of life pricing and metal management in new entities.

Industrial Mechanic needed for assembly, commissioning, and installation of machines. Requires vocational training, hydraulics/pneumatics expertise, and a strong work ethic.

Customer and Quality Assurance Engineer will act as a focal point for quality questions across a program's lifecycle. Responsibilities include project management of customer-relevant quality assurance activities, ensuring implementation of quality requirements, and coordinating in case of quality deviations.

Leads the development, coordination, and management of marketplace strategy and presence for international clients. Responsible for e-commerce performance, KPI monitoring, and paid strategies on Amazon Ads and other platforms. Supports client Seller/Vendor Central accounts and leads workshops, meetings, and research. Further develops the Marketplace Offering through business development and sales strategies.

Manages customer relationships, explains gold loan products, and conducts needs analysis. Performs gold valuation, oversees external valuation processes, and updates loan system documentation. Ensures timely loan processing within established turnaround times.

This 18-month trainee program supports the strategic and operational management of an international journal portfolio. The role involves market and data analysis, journal positioning, acquisition activities, and portfolio management. The trainee will also contribute to quality improvement, performance management, and networking within the research community.

Electronics Engineer to design and develop control, DSP, and power amplifier PCBs for studio monitors and headphones. Collaborate with cross-functional teams to bring product ideas to market. Responsibilities include schematic and PCB design, ensuring compliance with regulations, and debugging electronic hardware. Expertise in analogue and digital audio electronics, power amplifiers, RF, microprocessor interfacing, and mixed-signal design is required.

Drive business transformation initiatives in the Insurance and Banking sector. Lead workshops, architect transformation roadmaps, and navigate complex buying committees. Leverage AI tools and platform knowledge to demonstrate value and guide execution.

Freelance AI trainer needed for project-based work with leading tech companies. Design electrical engineering problems, evaluate AI solutions, and validate calculations using Python. Must have a degree in Electrical Engineering, 3+ years of experience, strong Python skills, and excellent written English.

Media Maintenance Engineer responsible for installation, commissioning, and maintenance of broadcast and media equipment systems. Provides technical support, resolves issues, and participates in the design and deployment of broadcast solutions. Requires a B.S. in Electronic Engineering or Computer Science and 3-10 years of relevant experience.

Build and maintain large-scale enterprise single-page applications using Angular. Implement state management, write clean TypeScript, and ensure accessibility. Collaborate with design and integrate APIs.

Drive AI-powered commerce innovation as part of Shopware's Agentic Commerce Lab. You'll own end-to-end product development, from ideation to production, in a fast-paced, startup environment.

Own the Plug & Charge product roadmap, focusing on PKI, certificate-based authentication, and platform scalability. Translate business goals and partner needs into product outcomes, balancing security, usability, and commercial impact. Lead product execution end to end, ensuring operational readiness and acting as a product counterpart in critical incidents.

Senior Contract Manager for hydropower and water infrastructure projects. Responsible for tender document preparation, contract procurement, and management, including FIDIC-based contracts. Requires 20+ years of experience, including 8+ years in construction contract management, preferably in hydropower.

Test Engineer (m/f/d) for the qualification and commissioning of scientific instruments. Responsibilities include internal and external acceptance tests, documentation, and operation of test equipment. Requires a scientific or technical degree and experience with ultra-high-vacuum equipment. Experience with photoelectron spectroscopy (XPS/UPS) and UHV instrumentation is desired.

Working Student Supply Chain Projects & Customs, Demand Planning (m/f/d), fixed-term for 12 months About Ingredion: Join Ingredion, where innovation impacts lives worldwide! Without even realizing it, you’ve experienced our work in your favorite chocolate, your pet’s food, the paper you write on, and your everyday snacks.

As an intern, you will analyze a low-code system, identify process optimization potential, and develop solutions. You will design and implement proof-of-concepts, especially using GenAI, and create documentation on findings.

Support the production of Boeing aircraft models, including the 737 and 787. Own structural integrity lifecycle for Interiors products, such as Seats and Galleys. Collaborate with global seat manufacturers to ensure safe, compliant seat integration.

Field Service Engineer (m/f/d) EBPG will manage customer cases, including maintenance, fault diagnosis, and repairs. Install new systems, provide training, and collaborate with service colleagues and cross-functional teams. Requires a Bachelor's or Master's degree in Electrical Engineering or a related field and experience in a similar role. Fluent in English and German, with willingness to travel.

Electronic Hardware Engineer will generate model requirements, design wind tunnel models and assemblies using Catia V5, and collaborate with suppliers. Requires experience in design, wind tunnel models, and manufacturing methods.