react English-speaking jobs in Wuppertal

Provides medical leadership for assigned products, overseeing safety profiles, signal detection, and risk management. Leads safety governance forums, authors safety documents, and partners with cross-functional teams.

Intern to assist the merchandising team with assortment planning, line building, product overviews, sales data analysis, competitor benchmarking, and market research. Support the creation of product briefs, range presentations, and merchandising tools.

Test Engineer to design, execute, and document testing of electrical-drive systems. Responsibilities include test bench operation, data processing with MATLAB, and reporting. Requires a Bachelor's degree in a relevant engineering field and experience with test plan development and data analysis.

Conduct research on future satellite-to-vehicle communication solutions based on 6G networks. Develop and implement algorithms for handover mechanisms between terrestrial and non-terrestrial networks. Validate concepts through simulations or prototypes. Contribute research results to 3GPP studies and working groups.

Senior Project Manager to lead multi-modal, international EPC projects in heavy lift, breakbulk, and out-of-gauge cargo. Projects range from €5–10m in value, with experience in mega-projects exceeding €100m. Focus on Oil & Gas, petrochemical, and power generation sectors.

Lead .NET Developer will architect and implement a secure, cloud-native asset monitoring platform for distributed fiber optic sensing systems.

Technical champion for secure silicon solutions, supporting EMEA customers. Develops and maintains technical relationships, identifies opportunities, and ensures smooth product selection, evaluation, and qualification. Provides technical support, manages customer evaluations, and resolves technical issues.

Schedule Coordinator for PETRA IV project. Collect, maintain, and control project and installation schedule data. Prepare and optimize reporting instruments for project management.

Leads the full customer lifecycle strategy for buyers and sellers across Consumer Electronics and Media, building programs and infrastructure to drive long-term commercial relationships. Owns customer lifetime value as a primary metric, develops segmentation models, and manages a team of CRM professionals. Requires 10-12 years of marketing experience with a minimum of 6-8 years in CRM strategy and execution.

Experienced HR Business Partner to advise managers, drive HR processes, and support talent development in a multinational manufacturing environment.

Lead a large international procurement and supply chain organization across EMEA, AMER, and APAC. Manage a complex global supply chain undergoing transformation and international scaling. Responsibilities include global supply chain management, procurement, logistics, and operational excellence.

For our bilingual schools in Dreieich (near Frankfurt) as well as Frankfurt City we are looking for a School Counselor (in full-time or part-time).

This role involves driving the commissioning and start-up of low-voltage power distribution systems, performing on-site diagnostics and troubleshooting, and ensuring optimal system performance through maintenance.

Senior Procurement Manager to lead procurement strategy for large data center construction projects. Responsibilities include procurement governance, package strategy, subcontract tendering, supplier risk management, and project support. Requires a degree in a related field, 10+ years' procurement experience in construction or engineering, and experience with data center, mission-critical, or MEP-heavy projects.

Lemvos GmbH seeks freelance external sales partners to introduce marine robotics and autonomous systems to new customers. Responsibilities include identifying potential customers, generating leads, and coordinating with the Lemvos team on technical questions and follow-up. Experience in the marine or robotics industry is beneficial. Fluency in English is required.

Senior Buyer develops and implements buying strategies, manages vendor relationships, and oversees product selection and inventory management. Requires 5+ years of fashion buying experience, strong analytical skills, and a passion for trends.

Leads and develops the project management team for PV and BESS projects, overseeing the full project lifecycle. Establishes project management standards and processes, manages budgets and timelines, and coordinates with cross-functional teams.

Leads the Data Science function, translating data assets into decisioning solutions for customer and operations intelligence. Drives the development and deployment of AI-powered products to improve customer experience, commercial performance, and operational efficiency. Manages a team of data scientists and partners with stakeholders to deliver measurable business outcomes.

Processes customer orders, returns, and account inquiries via email, phone, and web chat. Provides quotations for standard optics and manages open sales orders. Requires experience in customer service, proficiency in MS Office, and fluency in English. Additional language skills are beneficial.

Lead software projects delivering solutions for customers and contract manufacturers. Coordinate external development teams across automation and web application domains. Integrate AI concepts into software solutions. Drive automation initiatives across software development and operational processes.