react English-speaking jobs in Wuppertal

UPS Engineer (m/f/d) needed for Infrastructure Business Area Project Office. Collaborate with stakeholders to define system requirements, perform site surveys, and develop UPS system configurations. Integrate and configure UPS systems with other power infrastructure. Provide technical consultation on UPS system design, implementation, and lifecycle service strategy. Lead cross-functional troubleshooting and incident management. Bachelor's degree in electrical engineering or related field required. Minimum 5 years of experience as a Systems Engineer in UPS system design, integration, and maintenance. Strong understanding of power electronics, power distribution, and energy storage technologies. Excellent problem-solving and communication skills.

The Business Area Manager EMEA Rosenxt Linegy will build and manage the EMEA business for Water Line Integrity, a venture of the Rosenxt Group. This role involves driving sales and business development, overseeing the delivery of inspection and integrity services, and leading a small team. The ideal candidate has 5+ years of experience in commercial and/or operational roles in B2B services or an industrial environment, a hands-on approach, and strong customer orientation.

As an H&S Specialist, you will contribute to the implementation and continuous improvement of Encavis' health and safety management systems across its renewable energy portfolio. You will monitor and analyze H&S performance, conduct audits, provide operational support, and coordinate with stakeholders to ensure a safe and compliant working environment.

Senior Manager responsible for business development of Cargo Insurance and Shipment Value Protection products in the DACH region. Steers product development, pricing, and market analysis. Provides guidance to business units on risk assessment and solution proposals. Collaborates with Sales, Product Management, Operations, Finance, Compliance, and Regulatory functions.

Neli Arabi GmbH seeks independent B2B Software Sales Brokers to introduce and sell a premium B2B Enterprise Software platform on a commission basis. Brokers will identify and introduce qualified B2B prospects, arrange discovery calls, and support the sales process. Commission is paid after a client contract is signed and paid.

Student assistant position supporting research on intelligent systems for improving manufacturing quality in medical technology. The 3-month project involves conducting experiments, developing sensor-based components, and analyzing manufacturing tolerances.

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

Business Development Manager will drive profitable growth for Microsoft Embedded/IoT by acquiring new customers and managing existing ones. The role involves building relationships with partners and vendors, identifying sales opportunities, and providing sales training. Requires experience in IT channel sales, strong communication skills, and fluency in English and German.

Leads technical delivery of complex identity management projects globally, encompassing identity documents, secure infrastructure, and PKI. Manages cross-functional teams, vendors, and stakeholders. Requires 7+ years experience in large-scale government identity programs and expertise in secure systems, biometric solutions, and infrastructure deployments.

Project Engineer HVDC needed for international energy infrastructure projects. Plan, design, and implement item designation solutions according to industry standards. Manage asset registers, ensure data quality, and coordinate with engineering teams, project management, and suppliers. Master's degree and 2+ years of relevant experience required.

Develop and execute the global commercial strategy for the Railway Business Segment. Coordinate a global team of Business Development Managers, define value propositions, and manage key accounts.

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.

Service technician for maritime automation and control systems. Commissioning, inspections, maintenance, technical support, and training. Requires technical training, experience in automation, and strong travel flexibility.

Lead the Group Treasury function for a multinational e-commerce organization, ensuring stable liquidity, accurate cash forecasting, and efficient treasury operations.

Project Engineer needed for electrical power system studies, analysis, and grid development. Requires a Master's degree in electrical power engineering and proficiency in PSCAD/EMTDC.

Provides support to the sales team in a PRADA Outlet Store, assisting with customer service, store operations, and order processing.

Working student to support optical communications development team. Responsibilities include setting up test benches, developing control software, characterizing components, and analyzing data.

The Manufacturing Engineer Central (m/f/d) will plan, support, and lead projects to develop, procure, and install machines/tooling for series production. Responsibilities include creating specifications, leading projects, managing suppliers, coordinating installations, and ensuring complete documentation. The role requires a degree in engineering, experience in automotive or high-volume production, project management skills, and proficiency in CAD and Microsoft Office.

Lead the electrochemical strategy for a European energy storage company developing a non-lithium battery technology. Define the roadmap for redox chemistry, electrolytes, interfaces, and degradation modeling. Bridge deep science with real-world systems, ensuring innovation translates into manufacturable products.

Provides technical support for complex customer issues, champions customer needs in new product development, and understands the integration of Beckman Coulter laboratory solutions.