react English-speaking jobs in Wuppertal

Develop and optimize medium-voltage cable accessories up to 42 kV. This role involves design, testing, and collaboration with partners, requiring an Electrical Engineering degree and knowledge of plastic injection molding.

Medical Expert – Clinical Science responsible for clinical-scientific and regulatory activities across the product lifecycle. Key duties include preparing regulatory documentation, interpreting scientific data, and advising on benefit-risk assessments. Requires a Medical Doctor and relevant industry experience.

Sales Executive for a global medical device brand. Develop new business across Bavaria, managing the full sales cycle from prospecting to closing. Requires 2+ years of B2B field sales experience and native German.

Part-time Warehouse Assistant role available. No prior experience is required. Opportunities include full-time and part-time shifts with fixed schedules.

Quality Coordinator responsible for maintaining site processes, supporting QMS development, and coordinating internal/external audits. Manages customer complaints and coordinates root cause analyses using 8D. Requires excellent English.

Senior Full-Stack Engineer needed to develop and maintain web applications using Node.js, Vue.js, and/or React. Requires 4-7 years of experience, strong frontend/backend skills, and knowledge of CI/CD and cloud infrastructure.

Installation Manager leads mechanical and electrical installation and commissioning on large-scale European projects. This role supervises multidisciplinary teams, drives on-schedule execution, and ensures quality and safety standards are met. Requires 3+ years of relevant experience and proficiency in German and English.

Motivated working student needed for IT/AI internship. Support IT projects, implement digital solutions, and use AI like MS Copilot. Requires studies in CS, AI, or related field, plus German and English skills.

Senior Transmission Line Engineer to lead OHL design for European high-voltage projects. Requires strong experience (300kV–480kV+), proficiency in design software, and knowledge of European standards.

Drive technical development of innovative building envelope solutions for facades, roofing, and offsite applications. Coordinate development, testing, and qualification across international teams. Requires relevant technical degree and experience.

Strategic Buyer for Indirect Procurement managing Logistics, Operations, and HR materials. Responsibilities include conducting tenders, managing supplier selection, and optimizing procurement efficiency. Requires experience and fluency in German and English.

Innovation Engineer to develop game-changing cycling technologies. Responsibilities include designing, building, and testing prototypes, and transferring innovations to product development. Requires a Master's in Electrical Engineering or related field and 2+ years of experience.

Are you passionate about solving technical challenges and keeping critical systems running smoothly? Amazon is looking for a curious, self-motivated IT Support Engineer to join our team and deliver high-quality technical support across computer hardware, operating systems, and enterprise applications.

The Global IT License Manager role supports the ALTANA Group's operations. This position is within the Supply Chain working area and is a regular employment opportunity.

Build Etteplan's defense business in Germany from the ground up as Director Defense Germany. Define and execute the growth strategy, lead business development, and manage the defense P&L for Etteplan Defense GmbH.

Drive tax reporting and technology across the group, supporting German and foreign tax obligations. Manage tax calculations for ~80 foreign entities, contribute to consolidated financial statements, and evaluate AI-enabled tax solutions. Requires 3 years of experience and fluency in German and English.

Provide customer-facing technical service for XSYS equipment across EMEA. Responsibilities include installation, maintenance, troubleshooting, and providing technical support on-site. Requires strong analytical skills and customer orientation.

Drives country-level site activation for clinical research, ensuring compliance and timely start-up activities. Responsibilities include managing site contracts, regulatory documents, and adherence to SOPs. Requires a university degree in life science or related field and fluent German.

Prepare competitive installation concepts for FACTS projects (STATCOM, SynCon, BESS) within international tenders. Develop strategies, cost estimates, and schedules while ensuring technical feasibility and alignment with execution requirements.

Warehouse Operative role involves picking goods, packing shipments, and loading/unloading items. Requires physical fitness for standing and manual tasks, and ability to follow work instructions.