react English-speaking jobs in Wuppertal

Develop and modernize the GRIPS financial data platform, covering data pipelines, data marts, and APIs. Key skills include Python, Oracle Database, SQL, ETL design, and translating financial requirements into scalable solutions.

Experienced, German-speaking Sales Director needed to lead revenue growth for a clean power technology company. Responsibilities include executing sales strategy across DACH and Europe, focusing on Smart Grid and Switch Mode Power Supply technology.

Overseas Key Account Director drives new business growth and develops strategic accounts in assigned markets. This role involves leading complex B2B solution sales across various sectors. Fluency in Mandarin and English is required.

Lead the service and customer support team to transform repair services into a forward-looking division. Responsibilities include developing new service models, managing the service department, and optimizing global service standards. Requires technical qualification and leadership experience.

Lead commercial success in the DACH market as Sales Director. Own go-to-market strategy, coach Account Executives, build B2B partnerships, and close deals while advising headquarters on the German market.

Lead multidisciplinary engineering teams on major energy transition projects in Germany. Oversee high-voltage infrastructure for BESS and hyperscale data centers, managing client relationships and engineering excellence.

Experienced Ivalua Consultant needed for a high-growth Procurement Transformation Team. Work on large-scale Ivalua programs, covering implementation, process analysis, and functional design. Strong Ivalua experience in one or more functional areas is valuable.

Senior Product Manager owns end-to-end product strategy for core platform areas, translating user needs into scalable features. Requires 5+ years in B2B SaaS, strong process skills, and technical understanding.

Support pharmaceutical development through formulation, stability, and container closure compatibility studies. Perform analytical method development and support IND submission data generation. Requires a degree in chemistry or pharmaceutical sciences and two years of lab experience.

Lead and coach Sales Representatives for Cardiac Ablation Solutions in Germany. Drive market business development, identify new potential, and align commercial strategy with clinical customer development. Requires relevant degree and MedTech sales leadership experience.

Sales Director for Central Europe & Nordics drives commercial strategy and profitable growth. Leads regional teams, develops strategic partnerships, and executes growth plans across the territories. Requires 15+ years in relevant sales/BD roles.

Pioneering AUV Technician to support the Autonomous Subsea Robotics Service Team. Test, iterate, and operate ASR fleets, providing hands-on workshop support and real-world deployment feedback. Requires AUV technician background with systems like Hugin or SeaRaptor.

Senior Software Engineer to evolve Revenue Management Products. Requires 5+ years in distributed systems and 3+ years in Node.js. Experience with NestJS/Express, TypeScript, DDD, and cloud platforms is key.

Support boutique development projects at Wertheim Village by coordinating fit-out, reconfiguration, and temporary boutique projects. Ensure quality, compliance, and timely execution while liaising with partners and contractors. Fluent German and English required.

Lead security strategy and operations across a subregion, ensuring asset protection and compliance with global standards. Manage teams, risks, and physical security systems. Requires experience in security leadership and fluency in German and English.

Finance Director to build the finance function for a new corporate venture unit. Responsibilities include financial management, fund administration, portfolio reporting, and partnering with investment teams. Requires 5+ years in finance, knowledge of HGB/IFRS, and fluency in English and German.

Senior ML Backend Engineer role involves building and maintaining ML infrastructure for large-scale model training and deployment. Requires Python proficiency, ML Ops experience, and expertise with cloud-native technologies.

Lead manufacturing and process engineering teams to optimize production, drive continuous improvement using Lean/Six Sigma, and support new product introduction. Requires engineering degree plus 9+ years experience and 5+ years in regulated environments.

Junior HR Admin supports German HR processes across the employee life cycle. Responsibilities include managing contracts, maintaining employee data in Workday, and assisting with payroll preparation. Requires good German and English skills.

Senior User Acquisition Manager to lead growth initiatives across key marketing channels for a mobile gaming and rewards company. Own end-to-end campaign strategy, managing large budgets and scaling performance across platforms like Meta, Google, and TikTok.