react English-speaking jobs in Wuppertal

Senior Customer Success Manager will manage a portfolio of strategic enterprise customers in Germany, ensuring they achieve business value from Configit's solutions. This role involves driving customer adoption, identifying expansion opportunities, and collaborating with cross-functional teams to strengthen customer relationships and gather feedback.

Intern in Molecularbiology supporting projects in molecular biology, synthetic biology, and biotechnology. Apply methods and investigate cultivation conditions. Requires a Master's student in related fields with good English skills.

SAP SuccessFactors Architect to configure and implement modules like Employee Central, Performance Management, and Compensation. Analyze HR requirements into scalable solutions and optimize end-to-end HR processes.

Receptionist for a global investment firm. Responsibilities include welcoming clients, managing communications, and supporting office operations like meeting logistics. Requires fluent German and advanced English.

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

Seeking German-speaking Mac users for AI audio testing. Responsibilities include following guidelines, recording audio, and identifying bugs or quality issues. Requires a Mac with Apple Silicon running macOS Sequoia 15.0 or later.

Social Media Content Creator (Working Student) to build formats for TikTok and Instagram. Requires native German and fluent English. Own TikTok and Instagram end-to-end, producing content independently.

Senior Media Strategist to lead media strategy across European and German markets for high-profile clients. This role advises senior stakeholders on full-funnel planning and drives digital maturity using innovative media and data solutions. Requires extensive media strategy experience and fluency in German and English.

Experienced SAP OTC Lead/Solution Architect to lead global ECC to S/4HANA transformation. Drive design and implementation of end-to-end Order-to-Cash processes. Requires expertise in SAP SD, Billing, Pricing, and integrations.

Lead global HR strategy locally, managing the employee lifecycle from talent attraction to retention. Provide expert guidance on employee relations, performance, and organizational design while driving a high-performance culture.

Develop hardware-related software using CODESYS V3 and Siemens Step7. Integrate modules and contribute to platform development in C++. Requires a degree in a related field and solid software development experience.

Manufacturing Systems Engineer to design and build systems, processes, and flows for scaling materials platforms from lab to industrial production. Requires 5+ years of experience in scaling manufacturing systems and a degree in mechanical or chemical engineering.

For our secondary school in Heilbronn and Erlenbach we are looking for a Biology Teacher (Bilingual: German & English) (in part-time or full-time)

Support Coworking & Community Managers at Denizen House. Responsibilities include welcoming visitors, onboarding members, running the deli, and providing concierge and event service. Must speak English and German.

Electronics Technician needed for incoming goods inspection. Tasks include inspecting goods, reading technical drawings, assessing solder joints, and fault analysis. Requires vocational training as an Electronics Technician or comparable qualification.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Senior Software Engineer to build and scale backend services for Rabot Energy's billing and pricing platform. You will handle complex pricing logic and financial transactions, ensuring accurate real-time processing.

Director of Innovation Project Management and Operations delivers project portfolios, builds strategy, and enforces processes. Requires a Master's/PhD in Science or Engineering and 10+ years in cross-functional project management.

Approval Engineer for Connected Products is needed to manage worldwide approvals for devices. Responsibilities include creating approval concepts and coordinating activities with external bodies and international partners. Requires a relevant degree and experience in product certification, especially radio approvals.

Senior Business Application Engineer for Polarion ALM. Configure, customize, and maintain Polarion ALM solutions to support engineering and compliance processes. Requires experience with Polarion ALM and technical skills.