react English-speaking jobs in Wuppertal

Airfreight Supervisor develops the airfreight marketplace by focusing on Operations, Finances, Sales, People, Systems, and Culture. Responsibilities include managing the department's business plan, improving efficiency, and maintaining vendor relationships.

Senior Technical Writer to author and maintain documentation, SOPs, and runbooks for cloud platform teams. Requires experience with Docs-as-Code, Git, Markdown, and knowledge of Kubernetes.

The CIMA CFO Programme is a fast-track pathway designed for experienced finance professionals with over 10 years of experience seeking senior leadership roles. It strengthens strategic acumen, broadens influence, and prepares participants to lead at the highest levels of business.

This role expands Candriam's private assets distribution in Germany and Austria. You will develop institutional client relationships, originate business, and act as the local private assets expert for real estate, private debt, and private equity.

Investment Analyst role in Private Credit at PGIM. Gain experience in credit analysis, financial modeling, and underwriting for the DACH Direct Lending team. Requires early-career financial services experience and strong analytical skills.

Usability/Human Factors Engineer develops improvement concepts and implements them across development teams. This role requires experience in human factors, cognitive psychology, and software development processes while ensuring FDA compliance.

Plant Manager for a mid-sized manufacturer of precision components for automotive and industrial applications. This role holds full plant responsibility for production, quality, and logistics, reporting to Top Management. Requires a technical degree and 3-5 years of leadership experience.

Controller for European Logistics & Supply Chain Finance. Responsibilities include cost controlling, budgeting, and management reporting. Requires a relevant degree, analytical skills, and proficiency in German and English.

Tax Consultant in the Tax Product Team bridges tax expertise and product innovation. You will own tax domains, translate regulations into product requirements, and collaborate cross-functionally to evolve the tax platform. Requires 3+ years in tax consulting with deep domain knowledge.

Shape and strengthen VAT governance within an international business environment. Provide expert German VAT advice, support European VAT matters, and develop VAT policies and procedures. Drive the implementation of audit findings and mitigate VAT risks.

C++ Engineer to architect performance for a high-throughput ad-serving engine. Focus on optimizing latency, mastering distributed systems, and defining C++ best practices on Linux.

VP Product Marketing to shape digital banking expansion. This role sits at the intersection of product, customer strategy, growth, and marketing, defining propositions and go-to-market strategies. Requires experience in digital/consumer banking.

Senior Lead Wholesale Negotiations & MVNO Partnerships will shape the European mobile communications model by leading strategic MNO wholesale negotiations and structuring capacity services. Requires a relevant degree and proven negotiation experience in the telco environment.

Experienced Mechanical Engineer needed as Chief Engineer for a leading industrial manufacturer. This technical, site-based role ensures engineering excellence across manufacturing, production, and maintenance operations. Requires expertise in heavy industry and fluent German/English.

Manage small to medium projects and support larger initiatives in complex construction and development. Responsibilities include contract administration, risk management, and stakeholder communication. Requires strong client-facing skills and construction industry knowledge.

Student Assistant in Vacuum Technology is sought for cleaning and assembling vacuum components in a cleanroom. Requires enrollment in physics or engineering, interest in vacuum technology, and English proficiency.

Senior Laser Process Engineer to research, develop, and implement advanced laser process technologies for future product manufacturing. Expertise in femtosecond laser processing, precision laser welding, and micro-scale drilling/cutting required. PhD in a relevant field and 5+ years of experience in a research environment.

Senior Backend Engineer to design and own core services for a large-scale, event-driven platform. Requires 7-10 years in Node.js/TypeScript, strong system design, and experience with AI coding agents.

Senior Application Engineer develops and codes complex digital test programs for High-Performance Computing. Requires 5 years of semiconductor test development experience and expertise with ATE platforms like V93K or SmarTest.

At Leica Microsystems, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. You’ll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher’s system of continuous improvement, you help turn ideas into impact – innovating at the speed of life.