react English-speaking jobs in Wuppertal

Metro Construction EHS Manager drives EHS initiatives for complex supplier relationships. Requires advanced knowledge in construction and design safety management, data-driven process design, and experience with German safety regulations.

Embedded Systems Engineer to strengthen interdisciplinary development in optical measurement technology. Design, develop, and test analog/digital circuits, and develop embedded functionality with microcontrollers.

Internship in Private Debt and Private Equity. Responsibilities include financial modeling, strategic analysis of target companies, and preparing investment memos. Requires a Business Administration/Economics background with finance focus, analytical skills, and fluency in English and German.

BBIS seeks experienced, reliable Substitute Teachers for on-call assignments in an inquiry-based IB Primary School. Support learning for ages 3-11, deliver lesson plans, and ensure student safety. Requires proven educational experience and C2 English fluency.

Senior Manager, Restructuring role involves leading international restructuring and advisory engagements. Responsibilities include stabilizing client performance, financial modeling, and negotiating with stakeholders. Native or business fluent German and English is essential.

Lead SAP Business Solution Architect specializing in Logistics is sought for a B2B freelance contract. Requires SAP OTC or P2P experience, S/4HANA knowledge, and fluency in English and German.

Develop precision assembly and integration processes for semiconductor manufacturing systems. Optimize processes using statistical methods, data analytics, and machine learning. Requires a technical degree and fluency in German and English.

Sales Specialist, Loyalty Solutions seeks a business development professional to sell loyalty solutions to financial institutions in Germany. This individual contributor role involves creating propositions and managing end-to-end deal closures. Experience in Platform/SaaS or financial services sales is required.

Own end-to-end design for customer-facing surfaces across web, iOS, and Android for five markets. Manage the design system and AI shopping assistant interface, driving UX strategy and user research.

Research Scientist to drive AI-driven transformation of optical system development. Develop AI workflows combining modeling, simulation, and machine learning for efficient design processes. Requires a PhD and background in optics, ML, or scientific computing.

Support regulatory compliance across 30+ jurisdictions in a part-time internship. Responsibilities include sales support, governance, policy maintenance, and client asset oversight. Requires basic compliance understanding and strong organizational skills.

Develop and improve KWS Digital Farming Solutions, managing the portfolio of digital farming tools. Establish partnerships, train sales teams, and drive innovation within the AgriTech sector.

Mechanical Systems Engineer to support local scrubber and air abatement systems in a semiconductor facility. Responsibilities include operations, maintenance, troubleshooting, and ensuring safety compliance. Requires a relevant engineering degree.

Associate Partner in Core Banking leads complex transformation and digitalization programs for financial institutions. This role requires driving business development, advising C-suite leaders, and steering Avaloq technology strategies within the German banking sector.

Business Analyst to analyze operational and financial data to optimize real estate portfolio performance. Responsibilities include building Power BI dashboards, using SAP, and presenting data-driven solutions. Requires BI tool proficiency and strong collaboration skills.

Director/Senior Manager Finance drives financial integration of M&A and carve-outs. Leads global transformation programs, managing integration workstreams from planning through execution. Requires 3+ years of post-merger integration experience.

BI Specialist Finance & Data Modeling combines finance expertise with data modeling to create trustworthy insights. Design, develop, and maintain enterprise data models using SQL, Power Query, and ETL/ELT tools.

Japanese speaking Sales Representative to drive FMCG expansion in Germany and Europe. Responsibilities include introducing products, developing customer relationships, and creating new business opportunities through extensive travel.

Practising Lawyers are needed to review AI-generated legal outputs for accuracy and completeness. Responsibilities include providing written feedback to improve AI models while adhering to project guidelines. Must be qualified to practice in specific jurisdictions.

Working Student Legal & Compliance assists with contract reviews, legal/regulatory research, and compliance projects. Requires current enrollment in a law-focused degree program and fluency in German and English.