react English-speaking jobs in Wuppertal

Drive the continuous improvement of M365 and SharePoint environments with a focus on cloud governance, archiving, storage & retention, labeling, and data quality. Design, implement, and maintain concepts for archiving, retention, data classification, information protection, and permission management.

Senior Specialist will own global Order-to-Cash (O2C) Finance processes, including Customer Master Data, Invoicing & Billing, Cash Applications, Collections, Dunning & Accounts Receivable Management. Establishes and maintains global O2C standards, identifies process improvement opportunities, and manages a third-party business process provider. Collaborates with related functions and stakeholders to ensure O2C processes meet business needs.

Manage major airfreight tenders and RFQs, from request to submission. Create competitive proposals, collaborate with internal teams, and ensure customer requirements are met. Monitor market trends, optimize solutions, and deliver high-quality documentation.

Contamination Control Engineer ensures molecular and particulate cleanliness for components used in electron microscopes. Develops, optimizes, and qualifies cleaning processes for sensitive surfaces. Implements and maintains contamination-control standards and procedures. Conducts surface analysis and root-cause analyses.

Service Delivery Executive will manage day-to-day service delivery across Germany & Austria, including inbound, warehousing, and secondary distribution. Responsibilities include leading performance reviews with 3PLs, managing warehouse and inventory control, and resolving transport and exception issues.

Lead a team of Account Manager and Technical Specialist Customer Success Managers. Own commercial outcomes, including net revenue retention, and lead renewals and expansions. Act as executive sponsor on key accounts and engage with C-level stakeholders.

As Vice Store Manager, you will support the Store Manager in leading the team, achieving sales goals, and providing exceptional customer service. You will monitor performance, supervise operations, and contribute to team development.

Lead a university designed for the digital age, shaping its future and driving academic vision. Requires leadership experience, passion for modern pedagogy, and fluency in English and German.

Senior Sales Executive will manage a portfolio of DAX-listed companies and large German enterprises, driving account growth and expansion. Responsibilities include leading complex sales cycles for e-invoicing, P2P, O2C, AP Automation, and finance digital transformation solutions. The role requires 5+ years of enterprise software sales experience, a strong network within the German large enterprise ecosystem, and expertise in relevant finance technologies.

AI Software Engineer (m/f/d) needed to design, build, and maintain scalable backend and frontend components within a serverless AWS architecture. Apply AI-driven development approaches using Claude AI to accelerate coding, refactoring, testing, and documentation. Collaborate with product, engineering, and architecture teams. Experience with AWS infrastructure, cloud-native systems, and multiple programming languages is required.

Business Development Representative needed to drive expansion into the German market. Responsibilities include cold calling entrepreneurs, identifying market opportunities, and collaborating with senior business leaders. Requires fluency in German (C2 level), experience working with entrepreneurs, and strong communication skills.

A hands-on PLM Business Analyst is needed to collaborate with stakeholders on process definition, design, and delivery. This role involves leading workshops, gathering requirements, and supporting testing and implementation.

Lead technical design and delivery of HVDC cable systems, including accessories, fiber optic systems, and cable monitoring. Manage project phases from permitting to commissioning.

The Head of Tax leads and develops the global tax function for a multinational group, ensuring compliance across 30+ jurisdictions. This role oversees international tax matters, transfer pricing, tax reporting, and risk management while shaping a future-ready tax organization.

The Strothoff International School is a bilingual, international school. In our pedagogical concept, we follow both the Hessian education plan and the international IB curriculum. On our family-friendly and modern campus in Dreieich (near Frankfurt), we offer around 400 children

This internship provides a behind-the-scenes look at the technology powering global hotel sales. You will learn about rate loading, hotel visibility across sales channels, and how different systems work together. Tasks include supporting new hotel onboarding, rate maintenance, and troubleshooting distribution issues. Strong communication, analytical, and administrative skills are required.

Experienced IC Design Engineer needed for CMOS analog/mixed-signal design and NVM device development. Focus on hafnium oxide based ferroelectric memory products. Requires Cadence, Verilog, C, and strong analog/mixed-signal design experience.

Develop and operate scalable AI platforms in cloud environments. Support the entire AI lifecycle, from data preparation to deployment. Automate infrastructure and workflows using DevOps and MLOps tools. Collaborate with data scientists and engineers to design and implement platform functionalities. Ensure platform quality, stability, and security.

Leads and manages global information security projects, ensuring compliance with Allianz Technology standards and regulatory requirements. Oversees program/project management, including defining milestones, success criteria, resource allocation, and progress monitoring. Collaborates with stakeholders within CIS, safeguarding functions, and business units. Provides information security consulting to and liaison with relevant stakeholders.

Siemens Energy Graduate Program offers a two-year opportunity to gain hands-on experience in electrical engineering. You will participate in three customized assignments, including an international placement, and work on real-world projects within the Gas Services division.