react English-speaking jobs in Wuppertal

Leads safe, compliant, and efficient site operations across production, maintenance, site engineering, IPS, facility management, and the on-site warehouse. Manages manufacturing fixed and variable costs, including target setting, monitoring, and delivery of sustained year-on-year efficiency improvements. Provides strong disciplinary and technical leadership, developing talent, building capability, and defining qualification and training requirements. Oversees critical site programs and resources, including CAPEX planning, maintenance execution, HACCP, Food Defense, Environmental and Halal programs.

Supervises and motivates sales associates to deliver exceptional customer experiences and achieve sales targets. Manages retail staff, ensures visual merchandising guidelines are followed, and maintains a safe working environment. Assists with store operations, including opening and closing procedures, and administrative tasks.

Being part of our team means working with diverse and fun people who trust and help you along the way. Channable was founded in 2014 in the heart of Utrecht. We are now a strong team of 320+ diverse individuals, more than +40 nationalities, and a brand new and vibrant HQ in Utrecht, serving customers all over the globe.

The General Manager will lead all aspects of the German operation, including sales, operations, and customer service. This role reports directly to the CEO and is responsible for driving sustainable growth and profitability.

Solution Consultant for Finance & Controlling Applications/SAP FI needed. Minimum 3-5 years experience in SAP, especially SAP-FI (ECC, S/4 HANA). Experience in consulting, requirement analysis, and international finance processes required. Degree in business administration, international management, business informatics, or similar.

Senior Backend Engineer will architect, enhance, and streamline backend systems for a parking platform. Responsibilities include optimizing CI/CD pipelines, enhancing monitoring capabilities, and scaling systems. Expertise in Python, NodeJS, NestJS, and related technologies is required.

Senior Key Account Manager (m/f/d) will manage relationships with international distribution partners across approximately 30 countries. Responsibilities include negotiating contracts, collaborating with partners, and handling contract details. Requires fluency in German and English, 3-5 years of experience in key account management, and the ability to work independently and collaboratively. Full-time residence in Hamburg is required.

Sales Operations Analyst needed to manage partner onboarding, including contract setup, account creation, and inquiry routing. Responsibilities include maintaining PowerBI dashboards, conducting business analyses, and optimizing sales processes. Requires experience in Salesforce, PowerBI, DAX, and SQL.

Lead revenue expansion of existing affiliate sites and launch new ones. Develop and implement SEO strategies, optimize pages, manage backlink campaigns, and conduct content audits. Drive on-page and off-page performance, identify growth opportunities, and manage a team of SEO Content Managers.

Project Manager responsible for planning, managing, and executing renewable energy projects. Oversees project progress, quality, safety, cost, risk, and personnel. Supports business development, procurement, and contract negotiations. Requires fluency in English, 5+ years of project management experience, and 3+ years in the PV field.

Lead the DTC team, driving sales growth and strategic expansion. Manage influencer marketing, paid social, SEO, SEA, and display campaigns. Optimize Shopify+ store performance and customer journey.

The L2 Support Developer provides advanced technical support by diagnosing, analyzing, and fixing complex customer issues. This role involves troubleshooting reported defects, developing fixes or solutions, and collaborating with internal teams. The L2 Support Developer maintains direct customer communication, ensuring timely updates and responses.

Leads global innovation strategy for functional food ingredients, translating market trends and customer needs into commercially viable solutions. Manages international teams, fosters collaborative partnerships, and promotes a culture of innovation.

This is a full-time, permanent position for a clerical and administrative support role in an ambulatory setting. The incumbent will perform receptionist, recordkeeping, and clerical duties, including managing patient appointments, verifying eligibility for care, and handling patient inquiries. The role requires proficiency in English (B2 level) and experience with common software and computer systems.

Wave Optics Design Expert sought for research and development of HOEs and metasurfaces for optical displays and automotive LiDAR. Requires PhD in Optics and experience designing HOE or metasurface devices. Proficiency in optical design/simulation tools is essential.

The Category Buyer Indirect Material will develop and implement sourcing and category strategies for indirect materials, services, MRO, and CAPEX. This role will identify and implement cost-saving potential and manage regional sourcing and savings projects. The Category Buyer will also execute negotiations, conduct market and supplier analyses, and manage supplier relationships.

Designs and delivers training programs for end-users, partners, and distributors. Creates and maintains a positive learning environment. Develops and delivers technical preparatory training and induction programs. Continuously improves training programs and learning opportunities. Acts as a content expert and maintains training materials.

Senior Patient Safety & PV Physician needed for a globally leading (bio)pharmaceutical company. Focus on orchestrating global Patient Safety and Pharmacovigilance (PSPV) and Risk Management (RM) for compounds in late stage and post-marketing development.

Leads and coordinates accounting activities across European entities, ensuring accurate financial closings and US GAAP reporting. Manages SG&A costs, prepares financial reports, and drives process improvement.

Architect the brand strategy for a pet technology product. Full-stack marketing responsibility including GTM strategy, brand positioning, growth, content, community, and partnerships. Proven track record scaling B2C products with 4+ years of experience, at least 2 in a startup environment.