react English-speaking jobs in Wuppertal

Refund Desk Officer provides Tax-Free refund services to international shoppers at a partner shopping location in Munich. Responsibilities include greeting shoppers, processing VAT refund documentation, managing cash balances, and assisting customers with questions. Fluency in German and English is required.

Secure AI systems by embedding security best practices across the full machine learning lifecycle. Define and implement security controls for pipelines, infrastructure, and applications. Translate AI regulations into practical technical controls.

Mobile Locker seeks a reliable individual to perform weekly service checks at a locker station in Freiburg, Germany. Responsibilities include inspections, cleaning, minor repairs, and reporting issues.

Business Solution Architect Core - Energy Retail will lead architecture discussions for Core Platforms (CRM, Billing etc.) and collaborate with stakeholders to translate business requirements into technical designs.

Strategy PMO for TikTok Shop will develop and execute e-commerce growth strategies, including go-to-market, merchant growth, and merchandise strategies. This role requires 5+ years of e-commerce experience, analytical skills, and the ability to articulate strategies.

Support the implementation of IFRS 18, develop analytical tools in Power BI, and create valuation models for derivative financial instruments.

Technical Director will develop digital competencies, advise colleagues and customers, and collaborate with design and account management teams. Support the development process of new products, portals, and features.

Lead business development and strategy for Ericsson's Utilities sector in EMEA, driving growth across electricity, water, gas distribution, and power generation. Shape regional strategy, build partnerships, and deliver solutions that modernize utility operations.

Spinforming Technician will develop and scale spinforming production processes for large stainless steel domes. Collaborate with teams to improve processes, solve technical challenges, and ensure precision, reliability, and repeatability at production scale.

Design, develop, and advance high-performance optical thin-film coatings for DUV, UV, VIS, and NIR applications. Act as a technical thought leader and collaborate with optical design, system engineering, and product teams.

Freelance Influencer Marketing Manager needed to support the Relationships team in Berlin. Manage influencer activations, including outreach, relationship management, and campaign progress reporting. Develop influencer strategies, identify talent, and create compelling social content. Strong communication, project management, and analytical skills required. Fluency in German and English is essential.

Data Engineer to design and implement data-centered features for a European Ad Network. Develop and scale data stores, pipelines, and ETLs handling terabytes of data. Extend reporting platforms and build automated, scalable solutions.

As a 3D Visualization Specialist, you will create photorealistic images, movies, and VR experiences for airline clients, translating design concepts into certifiable solutions. You will manage 3D projects, collaborate with stakeholders, and utilize tools like Autodesk 3ds Max, V-Ray, and Adobe Suite.

Finance Lead will manage token treasury and financial operations across multiple entities. Responsibilities include managing token flows, overseeing the DAO budget, and ensuring accurate reporting and reconciliations. The role also involves leading crypto and fiat financial operations, including liquidity planning, payroll, compliance, and treasury optimization.

Leads a multidisciplinary team in developing and executing technology platform strategy for dental materials. Drives innovation, IP strategy, and collaborates with cross-functional teams. Requires a Ph.D. in a relevant field or Master's degree with extensive industry experience.

As a Career Development Specialist, you will design and deliver career support formats, including mentoring, workshops, and networking events, for learners in Germany's tech sector. You will provide career coaching, support job readiness skills development, and manage career-oriented community activities. You will also monitor program outcomes, analyze data, and contribute to the evaluation and improvement of career programming.

Sales Executive (Czech/Slovakian Speaker) manages inbound leads, guiding customers through the funding process. Conducts discovery calls, presents funding offers, and collaborates with internal teams. Requires fluency in English and Czech or Slovak, sales experience, and strong communication skills.

Quality Manager responsible for supplier compliance and the "Positive Release" process. Verifies lab data against KoRo requirements and legal food safety standards. Communicates with European suppliers, ensuring no non-conforming goods enter inventory. Develops and improves Quality Management processes. Requires 3-4 years of experience in Quality Management, Laboratory Coordination, or Food Safety.

Experienced electronics technician needed to support and maintain robotics systems. Responsibilities include troubleshooting, documentation, collaboration, and staying updated on industry trends. Requires 3-5 years of experience in robotics, mechatronics, or automation. Proficiency in Altium/Solidworks and soldering SMD components is essential.

Senior Counsel will provide legal counsel on European regulations, directives, and policies impacting the business, including REACH, CLP, MDR/IVDR, GMP guidelines, and pharmaceutical and/or medical device law.