react English-speaking jobs in Wuppertal

Senior Data Scientist with 5+ years experience developing data-driven solutions and deploying complex models. Proficient in Python, PySpark, and Databricks. Experience in Pricing, Forecasting, or Marketing modeling. Focus on CI/CD, version control, and modular coding. Mentors junior and mid-level data scientists. Designs and develops scalable ML/Deep Learning models. Manages the entire production lifecycle. Drives CI/CD automation and designs high-performance PySpark ETL frameworks. Ensures model reliability through testing, drift detection, and monitoring. Collaborates cross-functionally in a cloud environment (Azure, Databricks, Google Cloud).

Develop and implement real-time algorithms for embedded control systems. Translate product requirements into performance specifications and design robust software architectures.

Lead cultivation and study of microbial species, including lactic acid bacteria, E. coli, B. subtilis, and yeasts. Design and optimize media formulations to boost productivity and stability. Build, validate, and standardize assays to inform media and bioprocess choices.

Senior Corporate Counsel provides legal support and expertise in German and International contract law, commercial law, corporate law, and construction law. Drafts, reviews, and negotiates legal documents in German and English. Advises internal teams and supports operations in Germany and Austria. Analyzes legal issues, manages claims, and collaborates with the EMEA & ANZ legal department.

Visiting Analyst will support startup investment deals, conduct market research, and assist with presentations and reporting.

Project Lead Process Engineering responsible for design, selection, and development of process engineering components for VacuDry® plant technology. Requires a degree in engineering and 3+ years of experience in international mechanical and plant engineering.

Senior Owner's Engineer representative responsible for stakeholder management, connection agreement handling, and ensuring cross-site consistency. Leads client negotiations, technical clarifications, and alignment with grid operators. Oversees project delivery across five sites, including schedule, risks, and commissioning readiness. Requires 10+ years in utility energy infrastructure with 5+ years as a PM on EPC/OE projects. Proven leadership on grid-connected HV/BESS/substation projects. Strong German/English communication skills.

This role supports the Sr. People Lead DACH on the definition and execution of the local people strategy. The Sr. People Lead DE & Talent Management DACH will partner with function leads and middle managers to collaborate on creating and delivering functional priorities and plans. This role will also lead and advise on talent management practices within DE Commercial, including workforce planning, talent acquisition strategy, and leadership development.

Leads advanced logistics planning, supports series production, and coordinates customer-facing logistics activities. Serves as the key interface between European customers, Minth Europe plants, logistics providers, and the Global Logistics Centre in China. Responsible for supply chain, import & compliance management, warehouse & inventory control, order fulfillment & distribution, commercial operations, cost control & partner coordination, and events & operational scaling.

Drive organizational change and transformation as a Kanban Coach & Flow Manager. Guide teams using the Kanban Method (KMM) to improve delivery and transparency. Collaborate with Product Managers and stakeholders to optimize processes and ensure alignment across departments.

The Fraunhofer Institute for Integrated Circuits IIS seeks a Managing Director for the mioty® program. This role is responsible for global strategic development, commercialization, and ecosystem expansion of mioty®, a leading Low Power Wide Area Network (LPWAN) standard. The Managing Director will lead operational, business, partnership, and organizational activities to establish mioty® as a leading LPWAN technology.

Lead and instruct complex stress tasks for in-service fleet maintenance and upgrade projects. Perform structural analysis, define specifications, and develop program code routines for analysis tools. Improve, define, and adapt stress and F&DT methods for metallic and composite structures.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Develop and implement global market access strategies for urology and hematology products. Lead payer evidence generation and prepare value dossiers for pricing and reimbursement negotiations. Collaborate cross-functionally with regional teams and other departments.

Postdoctoral fellow to investigate how mechanical forces influence cell extrusion in epithelial tissues. Focus on cell fate, mechanosensing, and tissue remodeling. Expertise in cell biology, microscopy, and biophysics required.

Strategic Network Manager (f/m/d) will align global demand forecasts with manufacturing capacity, identify process improvements, and collaborate with cross-functional teams.

Exolaunch, a global leader in launch mission management and satellite deployment technologies, invites spontaneous applications. We seek individuals who are detail-oriented, communicate effectively, and thrive in fast-paced environments.

Senior Clinical Research Associate (CRA) to oversee and manage clinical trial activities ensuring protocol, regulatory, and industry standard adherence.

Lead a team responsible for STABL's Battery Cloud, a platform connecting battery systems, processing telemetry, and enabling operational excellence. Define and evolve cloud architecture, ensure reliable connectivity, design scalable data pipelines, and lead development of internal tools.

Lead the strategy and execution of product capabilities at the intersection of conversational AI, platform architecture, and customer value. Translate complex technical opportunities into clear, scalable product outcomes for enterprise customers.