react English-speaking jobs in Wuppertal

Healthcare Consultant will complete projects from information gathering to recommendation drafting and presentation. This role involves collaborating with clients in the Pharmaceuticals, Biotech, Medical device, Diagnostics, Vaccines and Animal Health industries.

Senior Fullstack Engineer to develop and maintain Clairvo, an AI-powered calling platform. Responsibilities include building event-driven systems in Rust, handling Postgres and Twilio SIP trunking, and integrating ML services. Requires strong Rust and/or Typescript experience, backend/full-stack development, and comfort with concurrency and real-time systems.

Implement an MCP server on embedded Linux for a network switch platform. Design and implement read-only tools for network diagnostics and create a troubleshooting flow.

Leads and delivers high-impact, cross-functional programs and projects aligned with organizational strategic objectives. Translates strategic goals into project plans, manages multiple concurrent projects, and ensures alignment with business priorities.

Lead and develop the accounting team, stabilize existing structures, and build scalable financial processes. Ensure accurate financial reporting and compliance with HGB. Analyze and optimize accounting processes, drive standardization and automation. Collaborate with stakeholders and provide financial insights.

Design and implement individual software solutions for a service-oriented platform. Develop interfaces between systems using .NET Core and Azure cloud services.

Senior Consultant Compensation & Benefits will design and implement compensation policies and practices. Responsibilities include leading global compensation projects, overseeing global compensation processes, and acting as a subject-matter expert on compensation-related matters.

The Project Manager leads hyperscale data center projects from site identification through construction readiness. Responsibilities include project governance, stakeholder management, budget and program development, and ensuring projects are fully defined and de-risked prior to construction. The role requires a strong understanding of the full project lifecycle and the ability to collaborate with internal and external teams.

Human Resources Manager will serve as a key member of the leadership team, supporting operations in Birkenfeld, Germany and Arad, Romania. Responsibilities include talent acquisition, employee relations, performance management, and driving HR initiatives to support business goals.

Leads Data Foundations business across Austria and German Mid-Market, driving profitable growth in integration, data management, and AI. Responsible for team leadership, go-to-market strategy, operational excellence, and strategic deal orchestration. Requires SaaS leadership experience, sales mastery, strategic network, and fluency in German and English.

Lead monthly, quarterly, and annual financial closings and prepare statements according to HGB and IFRS. Ensure accuracy of group-wide P&L and Balance Sheet accounting. Improve and standardize closing and reporting processes. Manage the accounting team and support the management team with financial analyses.

Amazon is seeking ambitious interns to support safety processes and operations at its Horn-Bad Meinberg fulfillment center. Interns will assist with safety program development, risk assessments, accident investigations, and training initiatives.

Leads the engineering strategy, execution, and performance of the Cooling product portfolio. Owns and shapes the engineering strategy and product roadmap, leading global engineering and NPI programs. Drives technology leadership and innovation, managing the full product lifecycle and ensuring strong governance.

Leads and develops international payroll teams, ensuring compliance with labor, tax, and social security regulations across multiple countries. Designs and implements Compensation & Benefits strategies aligned with business objectives and market standards.

Amazon is seeking ambitious interns to support safety processes and operations at its Kobern-Gondorf fulfillment center. Interns will assist with safety process systems, risk assessments, accident investigations, and training programs.

Lead AI Engineer to provide technical leadership for AI-driven products and platforms. Design, build, and manage production-grade AI solutions. Experience with LLMs, Agentic AI, deep learning, NLP, and predictive analytics required. Manage external AI development partnerships and lead development teams.

Drive DFS growth in the Enterprise customer segment by engaging with Dell Technologies sales teams, customers, and channel partners. Position financial solutions for large organizations to acquire Dell Technologies products and services.

Product Line Manager responsible for strategic and operational success across the product lifecycle. Drive product development, manage milestones and costs, and ensure timely delivery of prototypes and production-ready solutions. Lead requirements specification, product line continuity, and manufacturability initiatives.

Develop and execute strategies for onboarding new Contract Manufacturing Organizations (CMOs), including market analysis, bid evaluation, contract negotiation, and relationship building. Design and implement product integration strategies from deal closure to market readiness, coordinating cross-functional teams and ensuring uninterrupted supply chains. Manage the Request for Quotation (RFQ) process, identify and evaluate potential CMO vendors, prepare RFQ documentation, analyze supplier offers, and negotiate terms and pricing.

Senior Product Manager for debt collections and garnishment systems. Leads product vision, roadmap, and delivery of business- and customer-driven outcomes. Collaborates with IT, architecture, vendors, and other stakeholders. Ensures alignment with global standards and local needs. Requires a degree in a relevant field, experience as a Product Owner or Business Analyst, and fluency in German and English.