react English-speaking jobs in Wuppertal

Senior Project Manager for Post Market Surveillance (PMS) in EMEA. Leads projects related to system implementation and improvement, including EUDAMED, MORE, TW, and Power BI. Manages project budgets, resources, and timelines. Ensures stakeholder alignment and manages project risks. Requires 5+ years of PMS and project management experience, in-depth knowledge of medical device regulations, and proficiency in project management software.

Define, develop, and execute test plans for 5G solutions (RAN and Core features). Collaborate with Product Management and Engineering teams as a test engineer and product expert. Perform end-to-end functional, performance, and interoperability tests. Validate features such as QoS, slicing, and handover. Commission customer systems (in-house, remotely, and occasionally on-site). Provide first and second-level product support.

Designs and implements low-level software for microcontrollers, focusing on real-time processes and signal processing. Develops bare-metal software, including bootloaders and application-level software. Collaborates with senior engineers and electronic engineers on debugging and testing. Requires a bachelor's degree in a related field and 3-4 years of firmware or embedded software development experience.

The Director of Operations leads end-to-end operational execution and scaling readiness across the organization. This role manages Operations functional leads and is accountable for delivery performance, cost stability, operational quality, inventory management, and supplier performance. The Director designs and implements a scalable operating system, ensuring delivery of key capacity and supply resilience initiatives.

Field Service Technician to provide technical support, installation, training, and maintenance for medical devices to optical customers in Germany and France. Requires fluency in German or French, strong organizational skills, and previous technical experience.

Senior Structural Engineer to join an international consultancy in Frankfurt. Experience in Hochbau sector required. Responsibilities include civil and structural design, calculations, and technical drawings. Must have 7+ years experience and fluency in German and English.

Support the planning and execution of global inspirational content for hairdressers, including photo shoots and training activities. Assist in steering projects with internal and external teams.

Senior Consultant (m/f/d) SAP Master Data Governance advises clients on SAP MDG strategy and implementation. Responsibilities include designing and configuring SAP MDG, translating functional requirements into technical concepts, and leading sub-projects. Requires deep understanding of SAP system architecture, experience with functional and technical contexts in SAP modules, and experience in central master data management.

Senior Trading Analyst combines market strategy, execution, and P&L responsibility across European power markets. Utilizes cutting-edge tools to maximize revenues and minimize risks for energy storage and renewable assets.

Leads complex client engagements, shaping solution architecture and delivery teams for Pigment or Anaplan planning solutions. Owns end-to-end delivery, including design, build, testing, and go-live. Provides technical oversight, mentoring, and stakeholder management. Requires proven experience delivering enterprise planning solutions and strong FP&A process knowledge.

Supports participant identification, screening, onboarding, and retention across clinical trials. Requires strong organizational skills, patient-centered mindset, and experience in patient onboarding, screening calls, and participant follow-up.

Provides daily care and health monitoring of animals in a production facility. Follows standard operating procedures, maintains animal enclosures and equipment, and documents animal health status.

Quantity Surveyor to manage commercial activities on major construction projects in Germany. Experience in a main contracting environment is required. Responsibilities include cost control, subcontractor management, and final account preparation.

Supports the implementation and maintenance of an ISO 13485-based QMS for a medical device company. Ensures compliance with EU MDR (2017/745) through documentation, supplier qualification, and audit support.

Support the management and development of partner relationships, analyze performance metrics, and contribute to identifying new business opportunities. Assist in onboarding new partners and contribute to improving processes.

SAP Specialist required for configuring and maintaining SAP Project Systems (PS) within S/4HANA. Expertise in RA Key, revenue recognition, and settlement processes is essential. Strong understanding of project costing, budgeting, and multi-scenario execution is needed. Integration with Finance, Logistics, and Sales modules is required. Experience with SAP Signavio, Cloud ALM, and reporting tools is beneficial.

Land Acquisition Manager needed for a European IPP with 1 GW of installed solar capacity. Responsibilities include identifying and evaluating sites, conducting due diligence, negotiating land acquisition agreements, and supporting project development. Requires a Bachelor's degree and 3+ years of experience in land acquisition and real estate negotiations, preferably in the renewable energy sector.

Manage and optimize display campaigns across GDN, Native, and Programmatic platforms. Ideate creative concepts, conduct A/B tests, and analyze campaign performance. Monitor key metrics, provide optimization recommendations, and stay current on industry trends.

Postdoctoral researcher to catalog Hebrew and Aramaic sources of Yiddish texts from the Cambridge Codex. PhD in (Medieval) Jewish Studies or related field required. Excellent Hebrew knowledge and experience with medieval Hebrew sources essential.

Customer Onboarding Specialist will guide German-speaking customers through the adoption of a SaaS platform, ensuring successful property setup and activation. This role involves training, technical configuration, and problem-solving to optimize customer experience and drive bookings.