react English-speaking jobs in Wuppertal

Software Project Manager to lead software development for new energy storage technology. Responsibilities include planning releases, ensuring team effectiveness, and serving as the main customer contact. Requires a Bachelor's degree in a related field with 7-15 years of experience, or equivalent. Fluency in German and English is required.

Implement and configure Workday Employee Document Management for global customers. Lead workstreams, understand customer requirements, and design solutions. Support junior team members and share knowledge.

As an Outbound Sales Working Student, you will engage with decision-makers to uncover sustainability needs and book meetings for Account Executives. You will conduct multi-channel outreach, lead outbound calling, and track your KPIs.

As a Product Marketing Manager, you will lead end-to-end product development, define product roadmaps, and collaborate with engineering and R&D. You will engage with customers, manage technical documentation, and drive Alpha/Beta phases.

Senior Solution Architect will design and support a distributed energy management system for construction sites within the Liebherr ecosystem. Requires experience with distributed IoT software systems, cloud mechanisms, and DevOps.

Account Manager for the northern region of Germany. Develop regional sales plans, build customer relationships, and propose solutions to meet customer needs. Requires a scientific degree, 3-5 years of sales experience in immunochemistry/diagnostics, and fluency in German and English.

This is a freelance, part-time Media Search Analyst position. You will assess diverse media content, analyze search outcomes, and conduct research using online tools. Must be proficient in English and German, a resident in Germany for the past year, and have familiarity with German media and culture.

Working student will support the Business Development & Innovation team in researching innovative topics in the energy industry, analyzing trends, and evaluating business opportunities.

Develop and enhance descriptive sensory methodologies and panel procedures. Monitor data quality, implement new sensory tools, and support questionnaire and test development. Collaborate with cross-functional teams to ensure effective sensory operations.

Delivers training for Beckman Diagnostics systems, applying classroom and virtual training methods. Develops, executes, and evaluates training programs and materials. Ensures compliance with safety, quality, and regulatory requirements. Builds relationships with subject matter experts to identify problems and provide solutions. Requires experience as a service, application, or trainer in chemistry, immunology, biology, or automation.

This role involves leading fun activities for children and guests of all ages at a Holiday Village. Responsibilities include instructing the Aerial Adventure course, leading kids' club sessions, and ensuring a safe and enjoyable environment for children. The ideal candidate has experience working with children, leading activities, and understanding safeguarding. Fluency in English is required.

As a (Senior) Project Engineer in the Brainlab R&D Instruments Division, you will develop and document medical devices, ensuring they meet international standards and clinical requirements. You will collaborate with cross-functional teams, conduct literature searches, and define verification tests.

Clinician for the Clinical Centre of Excellence assesses clinical evaluations of medical devices according to the MDR. Prepares deficiency reports and serves as an internal point of contact for clinical matters. Provides support during audits of clinical processes and may continue to practice medicine part-time.

Lead daily operations of a diagnostics company's Leipzig site, overseeing production, logistics, quality control, and regulatory compliance. Implement lean manufacturing principles and digital transformation initiatives to improve efficiency and effectiveness.

Senior Mechanical Engineer to lead mechanical design and coordination of data center projects. Responsibilities include system design, calculations, coordination with multidisciplinary teams, and ensuring compliance with German regulations and standards. Requires a Bachelor's degree in a relevant engineering discipline and experience delivering mechanical building services projects in Germany.

Manage and maintain software for international and domestic customers, implementing updates, bug fixes, and feature enhancements. Provide 2nd level support and technical troubleshooting, collaborating with Engineering, Operations, and Project Managers.

Senior Kotlin Engineer will design, develop, and maintain backend services using Kotlin. Responsibilities include building scalable, event-driven systems, collaborating with stakeholders, and ensuring data accuracy. Requires 5 years of experience as a Software Engineer with Kotlin, Spring ecosystem, and cloud platforms. Experience with event-driven design, databases, and finance domains is preferred.

Account Service Manager will develop client solutions, manage relationships, and ensure successful service delivery. Requires experience in project management, account management, or customer success, preferably in automation or SaaS. Fluency in English and Chinese is required.

Ulm University's Medical Faculty seeks a Professor (W3) for Physiological Chemistry (f/m/d) to lead the Institute of Physiological Chemistry. The successful candidate will have an internationally recognized research and teaching record in physiological chemistry, biochemistry, or molecular biology.

This role supports a large-scale data centre project in Germany, ensuring HR and compliance for a multinational, rotational workforce. Responsibilities include managing employee lifecycle, coordinating travel and accommodation, and ensuring compliance with German employment law and regulations.