react English-speaking jobs in Wuppertal

The Technical Agent Fleet Management oversees the day-to-day maintenance and management of PNO's trailer fleet. Responsibilities include creating work orders, coordinating with workshop partners, monitoring tire compliance, and ensuring repair costs are controlled.

The W2 Professorship for AI Infrastructure (f/m/d) at the Faculty of Computer Science and Business Information Systems involves application-oriented research and development projects, teaching, and promoting networking in the field of AI infrastructure. The successful candidate will establish a research group focusing on topics like distributed systems, cloud-native infrastructure, AI operationalization, and efficient data management. Teaching experience in AI and proficiency in English are required.

As a Cash Collection Specialist, you will manage overdue accounts, contact customers regarding unpaid invoices, and negotiate payment plans. You will collaborate with sales and finance teams to resolve billing issues and ensure timely collection of outstanding debts.

Network Engineer responsible for the operation and development of network infrastructure including UTMs, firewalls, routers, switches, VPNs, and leased lines. Supports customer-specific projects and provides 2nd and 3rd level technical support. Requires experience in network administration, planning, and Cisco technologies.

Implement new functionality, ensure existing code runs smoothly, and debug/optimize. Requires a computer science degree, strong C++ knowledge, and multi-threaded programming experience.

Marketing & Communications Officer needed for a temporary assignment. Draft marketing content, support event planning and execution, and contribute to thematic projects. Requires 5+ years of experience in marketing, communications, or project management, excellent English skills, and strong organizational abilities.

Senior Finance Business Partner will drive financial value creation and profitability for Redcare Pharmacy's German market. You will analyze KPIs, evaluate commercial initiatives, and lead a FP&A team. Requires 8+ years of experience in Controlling/FP&A in a commercial, e-commerce environment and fluency in German and English.

Test Engineer for Avionics and Weapon Integration (m/f/d) for Airbus Defence and Space in Manching. Responsibilities include reviewing avionics system requirements, defining test cases, developing test procedures, conducting system integration tests, and analyzing test results.

Drive and steer sourcing optimization projects for E.ON's product and service categories. Develop and implement initiatives to enhance supply chain processes. Collaborate with negotiation experts and category teams to refine sourcing approaches and strategies.

Marketing & Communications Officer needed for a prestigious international institution. Develop compelling content, manage events, coordinate projects, and liaise with stakeholders. Requires 5+ years of experience, advanced PowerPoint and Excel skills, and fluency in English.

Supply Chain Quality Engineer focused on interconnect parts and assemblies such as cables, connectors, and spring contact pins. Assures quality and reliability throughout the materials supply chain. Requires a Bachelor's or Master's degree in a relevant field, knowledge of manufacturing and test processes for cable assemblies, and fluency in English and German.

As a Working Student in Communication & Content Creation, you will support the XReality editorial team with internal communication and content creation for platforms like the intranet. You will create engaging content, assist with image, video, and film material, and contribute to the development of creative communication formats.

Software Engineer to design, develop, and implement software components, products, and services. Collaborate in agile teams, evaluate new technologies, and contribute to continuous improvement. Requires a computer science degree and practical software development experience.

Collaborate with Account Executives to deliver demos and consult on technical solutions for prospective customers. Run technical evaluations of the Staffbase platform and consult on integration methods. Craft RFP responses and interface between sales and product development.

A Master's student will investigate metabolite production and signaling during monocyte to macrophage differentiation and recruitment. The project involves immunology and molecular biology techniques, including flow cytometry, qPCR, and western blot.

DevOps Engineer responsible for ensuring platform availability, scalability, and performance. Duties include infrastructure maintenance, CI/CD pipeline automation, monitoring solution design, incident resolution, security measure implementation, and technical documentation. Requires expertise in DevOps practices, cloud technologies (Linux, Postgres, GitLab, Docker, Kubernetes, Elasticsearch, Azure, DigitalOcean), CI/CD tools, security tools, and IT security standards.

Web Developer will design and implement new features for cloud-based software solutions using modern browser technologies. Requires SQL knowledge, API/REST experience, Node.js framework experience, and UX design experience. JavaScript (Vue.js or Angular), HTML5, CSS3, Git, and fluent English are also needed.

Provides operational support for recruitment, internal mobility, and HR processes. Coordinates administrative tasks, manages databases, and acts as a point of contact for candidates and stakeholders. Requires 5+ years of experience in a secretarial or operational role, preferably in HR.

Join Resourcify's growing team if you are passionate about software engineering, have a strong work ethic, and are excited about the Green Economy.

Build and maintain data pipelines and orchestrate data workflows to support Statista's content publishing processes. Develop ETL processes, automate data tasks using Python, and optimize data infrastructure.