freelance English-speaking jobs in Wuppertal

Perform commissioning of turbines from single component to full system, including functional tests and troubleshooting. Requires a Mechanical Engineering degree and experience as a Steam Turbine Commissioning Engineer.

Support acoustic engineering for loudspeaker systems and headphones. Tasks include assembling prototypes, flashing firmware, facilitating listening tests, and performing performance tests. Requires enrollment in a technical field.

Lead a multidisciplinary team in developing and industrializing recycled aluminum products. Responsible for technical capabilities, innovation, and sustainable material solutions. Requires a Master’s or PhD in a technical field.

Junior Electrical Engineer focusing on HVDC technical responsibility for quotations and project documentation, specifically for land cables. Requires electrical engineering degree and experience in cable system modeling.

Sr. Manager Mechatronics at HIMA Group, a global provider of safety-related automation solutions for process and rail industries. This role involves contributing to the development of reliable and sustainable safety technology.

Experienced Account Executive needed for new business in Italy and EMEA. Drive sales of complex technical B2B telematics solutions to OEMs. Requires business-fluent Italian and English.

Act as Finance Business Partner for the COO of Voith Hydro, focusing on profitability and efficiency. Analyze costs, productivity, and performance across global operations. Requires an above-average degree and relevant controlling experience.

Doctoral student position in molecular biophysics of cilia. Research focuses on fundamental molecular processes in algal cells, using genetic engineering and microscopy to study ciliary function. Requires MSc in relevant field and strong interest in wet-lab work.

Warehouse Worker position available for individuals without prior experience. Opportunities include full-time and part-time roles with fixed shift schedules.

Senior Insights Consultant for Healthcare. Manage multi-national tracking programs, lead project setup, client conversations, and teams. Conduct quantitative/qualitative research projects from conception to delivery.

Create memorable, personalized experiences as an Apartment Concierge at Wertheim Village. Support VIP visits, manage lounge operations, and promote Village services while delivering 5-star luxury hospitality. Fluency in German and English is required.

Sales Operations Business Partner to support DACH Country and District Managers. Provide operational support, business insight, and execution capacity for forecasting, pipeline management, and performance analysis. Requires 5+ years in Sales Operations with German and English fluency.

Part-time Warehouse Worker needed to handle incoming goods, pick, pack, and quality check customer orders. Must be able to stand for up to 8 hours and walk over 15,000 steps.

AI Forward Deployed Engineer develops GenAI solutions and productionizes applications for customers. Requires 4+ years building GenAI apps (RAG, LangChain) and ML deployments on cloud platforms.

Senior expert needed to produce and validate up to 20 SDS country profiles. Requires a doctorate in environmental/physical sciences and 15+ years in remote sensing, modeling, or geoinformatics related to sand and dust storms.

Design and execute environmental stress tests for Interceptor sub-systems and GSE. Responsibilities include vibration, thermal, IP, humidity, and altitude testing. Requires knowledge of environmental standards and instrumentation.

Senior Data & AI Consultant for Energy/Oil & Gas. Lead and deliver Data & AI consulting engagements, translating business challenges into solutions. Requires 5+ years in Data & AI consulting with Energy/Oil & Gas domain knowledge.

Support EMEA indirect procurement strategy by managing requisitions, sourcing, and supplier relationships. Partner with stakeholders to drive cost-effective purchasing and process improvement. Requires relevant procurement experience and fluency in English and German.

Senior Process Safety Engineer role in renewable energy. Develop safety documents, conduct hazard analysis (HAZOP, LOPA), and ensure process safety compliance. Requires 5+ years in EPC and 10+ in industry.

Manage the product lifecycle for Distal Extremities in EMEA, from concept to launch. Conduct market analysis, develop strategies, and collaborate with cross-functional teams. Requires relevant experience in life sciences/med tech and strong German/English skills.