healthcare English-speaking jobs in Oberhausen

The Digital Customer Success Manager with German owns the success of a high-volume portfolio of SMB and Mid-Market customers through a data-driven engagement model. This role drives retention, product adoption, and expansion by leveraging automation, digital programs, and structured playbooks.

Leads and manages aftersales service operations across North America, Europe, and the Middle East, ensuring service excellence and customer satisfaction. Manages service models including Mobile Service, Mobile Body & Paint, and Valet Service. Oversees complaint handling, resolution, and customer experience improvement initiatives.

The Retail Buyer (Full-Price) executes buying strategies, curates product assortments, and analyzes sales data to drive business objectives. This role requires a deep understanding of consumer behavior, market trends, and product performance. The ideal candidate will have at least 3 years of experience in Fashion Buying, Fashion Retail, or a related field.

Client Accountant to manage a portfolio of Special Purpose Vehicles (SPVs), ensuring high-quality service delivery. Support bookkeeping, financial reporting, and audit coordination for a diverse client base. Assist with accounts payable/receivable, VAT returns, and corporate tax filings. Liaise with external stakeholders and maintain accurate client data.

The Chair of Internet Business seeks a Doctoral or Postdoctoral Researcher for a fully-funded, fixed-term position (3 years, renewable) to work on an interdisciplinary project on 'Resilient Regulation in Digital Markets'. The successful candidate will develop experimental studies related to standardization processes in digital industries and contribute to project coordination and dissemination.

Seeking male and female voice talents for a text-to-speech (TTS) development project. Applicants must submit a voice sample for evaluation and possess idiomatic fluency in German, French, or Spanish. Selected voices will record 1.5 hours of scripted audio for a digital avatar.

Experienced Verification and Validation (V&V) Test Manager to plan, execute, and manage testing activities for complex systems in an Agile environment. Responsibilities include test planning, integration testing, verification and validation management, test case development, test automation, test execution oversight, and defect management.

International Development Instructor for 10-month program. Training in Denmark, followed by 6 months volunteering in Malawi, Zambia, or India. Must be 18+, English proficient, and able to obtain a Danish visa.

Develop and implement novel thin-film processes and technologies for MEMS applications on 300mm wafers. Drive the transfer of new processes from research to production. Lead feasibility studies and collaborate with research institutes and equipment suppliers.

Develop focused, deployable Python tools for data ingestion, de-identification, and dataset management within a scientific and data-oriented environment. Strong Python skills, data handling experience, and engineering common sense are essential.

Postdoctoral Fellow will develop a system to investigate molecular rules of immune recognition, particularly TCR/pMHC interactions, to create predictive models of TCR/pMHC specificity. Responsibilities include designing, executing, and analyzing wet-lab experiments focused on TCR-pMHC recognition and implementing single cell sequencing experiments.

As a Quality Engineer Advanced Batteries, you will ensure stable production by acting as a quality owner across supplier, customer, and internal quality topics. You will drive resolution of supplier issues, own and improve PFMEA and Control Plans, and analyze field returns to identify systemic issues.

Drive customer success across onboarding, adoption, retention, and growth for a fast-growing AI technology business. Own a portfolio of customers, build trusted relationships, and ensure they achieve value from the platform.

Experienced People & Culture Manager needed to partner with business leaders, drive HR strategies, and support cultural integration following an acquisition.

Lead and manage distributed engineering teams across Europe to build a seamless cloud ecosystem for digital construction. Drive the execution of Field to Cloud initiatives and champion AI-native development practices. Oversee the design, development, and deployment of scalable cloud-based solutions.

Specialist in Order Management for Rail Services (m/f/d) will manage orders from receipt to invoicing, coordinate projects, and prepare cost estimates. Requires at least 2 years of experience in project-based contract management, German fluency, and proficiency in English.

Stress Engineer (m/f/d) required for sizing structural parts and components using FEM techniques and classical methods. Experience in aircraft structural analysis and stress analysis tools (e.g., Nastran, Hyperworks) is essential.

Manage and develop a portfolio of international partnerships for Lidl-Trek, ensuring contractual rights management and optimized delivery of partnership assets. Drive brand activation campaigns, conceptualize hospitality programs, and deliver performance tracking and reporting.

Teamlead IT - Datacenter & Infrastructure will steer, operate, and develop the global IT infrastructure, including data centers and networks. The role involves developing and implementing IT infrastructure strategy, managing projects, and ensuring a secure and high-performing environment.

Experienced Business Travel Consultant needed for a hybrid role supporting corporate travelers. Fluent German (C1+) and 5+ years of experience required. Strong GDS experience (Sabre, Amadeus, or Galileo) is mandatory.