healthcare English-speaking jobs in Duisburg

Senior Process Engineer will provide technical expertise across vaccine production facilities, optimizing performance in areas such as utilities, fermentation, freeze drying, aseptic filling, and packaging. Responsibilities include leading process improvement initiatives, managing deviations and change controls, and resolving complex process or equipment issues.

Manage and qualify supplier processes for drilling, coating, and assembly of gas turbine components. Drive process development, analyze data, and support issue resolution.

Develop and maintain a scalable web application using Golang for a proprietary engine generating personalized advertising promotions. Collaborate with cross-functional teams to implement new features, fix bugs, and ensure a mature product. Debug production issues and improve engineering standards, tooling, and processes.

Partner to join a global Board & CEO search firm specializing in Consumer, Industrial, Technology, Professional & Financial Services. Focus on C-suite & Board appointments for top 1% of globally listed companies.

Purchase Expert responsible for supply management data accuracy, supplier relationships, and order processing. Requires 5+ years of logistics and supply chain experience, proficiency in English and German, and a commitment to quality standards.

The Sales Engineer develops and manages sales for a portfolio of products within a defined customer business unit. Responsibilities include building customer relationships, preparing commercial offers, negotiating contracts, and managing program and acquisition sales.

HVAC Design Engineer needed for Basic Design of HVAC systems in shipbuilding projects using Cadmatic. Experience in interpreting P&IDs, writing technical specifications, and collaborating with subcontractors is required. Fluency in English is essential, German is a plus.

As Senior Asset / Portfolio Manager, you will take full ownership of a portfolio of renewable energy assets (Solar/Wind/BESS) across Europe, ensuring optimal performance and long-term value creation. You will act as the functional lead for your portfolio, steering all relevant stakeholders and ensuring alignment across technical, commercial, and financial functions. You will represent the shareholder perspective at SPV level, including the assumption of managing director mandates within your portfolio. You will work in close partnership with our subsidiary Stern Energy and collaborate closely with the internal Technical Asset Management function.

Provide customer service support to the ophthalmology sector, handling inquiries, resolving complaints, and managing customer accounts. Fluency in German, English, and French is required.

Experienced R&D leader needed to define and drive the technological direction for electron-beam and electron-optical platforms. Lead multidisciplinary teams developing advanced imaging technologies and ensure smooth transition from research to manufacturable solutions.

Sales Executive to drive new business development and manage existing accounts for a clean power technology company. Fluent German and English required. Proven B2B sales track record in utilities, renewable energy, or electronics/electrical technology.

As a Tax Reporting Specialist, you will support the Group Tax function in managing tax compliance, tax accounting, and reporting across the Haniel group structure. You will work closely with internal and external stakeholders on global tax compliance processes, including corporate income tax, trade tax, and withholding tax.

Leadfeeder is seeking an Account Executive to drive new business sales in the Benelux region. The ideal candidate will own the full sales cycle, prospect, and leverage a modern sales tech stack to build and manage their pipeline.

The Data Center Engineering Operations (DCEO) Chief Engineer is responsible for ensuring the peak efficiency of electrical, mechanical, and fire/life safety equipment within a data center. This role involves preventative maintenance, corrective work, emergency response, and managing small-to-medium impacting projects. The CE will also provide training and guidance to Engineering Operations Technicians.

Design and develop integrated photonic systems and components. Collaborate with cross-functional teams to define system requirements and specifications. Identify and assess project risks and develop countermeasures. Conduct simulations and modeling of photonic systems to optimize performance. Validate integrated photonic devices.

As Business Controller for IT and R&D, you will partner with leadership teams, driving performance, enabling strategic decisions, and shaping the future of IT and R&D. You will own budgeting, forecasting, and long-term planning, prepare monthly closings, and develop recommendations to optimize business results. You will also support the development of IT and R&D strategy, assess business cases, and lead projects to improve efficiency.

Sales Assistant position at Maje in Berlin. Welcome customers, offer personalized experiences, develop customer loyalty, handle transactions and stock, and implement visual merchandising guidelines.

Develop, debug, and optimize V93000 based application tests in BBN TestLab. Manage and release customer devices to TestLab. Facilitate the introduction of V93000 test solutions to improve application device test coverage.

WestEastern Consulting seeks a part-time EU Government Relations Specialist to provide policy monitoring, strategic insights, and advisory services focused on EU foreign policy.

Develops and refines aerodynamic models for fixed-wing aircraft, with a focus on stall, post-stall, and aerobatic flight regimes. Analyzes flight test data, performs parameter estimation, and validates models. Designs, implements, and tunes autopilot and control systems using MATLAB & Simulink. Integrates and tests flight models within flight simulation environments. Collaborates with software engineers and the simulation team.