construction English-speaking jobs in Duisburg

The Research Training Group 2950 SyMoCADS offers 9 doctoral research positions and 1 postdoctoral position in various fields related to microfluidic control (MC). Applicants must hold a Master's degree (for doctoral positions) or a Ph.D. (for the postdoctoral position) in a relevant field. Specific degree requirements vary by project.

Leads innovation initiatives, coordinates workshops and experimentation activities, and supports AI enablement. Requires a bachelor's or master's degree and 3-5 years of experience in innovation, project coordination, or digital transformation.

Account Executives drive incremental add-on business within Workday's existing customer base. Responsibilities include developing and maintaining customer relationships, performing account planning, and coordinating with internal teams. Requires 4+ years of experience selling SaaS solutions to C-levels and negotiating deals.

Lead and develop X FAB's photonics activities, focusing on silicon photonics, heterogeneous integration, and optical device development. Manage multidisciplinary teams, define technology roadmaps, and drive strategic collaborations with partners.

Implement and improve graphic features, refactor code, and fix bugs. Requires 2+ years of C++ development experience, knowledge of graphics APIs (DirectX, Vulkan, OpenGL), shader writing (GSL, HLSL), and debugging tools.

Build and maintain production-ready backend and full-stack features using TypeScript. Integrate AI-powered functionality into the think-cell product. Work closely with C++ and AI engineers to translate ideas into robust product features.

Gisma University of Applied Sciences seeks a Full-Time On-Campus German Tutor to teach students from A1 to C2 levels. The ideal candidate will design interactive lessons, prepare assessments, provide feedback, and foster a motivating classroom environment. Native or near-native German proficiency and a recognized teaching certification (e.g., DaF/DaZ) are required.

Leads a team of 4 RegCMC managers, aligning and implementing regulatory strategies for drug product development and manufacturing, including design control aspects for drug-device combination products.

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.

International SOS seeks a Near Patient Nurse in Stuttgart to provide medical case management for TRICARE patients. Responsibilities include visiting healthcare providers, obtaining medical updates, and liaising with patients. Must be a Registered General Nurse with 3+ years' experience, fluent in German and English, and possess a valid driver's license.

Define, develop, and execute test plans for 5G solutions (RAN and Core features). Collaborate with Product Management and Engineering teams as a test engineer and product expert. Perform end-to-end functional, performance, and interoperability tests. Validate features such as QoS, slicing, and handover. Provide first and second level support for the product.

Develop web and mobile applications for a leading German news brand. Collaborate with editorial teams and cross-functional groups. Requires experience in ReactJS, ReactNative, NextJS, and TypeScript.

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.

Drives new OEM business and accelerates growth of Custom Photonics Solutions across Europe. Develops new markets, customers, and projects, and leads sales initiatives. Qualifies customer requirements and collaborates with cross-functional teams to deliver tailored solutions. Acts as Key Account Manager for strategic customers and represents customer interests internally. Provides market insights, supports process improvements, and contributes to R&D and marketing strategy.

As an OEX Intern, you will support digital and process improvement initiatives focused on scrap reduction, operational efficiency, and cost savings. You will develop and maintain Power BI dashboards, monitor manufacturing systems, and support OEX projects.

Senior Verification Engineer will join a cross-functional agile team to develop a connectivity platform. Responsibilities include planning, creating, and executing test cases, collaborating with developers to fix bugs, and contributing to process improvements. Experience in software verification, test automation, and distributed systems is required.

Senior SAP Project Manager needed for high-impact projects focused on SAP Cloud ERP transformation. Manage the full project lifecycle, act as a trusted advisor to customers, and drive projects with a focus on value creation and measurable outcomes.

Develop and optimize quantitative trading strategies for flexible assets across various energy markets. Build predictive models for price forecasting, asset availability, and market analysis. Collaborate with traders to validate strategies and incorporate market insights.

Software Engineers design, develop, test, and maintain software services. Involves all stages of the software lifecycle and close collaboration with customers. Requires a Bachelor's degree in Computer Science or related field and experience in C/C++, Python, or Java.

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