intern internship English-speaking jobs in Düsseldorf

Operations Manager to lead and operate a successful DL Club, acting as Duty Manager to ensure health & safety and compliance. Requires experience managing large operational service delivery facilities and financial planning.

Project Management Intern supporting the CX Engine initiative. Tasks include gathering requirements, prioritizing ideas, and assisting in implementing new functionalities for a global customer experience platform.

Seeking an experienced Manufacturing Engineer for Engine Assembly. Responsibilities include improving assembly processes, resolving production issues, and driving improvements in Quality, Cost, and Productivity using Lean methods. Requires a relevant engineering degree and German language proficiency.

Act as the SAP BI Technology Specialist, driving end-to-end BI solutions. Lead design, development, and agile delivery using SAP BW/4HANA and Business Objects. Requires ABAP/SQL knowledge and English proficiency.

Field Service Engineer role involving installation, maintenance, and testing of materials testing machines. Requires technical education in mechatronics/electrical engineering, knowledge of hydraulics/pneumatics, and excellent Korean language skills.

This tenured W3 professorship combines Building Physics and Indoor Climate research with Institute Director duties at Fraunhofer IBP. Responsibilities include research, teaching, and strategic leadership for the institute.

Field Sales Representative for technical non-woven fabrics and labels. Responsibilities include attracting new clients, developing existing relationships, and providing expert advice. Requires knowledge of technical nonwovens and strong communication skills.

Test Engineer for embedded systems to ensure quality and safety of medical device software. Develop manual/automated test specs using HiL systems and collaborate with cross-functional teams. Requires experience in embedded software testing.

Manages global key customer relationships in the German market, focusing on transformer OEMs. Develops strategic account plans, leads commercial negotiations, and ensures customer satisfaction. Requires 10+ years of B2B account management experience.

Sales Specialist needed to guide customers through the purchasing process for high-end electric vehicles. Requires 3+ years in automotive sales, strong communication, and a passion for luxury EVs.

Drive B2B pipeline for ScholarshipOwl by prospecting and qualifying brands in fintech, higher ed, and gaming. Execute multi-channel outreach and maintain CRM integrity to supply Account Executives with high-intent meetings.

Senior Backend Software Engineer to own complex features end-to-end for a virtual cloud provider. Requires experience in web/distributed systems, strong TypeScript/Go proficiency, and knowledge of microservices and containerization.

Biomedical Electronics Technician performs maintenance, repair, and calibration on medical equipment. Duties include preventive checks, system installation, and diagnosing hardware/software malfunctions. Requires 2-year electronics/mechatronics apprenticeship or equivalent experience. C1 English and German proficiency is required.

ICU/Critical Care Nurse role in Germany requires a nursing diploma, NCK registration, and B2 German proficiency. Responsibilities include patient assessment, monitoring, and safe care in intensive care settings.

Manage Health & Safety Professionals and ensure compliance with all legislation. Responsibilities include site setup, incident investigation, and ISO system rollout. Requires 7+ years in EHS Lead roles.

Seeking Sr. Engineer R&D Firmware to design, develop, and validate firmware for safety-critical control systems. Requires 5+ years in firmware development, strong C/C++, RTOS, and functional safety/cybersecurity experience.

Seeking a (Senior) Manager FP&A to strengthen financial stewardship through budgeting, planning, analysis, and reporting. Support corporate finance initiatives, including fundraising and M&A. Requires 3+ years in FP&A or similar roles.

Develop new carbon steel customers, focusing on PPGI, across target markets. Responsibilities include building sales pipelines, maintaining relationships, and negotiating commercial terms. Requires 5–10 years of sales experience, preferably in international steel trading.

This role leads Business Management for Corporate Audit, supporting senior leadership on governance, reporting, and regulatory coordination. Responsibilities include audit planning, resource management, and driving operational excellence within the financial institution.

PhD Student role focusing on quantifying Positronium Lifetime as a novel imaging biomarker. The project develops methodological and computational foundations for clinical positronium imaging. Requires a Master's in Physics, Biomedical Engineering, or Computer Science.