internship English-speaking jobs in Düsseldorf

Lead the BRITA Professional Filter iQ segment, defining a vision for connected filtration solutions and driving business transformation towards services, subscriptions, and data-driven offerings.

Intern supports customer service and sales activities within the Voith Group's Hydro division. Responsibilities include tracking quotations, coordinating customer visits, preparing sales documents, and supporting training sessions.

Leads the execution and delivery of utility-scale Battery Energy Storage System (BESS) projects from financial close through construction, commissioning, and commercial operation. Manages EPC contractors, project schedules, budgets, and risk management activities. Ensures compliance with HSE, regulatory, contractual, and technical requirements.

Lead configuration management strategy for EASA Design Organisation Approval. Oversee configuration management database maintenance and ensure accurate information availability. Implement CM data in the PLM system and support employees on software tools (Siemens Teamcenter). Manage changes through defined processes, minimizing impact on operations. Develop and maintain configuration management policies and procedures.

Recruitment Consultant to manage full recruitment lifecycle for European roles. Experience in recruitment, headhunting, or RPO delivery is required. Fluency in English and Chinese (Mandarin) is preferred. Bachelor's degree or above in a related field.

Activity Leader for young learners at an international language school in Berlin. Responsibilities include leading activities, ensuring student safety and wellbeing, and assisting with residential tasks. Must have strong communication skills, be organized, and have a positive attitude.

Global Tax Risk Manager will implement and enhance the global tax risk management framework. Responsibilities include identifying, assessing, and monitoring tax risks globally, leading tax reviews, and developing mitigation strategies. The role requires strong technical tax knowledge, risk analysis skills, and the ability to understand tax regulations in various countries.

Lead a team of eight researchers and developers in the Fraunhofer Institute for Integrated Circuits IIS, focusing on advanced speech and audio technologies.

Assembler assembles fabricated parts, tests and calibrates them to meet specifications, and repairs defective units. Requires a 3.5-year vocational training and experience assembling parts and building products.

Senior Project Manager to lead autonomous conversion of a client's building to a 1DC. Responsibilities include vendor coordination, MHE installation supervision, testing, and project reporting.

The Senior Product Manager oversees commercial operations for one or two product lines, collaborating with global teams to achieve business unit strategies. This role involves sales performance analysis, operational planning, customer issue resolution, and communication strategy development. The Senior Product Manager also provides coaching to European Product Managers and serves as a central point for regional product management activities.

Execute daily logistics operations, including order processing, shipment coordination, tracking, and customer service using SEKO's operating system. Manage inbound/outbound shipments, documentation, and ensure timely fulfillment.

Functional Analyst to bridge business and technical teams, ensuring treasury solutions align with operational and regulatory requirements. Experience with Kondor+ and Corona platforms, treasury products, and end-to-end trade lifecycle processes is essential.

Experienced In Vivo Pharmacology Lead to manage a new rodent facility in Munich, ensuring compliance with German animal welfare regulations. Lead a team of scientists in executing preclinical oncology studies and collaborating with global teams. PhD or MD in a relevant field with 8+ years of experience in in vivo pharmacology and 3+ years in leadership roles.

As Stream Lead for SAP S/4HANA QM, you will lead the inspect-to-release stream within a global SAP S/4HANA implementation program. You will ensure the successful design and transition of end-to-end processes into the new SAP landscape.

Associate role connecting clients with experts. Responsibilities include understanding client needs, sourcing and onboarding experts, and ensuring exceptional client experience. Fluency in English and Swedish or Danish required.

AI Product Owner for a German enterprise focused on Generative AI, Agentic AI, and intelligent automation. Define and deliver AI products, translate business challenges into product opportunities, and drive development of AI solutions.

UPS Engineer needed for Infrastructure Business Area Project Office. Collaborate with stakeholders to define system requirements, perform site surveys, and develop UPS system configurations. Integrate UPS systems with other power infrastructure, design peripheral panels, and provide technical consultation.

Production Scientist to own and optimize preparative liquid chromatography processes for antibody-nucleic acid conjugate production. Requires experience with FPLC, IEX, SEC, bioconjugation, and ISO 13485.

Ingentis seeks a Senior Sales Development Representative to drive international growth, initially focusing on the UK market. The role involves developing scalable SDR processes, collaborating with sales and marketing leadership, and executing strategic account engagement plans.