student English-speaking jobs in Krefeld

The EMEA Energy & Data Center Sales Director will drive revenue growth across ADI's Energy and Data Center Infrastructure portfolio in Europe. This leader will manage complex, multi-country customer engagements, influencing system architectures and accelerating design wins.

The Account Manager Medical South of Germany develops and executes a local business strategy for advanced medical solutions, focusing on sustainable growth and market share gain. This role involves identifying new business opportunities, managing key accounts, and driving awareness of Leica's solutions.

Warehouse assistant (m/f/d) position available with a global logistics service provider in Leverkusen. Prepare shipments, pack goods, and work from 3:00 p.m. to 1:00 a.m. Experience in a similar field is an advantage.

As the first legal hire at Unosecur, you will own contracts, legal research, and end-to-end deal management. You will draft, format, and proofread contracts, support the Sales team with negotiating MSAs and SLAs, and research legal questions.

As a Business Expert / Solution Architect Food & Process, you will translate customer requirements into a solution landscape for Microsoft Dynamics 365 implementations. You will define future standard functionality, develop blueprints, and lead project teams to ensure successful go-lives.

As our first Lab & Hardware Technician, you'll support our engineering team with hardware bring-up, testing, and assembly of RF and embedded systems. You'll set up test benches, solder PCBs, and prepare hardware for field deployment.

Master's thesis focusing on developing ion-selective membranes for sensing applications. Research involves membrane design, electrochemical characterization, and structural analysis using techniques like XRD and IR spectroscopy.

Support product development and technical purchasing in cross-functional projects to reduce product costs. Analyze cost structures, identify cost drivers, and develop cost reduction measures.

Warehouse Worker (m/f/d) needed for a leading international wholesaler in Norderstedt. Responsibilities include receiving, storing, relocating, packaging, and preparing shipments. Previous warehouse experience is desirable.

Tax Director for DACH region (Germany, Austria, Switzerland) responsible for tax compliance, reporting, advisory, transfer pricing, and risk management. Requires 15+ years of corporate tax experience, including VAT, transfer pricing, and international tax frameworks. Must have strong communication and stakeholder management skills.

As Chief of Staff to the CEO, you will drive strategic initiatives, support M&A and business development, and ensure operational excellence. You will partner with executive leadership to tackle complex challenges and optimize company operations.

As Chief of Staff Operating Partner to the CEO, you will drive execution of strategic initiatives, lead high-stakes projects, and support M&A and business development activities. You will partner with the CEO, CFO, and executive leadership to optimize operations, identify growth opportunities, and ensure alignment across teams.

Lead international expansion and commercial scale-up for a VC-backed climate-tech B2B SaaS company. Own the opening and ramp of new markets, replicate and optimize the GTM playbook, and lead and develop go-to-market leads. Drive value-based selling and own country-level P&L.

Designs scalable production tooling systems aligned to manufacturing flows, HVM targets, and CM operational constraints. Industrializes solutions from pilot to standardized, multi-site deployment. Drives automation-first execution, eliminating manual steps across quality checks, failure handling, repair, and reporting. Ensures production-grade operations, including monitoring, resilience, performance optimization, and rapid issue resolution. Aligns stakeholders and ecosystems, integrating engineering, IT, CMs, and vendors.

Lead end-to-end delivery of SAP Ariba Sourcing, SLP, and Contract Management for a major client engagement in Germany. Drive solution design, configuration, integration, and go-live activities.

Provide first-level customer support to Finnish-speaking customers via phone, email, and chat. Process orders, manage customer accounts, and handle returns, exchanges, and repairs.

Global Procurement Manager will manage subcategories within Finished Products, collaborating with international suppliers and teams. Responsibilities include building relationships, negotiating, and influencing decisions related to global supply chains.

Manage and grow complex website and retainer projects for B2B SaaS companies. Coordinate projects, lead client communication, and translate client feedback into actionable steps for design and development. Support clients with website strategy, CRO, messaging, landing pages, and long-term website growth.

PhD position (50%) in virology and molecular medicine available at Witten/Herdecke University. The project focuses on human adenovirus biology and developing next-generation viral vectors for gene therapy.

Experienced finance professional needed to develop and lead the finance function for a leading pharmaceutical company in Germany. Responsibilities include financial planning, accounting, reporting, and strategic guidance. Must have recent experience in the German pharmaceuticals sector and strong FP&A, accounting, and controllership background.