student English-speaking jobs in Solingen

The CFO will partner with the Group CEO, shareholders, and advisory board, driving financial planning, budgeting, and liquidity management. The role involves establishing KPI-driven reporting structures, managing a lean holding structure, and supporting an ambitious buy-and-build strategy. The ideal candidate has experience in due diligence, financial analysis, and performance steering within private equity-backed businesses.

Product Manager will own and steer the product portfolio of lignin materials, defining specifications and strategies. The role involves collaborating with Sales, Product Stewardship, Quality, Operations, Supply Chain, Innovation, Application Development, Marketing, and Sustainability teams.

Communicate the value of software solutions to enterprise clients. Deliver product presentations and technical demonstrations. Support Proof of Concept processes and conduct technical training. Resolve customer questions and build relationships with clients and partners.

Shape and lead Zenjob's B2B marketing engine, developing and owning the B2B marketing strategy. Drive lead generation campaigns, manage a team, and optimize marketing funnels.

Develop thermodynamic models and algorithms for heat exchangers. Determine heat exchanger characteristics based on thermo-hydraulic measurements. Support development projects with expertise in thermodynamics.

Develop and lead innovative research projects in cognitive neuroscience. Coordinate experimental activities and support PhD researchers. Publish in international journals and present findings at conferences.

International Payroll Specialist needed for fixed-term contract (July 2026 - December 2027). Process, audit, and reconcile international payrolls for Germany, Austria, and Switzerland. Partner with external providers and internal stakeholders to ensure accurate and timely payroll reporting.

Production Scheduler (m/f/d) for Airbus Defence and Space in Manching. Define Long, Mid, and Short Term Planning for A400M MRO & Retrofit program. Implement Master Production Schedule (MPS) routines and lead daily, weekly, and monthly MPS meetings.

Leads affiliate-wide Customer Excellence agenda, shaping commercial performance, customer experience, and operational effectiveness. Partners with General Manager and Affiliate Management Team to drive business planning, performance management, and transformation across Commercial, Medical, Market Access, and Business Technology Services. Focuses on commercial performance, data-driven insights, digital enablement, and building a high-performing Customer Excellence team.

Lead the European organization for IEP Technologies, a global leader in safety solutions. Drive business performance, collaborate across nine countries, and ensure sustainable growth. Share P&L responsibility and translate global strategies into regional actions.

This ERC-funded project pioneers the inverse design of time-varying metamaterials. The PhD position focuses on mathematical modeling, numerical analysis, and algorithm development for time-dependent electromagnetic systems. Responsibilities include designing scalable algorithms for 4D inverse design, implementing time-domain solvers, and developing gradient-based optimization strategies.

The Institut für Herz- und Kreislaufphysiologie at the University Medical Center Göttingen seeks a Postdoc to study the functional role of β-adrenergic receptors in cardiomyocytes and their inter-organ communication with the brain.

As a Test Engineer, you will ensure the reliability and performance of smart charging solutions by validating end-to-end system behavior. You will own the full testing lifecycle, from understanding requirements and designing test strategies to executing validation activities and resolving issues.

The HGV Driver (Local) will collect and deliver products, ensuring timely and safe transportation. Responsibilities include vehicle handling, documentation compliance, and maintaining customer service standards.

Medical Scientific Liaison for Rare Diseases / Liver will build relationships with medical and scientific experts, provide scientific education, and support clinical development. Requires an advanced scientific degree, previous MSL experience, and expertise in Rare Diseases / Liver. Fluency in German and English is required.

Working Student (f/m/d) - Motion Design & Video Production will create video content for SAP Signavio's innovation platform, Lab Space. Responsibilities include developing video narratives, using After Effects and Synthesia to create explainers, motion graphics, and enablement videos, and collaborating with product managers, data scientists, UX designers, and marketers. Must-haves include a Master's program in a related field, a strong portfolio demonstrating motion design and video storytelling, proficiency in After Effects, and fluency in English.

Senior Analyst – BCG Vantage within BCG's Operations and Marketing, Sales and Pricing Practice Areas. Provides industry/functional expertise and insights to case and proposal teams. Supports commercialization efforts for the Customer Services topic. Contributes to developing intellectual property & assets for the business.

Supervises electrical installation on a large-scale data center project in Germany. Leads a team of trades professionals, coordinates with other teams, and ensures work is completed safely, on time, and to specifications. Requires proven experience supervising electrical teams on large projects and strong understanding of construction sequencing.

Senior Manager responsible for supporting, managing, and coordinating SPORTFIVE's kit partnership portfolio. Identifies and secures new kit mandates from clubs and federations, primarily in Germany and Europe. Develops and manages relationships with sporting apparel brands and assists in contract negotiations.

Lead client discovery sessions to identify business needs and demonstrate Adaptive ERP solutions. Five+ years of ERP sales experience and pre-sales experience required.