java English-speaking jobs in Wiesbaden

Lead the Global Tax team, supporting Awin entities on corporate income taxes, VAT, transfer pricing, and compliance. Requires a Master's in Economics or Law, German Tax Advisor qualification, and 7+ years of relevant experience.

Drive projects with no owner at this E-Mobility startup. Work across functions, from PR to AI, with the Chief of Staff. Requires a generalist who takes ownership and is fluent in German and English.

Junior Digital Modeler to bridge creative sketches and engineering reality. Build high-quality Class-A surfaces using Blender and Alias. Coordinate external vendors and support the full design iteration cycle. Requires a relevant degree and a portfolio.

Ensure accurate sales order capturing and execution while providing first-line support for customer inquiries. This role requires SAP knowledge, strong customer focus, and experience in a similar service environment.

Research Associate/PhD Student/PostDoc role focusing on Multidimensional Optical Information Processing. Investigations involve optical diffractive neural networks using MEMS phase modulators and multimode fibers. Requires strong German and English skills.

Head of Internal Audit EU provides comprehensive audit services, managing large-scale, cross-functional audits. This senior role involves developing audit strategy, leading a team, and acting as a trusted business partner. Requires 10+ years in audit or consulting.

Creative & Motion Designer develops high-quality, on-brand advertising assets from concept to final asset. Responsibilities include creating scroll-stopping content for digital products, using tools like Photoshop and generative AI, and applying a performance-driven mindset. Fluent German is required.

Design and operationalize scalable AI and data solutions to drive business value. Requires 5+ years in AI/ML, experience with Azure, and strong Python skills.

Oversee lift equipment maintenance operations in wind farms. Manage technical teams, ensure GWO compliance, and develop preventive maintenance programs. Requires engineering degree and 5+ years in heavy equipment or high-altitude servicing.

Drive development and stability of the IBM Planning Analytics (TM1) ecosystem. Design technical solutions, optimize planning/reporting, and ensure integration between TM1 and corporate systems. Requires 3+ years in finance systems.

Support EMEA sales and business development for IGS & RT. Coordinate sales, marketing, and commercial activities, analyzing market trends and preparing executive reports. Requires a relevant degree and strong commercial mindset.

PhD student position investigating Tm-based solid-state lasers at 820 nm. Research focuses on spectroscopic and laser properties of Tm3+-doped crystalline fluoride and oxide gain materials. Requires MSc in physics, optical engineering, or related field.

Internship supporting AI transformation within the M&A team. Responsibilities include building and testing AI agents, applying AI to unstructured data, and optimizing M&A processes. Requires strong AI tool experience and business understanding.

Experienced Customer Engineer for Semiconductor Equipment. Serve as technical expert, performing maintenance, troubleshooting complex issues, and maximizing tool performance for advanced manufacturing operations.

BIM Coordinator needed to support multidisciplinary design and construction teams on complex projects. Responsibilities include creating and managing BIM models, developing BEPs, leading coordination meetings, and conducting clash detection. Requires 2-4 years of BIM coordination experience.

Support coordination for PRIME-ARI and LEAPS-TECH projects, including monitoring plans, organizing meetings, and liaising with partners. Requires experience in project coordination, stakeholder engagement, and preparing materials.

Partner Marketing Specialist drives advertising revenue growth for Art & Antiques partners. This target-driven role involves new business generation, account growth, and presenting data-backed marketing reviews. Fluent German and English are essential.

Chief Financial Officer to co-pilot management, owning financing, capital markets, and AI-first operations. Must have transaction experience and deep B2B SaaS mechanics knowledge.

Financial Manager Operations for Loan Administration. Responsible for daily servicing of Credit and Treasury portfolios, maintaining bank accounts, and managing loan documentation and transaction settlement. Requires finance background and experience in loan administration.

Join the warehouse team to unload, lift, transport, scan, sort, and redirect products. Requires German or English skills, ability to stand/walk for extended periods, and lift up to 15kg.