java English-speaking jobs in Wiesbaden

Lead business development and sales activities for large-scale hydrogen projects across Europe. Manage and develop a team of Sales Managers, leading complex industrial projects from opportunity development to contract closure.

Expert in IFRS accounting and reporting, specifically IAS 12/income taxes, sought for Home Comfort Finance team. Responsibilities include ensuring high-quality, compliant group reporting, monitoring IFRS changes, and collaborating with auditors and stakeholders. Requires several years of relevant experience, strong IFRS knowledge, and proficiency in SAP FI and MS Office.

Senior Corporate Counsel will lead and support cross-border M&A transactions, structure joint ventures and partnerships, and advise on venture capital activity. Requires prior experience in a leading international or major full-service law firm with a demonstrable deal sheet across M&A, joint ventures, and/or venture capital. Must be fully qualified lawyer in a European member state or equivalent international qualification.

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

Drive revenue growth by acquiring and managing mid-sized restaurant and hospitality businesses. Build relationships with business owners, understand their operational challenges, and offer tailored SaaS solutions. Deliver value-based product demonstrations and guide prospects through the decision-making process.

As a Global Specialist Alternative Assets, you will contribute to private debt and private equity investment structures, provide accounting analysis for alternative asset investments, and support private asset management.

As the first GTM Engineer, you will design and implement a scalable CRM architecture, build API integrations, and develop growth hacking workflows to optimize lead acquisition and funnel efficiency.

Senior Consultant (m/f/d) – Ports & Logistics / Commercial Excellence leads commercial projects, advises clients, and contributes to business growth.

Finance professional to manage corporate housekeeping for international clients, ensuring financial performance, legal structures, and compliance.

Patent Attorney Partner to advise clients on all aspects of patent law, including patentability, freedom-to-operate, and portfolio strategy. Responsibilities include drafting and prosecuting patent applications, managing patent preparation and filing strategies, and handling opposition, appeal, and enforcement matters. Must have strong expertise in patent drafting and prosecution, experience working at partner-level, and a qualified European Patent Attorney designation.

European Patent Attorney with Physics or Electrical Engineering background sought for telecoms equipment and software. Full IP protection for new technologies. 2-3 years PQE, German and English fluency required. Office based with international travel.

Experienced HSE Manager to drive safety excellence across German operations. Promote strong HSE culture, ensure compliance with German legislation, and implement HSE programs. Lead continuous improvement initiatives, develop training programs, and ensure accurate reporting.

Lead the technical development of HV AC transmission solutions for global offshore wind projects. Assist the sales team with presales support and promote solutions. Analyze customer needs and develop base solutions for offshore wind. Drive technology evaluation and market strategy development. Support tender and execution teams throughout project lifecycles.

HR & Administration Specialist to support a growing German logistics organization. Responsibilities include office administration, employee attendance management, recruitment support, and facility management. Requires a Bachelor's degree, HR/administration experience, and fluency in Mandarin, English, and German.

Own and drive JOIN's revenue strategy across outbound sales, GTM, account management, and RevOps. Define and execute JOIN's international expansion strategy. Lead and coach sales, GTM, account management, and RevOps teams. Collaborate with Product and Marketing to align the full funnel.

Senior investment professional sought to lead complex, bespoke transactions in the DACH mid-market. Requires 8+ years of experience in private equity, structured credit, or special situations, with deep DACH market knowledge and fluency in German and English.

Senior Civil Project Manager needed for a major power plant construction project in Frankfurt. Manage civil works, including foundations, structures, and infrastructure, ensuring on-time, on-budget delivery.

Service Technician (m/f/d) for wind turbines. Responsibilities include on-site servicing, maintenance, repair, and fault resolution. Requires vocational training in a relevant field, familiarity with Microsoft and iOS, and a valid Class B driver's license.

Lead the development and execution of patient advocacy strategies for Hematology-Oncology in Europe. Build and manage relationships with patient advocacy groups and professional societies. Oversee patient engagement initiatives and track outcomes.

Develops and manages a portfolio of B2B clients within a specific geographical area. Searches for potential clients, analyzes customer needs, and presents UPS services. Focuses on retaining and penetrating existing clients.