java English-speaking jobs in Mainz

Senior Product Manager to define and execute product vision for Zenjob's marketplace dynamics. Own end-to-end, project-based problem solving, driving business goals through user conversations and data analysis. Requires 6+ years in product with experience in real-world process coordination.

Procurement Manager role involving client acquisition, raw material purchasing, and physical tasks like loading materials. Requires good German skills, a Category B license, and willingness to be active.

Solution Representative needed for ground PV and energy storage projects in Europe and ANZ. Designs customized technical solutions, develops proposals, and ensures compliance with local standards. Requires 3+ years of experience in technical solution design for renewable energy projects and proficiency in relevant technical standards and tools.

Drive the Scale phase for AI ventures by coordinating support structures and ecosystem networks across Baden-Württemberg, Bavaria, and Switzerland. Connect startups, investors, and corporates to unlock commercial value.

Senior Electrical Hardware Engineer to lead complex electronics development, including PCB redesign, from concept to production release. Requires deep experience in mixed-signal hardware and project ownership.

Lead global trade compliance for Heraeus Electronics, implementing standards across subsidiaries. Responsibilities include export control, sanctions, customs, risk assessments, and training. Requires 5+ years in trade compliance.

Lead and grow the INNOPAY team in Germany, advising senior clients on digital strategy across payments, Open Finance, and digital identity. This role combines client delivery, team leadership, and business development.

Leads and develops the international service & support organization for EPG ONE™ Software Suite. Develops and implements growth strategies for the service business, enhancing the service portfolio and identifying revenue opportunities. Manages the P&L for the service organization and collaborates with cross-functional teams.

Develop and implement strategic plans to expand market share in automotive electronics. Conduct market research, prepare proposals, and build partner relationships. Requires a relevant degree and 5+ years of industry experience.

Lead revenue growth for a PE-backed property management platform. Build the institutional segment from zero, design the sales operating system, and own pricing strategy across all segments. Requires 7+ years of B2B commercial leadership.

Senior Product Manager for CeFi, Exchanges, and Payments. Responsible for shaping product features from idea to launch, leading cross-functional teams, and managing roadmaps. Requires 5+ years in Fintech Product Management with Crypto/Digital Assets experience.

Experienced SAP BTP/ABAP Developer needed to design and build modern cloud applications and integrations on SAP BTP. Responsibilities include developing side-by-side extensions, using CAP, SAPUI5/Fiori, and supporting clean-core strategies.

Self-employed Sales Advisor role in financial services. Build client relationships, acquire new clients, and provide financial advice. Requires interest in finance, sales, and an entrepreneurial mindset. Fluent English is necessary.

Senior Legal Counsel provides end-to-end legal support for automotive business operations in Germany. Responsibilities include contract management, regulatory compliance (GDPR, HGB), dispute resolution, and IP protection. Requires 5-7 years of corporate legal experience.

Global Specialist Alternative Assets implements the alternative asset strategy for Allianz worldwide. Responsibilities include structuring private debt/equity and providing IFRS accounting analysis for new investments. Requires a Master's in finance/economics and proficiency in German and English.

Manage all aspects of Student Services, Facilities, HR, and IT for a new campus. Ensure high-quality student experience, operational performance, and compliance. Requires fluency in German and English.

Head of Revenue & Growth to build and commercialize Tape-as-a-Service. Own the venture end-to-end, shaping the business model and driving AI-enabled growth across Europe.

Property and Personal Liability Claims Adjuster processes home contents and personal liability claims for USAA members in Europe. Duties include recording reports, checking coverage, and negotiating settlements. Requires fluent German and native English skills.

Lead full lifecycle of large-scale distribution center projects, managing planning, design, and go-live. Oversee schedules, budgets, and automation implementation while coordinating cross-functional teams. Requires 15+ years in logistics/fulfillment project delivery.

Senior Consulting Project Manager to lead complex construction and mission critical infrastructure projects from concept to completion. Oversee scope, schedule, cost, and risk while serving as the key interface for global stakeholders. Requires fluency in English and German.