java English-speaking jobs in Wiesbaden

Support the Private Debt team by analyzing and executing fund investment opportunities across various credit strategies. Utilize data analytics tools like Power BI, Python, R, or SQL. Must be a current Master's student with a relevant undergraduate degree.

Design, develop, and maintain software components and user interfaces for algorithm development tools. Requires 5+ years of experience in commercial-quality software, proficiency in Python and C/C++ or Rust, and experience with custom SDK development.

Senior Full-Stack Engineer co-owns platform areas end-to-end, guiding development using AI agents. Requires experience with web frameworks, databases, and AI coding tools. Focus is on architecture and user needs.

Build features on your own real project using open-weight and Gemini models. Work independently and asynchronously to improve AI model performance. Must actively build a verifiable software project and use AI coding tools.

Seeking Full/Associate Professor in Data Management and Enterprise Systems. Responsibilities include teaching, developing research, and strengthening industry partnerships. Requires expertise in Data Management or Enterprise Systems with a strong research track record.

Develop and test AI agents and workflow automations using LLM and agentic AI frameworks. Support integration with enterprise data and drive prompt engineering and performance optimization.

Lead Maintenance & Operations Supervisor for a new high-tech surface treatment plant. Responsibilities include ensuring operational stability, managing technical teams, and overseeing 24/7 operations. Experience with automated systems is key.

Accounts Payable Accountant needed to ensure accurate invoice processing, payment execution, and vendor management. Requires fluency in French and English, experience with SAP, and knowledge of AP processes.

Working Student/Intern for People & Culture Marketing and Employer Branding. Develop social media content, support recruiting and events, and manage the careers inbox while ensuring data compliance. Requires enrollment in a Bachelor's or Master's program.

Senior scientific and strategic leadership role shaping oncology R&D strategy and leading partnerships. Responsibilities include developing internal platforms, managing the R&D budget, and leading the Oncology RnD team. Requires a PhD and cancer biology expertise.

Manage the CPMS for a European charging network of over 9,000 points. Own the delivery roadmap, maintain platform reliability, and manage vendor performance for the Charge Point Management System.

Technical IBM i (AS/400) Release Coordinator responsible for planning and executing end-to-end software releases for DMS environments. Own release content, track versions, and manage staged rollouts while ensuring minimal business disruption.

Own the operational readiness and traceability of unmanned air and land systems. Manage the full asset cycle, including inventory, configuration, and logistics for demos and training. Requires technical or logistics experience and English fluency.

Dual Master in Event Management and Communication for Group Actuarial at Allianz SE. Organize global actuarial events, create Intranet content, and design internal communications. Requires a Bachelor's in Communications or Business and enrollment in the SIBE dual master's program.

Support Cybersecurity assurance by identifying, assessing, and monitoring risks across IT/OT infrastructures, product security, and cloud environments. Prepare and execute audits on Siemens systems and software.

Support IT security compliance audits (ISO27001, SOC2), assist with product onboarding, and work on automation using scripting and AI. Students in IT, Security, or Data Science are sought.

Support development of prototypes for latency-critical AI inference on edge platforms using C or C++. Assist with benchmarking tools, integrating AI runtimes, and investigating CPU/GPU scheduling in embedded systems.

Head of Group Treasury leads global treasury functions, overseeing liquidity, FX, and risk management. Responsibilities include driving transformation, managing banking relationships, and leading a team of 10+. Requires 15+ years of multinational treasury experience.

Senior Specialist Production supports the CEO Division Production by planning goals, leading projects, and acting as a central communication liaison. Requires a degree, analytical skills, and advanced German/English.

Digital Workplace Service Manager owns end-to-end service delivery, driving continuous improvement in IT service management. This role requires experience in complex IT environments, stakeholder engagement, and maintaining the Digital Workplace operating model.