java English-speaking jobs in Wiesbaden

Housekeeper role at TUI BLUE, a global flagship hotel brand. This position supports the operation of a hotel known for quality and modernity. Employment is available in full-time or part-time.

Engineering Manager to take end-to-end responsibility for developing a central product platform. Requires 5+ years experience with TypeScript and Next.js, and expertise in leading modern product teams.

Data Scientist role focused on using IoT, ML, and AI to solve global challenges. Requires 3+ years in ML/AI application development, data/ML pipeline building, and processing structured/unstructured data. Secret clearance is required.

Own positioning and messaging for priority segments in a segment-led GTM model. Develop segment-specific value propositions and solution sets, leveraging AI to accelerate research and content creation.

Support project organization and planning by maintaining schedules, tracking milestones, and preparing project documentation. Requires an enrolled student in a relevant field with strong organizational skills and proficiency in German and English.

Seeking Managing Director for Business Development and Strategy to lead growth, partnerships, and operations for VANTAGE. Own company strategy, team, and finances while filling the final cohort. Fluent German and English required.

Drive and coordinate mission-critical IT transformation programs, focusing on SAP S/4HANA and PLM. Manage program governance, executive reporting, and cross-functional steering for enterprise-wide initiatives.

Manage sales projects from lead evaluation to contract signing. Match customer needs with product solutions and lead negotiations. Requires a technical degree and 5+ years in mechanical/plant engineering, with C1 German and English.

Lead and execute internal audit engagements, managing scope, budgets, and timelines. Evaluate risk and control frameworks, providing independent challenge and recommendations to senior stakeholders. Requires experience in Internal Audit or Risk Management within banking.

Build data and AI infrastructure for next-gen medical diagnostics. Design scalable data pipelines, operationalize ML models, and ensure compliance with global regulations using Python and cloud technologies.

Strategy Manager in the CEO Office drives critical initiatives, acts as a strategic PMO, and supports C-Suite decision-making. Responsibilities include shaping strategy, analyzing market data, and leading cross-functional transformation programs.

Founding GTM Engineer to build the revenue engine as a product. Architect CRM, automate processes, build pipeline generation, and integrate AI workflows. Requires hands-on CRM setup and production experience with outbound/AI tools.

Subsystem Architect for Stages EUV. This role involves contributing to innovations and setting the pace for achievements within a modern, expert-driven environment.

Lead ESO's procurement and contract management functions, influencing multi-million-euro international projects. This role involves leading a dual-site team and driving strategic partnerships to enable major scientific discoveries.

Cloud Security Developer role requires 10+ years in IT infrastructure or cloud architecture. Responsibilities include defining AWS standards, embedding security by design, and advising teams on cloud adoption. Requires deep AWS knowledge and IaC experience.

Senior Producer with 5+ years' experience in production across channels, ideally in advertising or film. Manage complex productions, budgets, and workflows while integrating new technologies like AI. Requires strong German and English skills.

BoP Manager role involves monitoring project budgets, ensuring contractual compliance, and developing execution strategies for concrete tower projects. Requires 5+ years in construction project management with German and English proficiency.

Manage network operations, execute strategic events, and develop B2B services for QBN. Requires a Master's/Ph.D. in a STEM field, 1-3 years of relevant experience, and fluency in German and English.

Manage IT Service Management for cloud service delivery, ensuring ITSM process quality and SLA compliance. Requires experience in service delivery, IT governance, and knowledge of AWS/Azure.

Define and drive architecture for next-gen integrated power products, including Smart Power Stages and Hot-Swap Controllers. This technical leadership role requires deep expertise in power semiconductors and system-level design.