java English-speaking jobs in Wiesbaden

Leads a team of Business Development Representatives (BDRs) for the DACH, CEE, and Nordics regions. Develops and implements go-to-market strategies, optimizes lead routing and data enrichment, and provides predictive insights on market trends.

Designs, configures, and implements customer solutions on the Ailance compliance platform. Translates business requirements into actionable solution concepts and supports implementation projects from requirements gathering through go-live.

The U.S. Consulate General in Frankfurt seeks a journeyman level locksmith-metal worker to perform preventive maintenance and repair work on mission buildings and facilities.

IT System Administrator responsible for planning, implementing, and administering IT infrastructures in Windows Server environments. Supports and develops Microsoft 365 environments for SME clients. Requires 3+ years of experience, business-level German, and a completed IT specialist qualification.

Senior RF/mmWave IC Test & Characterization Engineer will develop and execute characterization methodologies for MMICs, RFICs, and semiconductor test structures. Perform device validation, technology qualification, and correlation measurements for advanced RF/mmWave technologies. Operate and optimize VNAs, spectrum analyzers, signal generators, probe stations, and related measurement systems. Develop automated measurement and data-processing workflows using Python, MATLAB, or similar scripting/programming languages. Work closely with IC design, semiconductor technology, packaging, and modeling teams. Document characterization methodologies, measurement setups, and technical findings.

Manage and develop a portfolio of commercial and industrial clients. Prepare, negotiate, and administer insurance policies and contracts. Support clients throughout the claims management process.

Develop and integrate ERP/CRM solutions (Dynamics/Microsoft Business Central), focusing on containerized applications and COTS product integration. Analyze business requirements, design custom modules, and ensure code quality through reviews and testing.

Design, set up, and operate core cloud infrastructure. Integrate cloud services into the Developer Platform, including FinOps. Implement infrastructure as code using Terraform, OpenTofu, and Crossplane.

Supports testing team with bench preparation, device setup, and product cleaning and testing. Documents process steps and collaborates with quality and development teams.

Sales Researcher / SDR to support sales efforts through market research and lead generation. Research potential buyers, partners, and target companies. Build and maintain prospect databases and identify decision-makers.

Senior SOAR Software Engineer will integrate SOC systems, develop automation solutions, and support the introduction of platform technologies. Requires a university degree in IT, several years of relevant experience, and proficiency in Bash, JavaScript, and Go.

Project Manager for international marine projects. Manages interfaces between stakeholders, oversees project execution, and analyzes company processes. Requires a master's degree, project management certification, and several years of experience in senior project management roles, ideally in the defense sector.

Responsible for identifying market trends and new technologies for SAP application management services and cloud solutions. Designs global managed services offerings and supports sales and presales teams. Maintains product documentation and provides product knowledge to internal teams. Requires a degree in (business) information technology, economics, or a comparable field and 3-5 years of experience in SAP AMS. Fluency in English and/or German is required. Occasional travel is expected.

Nebius Academy seeks an experienced QA engineer to lead interactive workshops on AI-assisted testing for B2B clients in fintech. The Expert Instructor will create and deliver training content, incorporating learner feedback and collaborating with the curriculum team.

We seek a technically versatile IT professional to join our international aviation team. Responsibilities include Microsoft 365 administration, IT support, system automation, and project participation. Strong technical curiosity and experience with Microsoft 365 are required.

Office Manager & Administrative Assistant needed for a Frankfurt-based corporate office. Manage daily operations, serve as a point of contact for facilities and IT, and support the Country Manager with administrative tasks. Requires strong organizational skills, fluency in English and German, and proficiency in Microsoft Office Suite.

The Fraunhofer Institute for Secure Information Technology SIT seeks an IT Specialist in Client Management to optimize client management processes, support application servers, and provide first- and second-level support for client systems.

Experienced SAP PP Consultant needed for production planning and control. Responsibilities include creating production plans, coordinating material availability, and monitoring production orders in SAP and ADVARIS.

Senior Legal Counsel will provide legal support to Aggreko and its group companies in Germany and Europe. Responsibilities include drafting, reviewing, and negotiating commercial agreements, providing legal advice, and ensuring compliance with risk management policies. Requires a qualified German lawyer with 8+ years' experience in commercial law and contract negotiation within energy or related sectors.

Shape and lead Zenjob's B2B marketing engine, developing and owning the B2B marketing strategy. Drive lead generation campaigns, manage a team, and optimize marketing funnels. Build thought leadership through content and leverage data to improve conversion rates.