java English-speaking jobs in Wiesbaden

Leads the R&D, process, and application development organization in Leuna, Germany. Provides leadership and direction for researchers, owns capacity planning, and steers work toward business value and growth opportunities. Drives cross-project execution, influences stakeholders, and owns budget responsibility for laboratory facilities.

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.

Backend Engineer needed for complex B2B applications. Develop backend systems with PHP and relational databases, participate in architecture discussions, and contribute to API design, deployments, and security.

Kindergarten Teacher (m/f/x) needed for a part-time, 20.5-hour position at SIS Frankfurt. The role involves pedagogical care, educational program implementation, observation and documentation, parent-teacher meetings, and team collaboration. Applicants must have a pedagogical qualification, practical teaching experience, native English skills, and basic German knowledge.

Provides a range of office support services including mail, files, reports, travel, and publications. Acts as the primary office assistant, manages timekeeping records, and assists with personnel-related tasks. Prepares, formats, and translates documents using office software and coordinates meetings and events.

Lead a large-scale, global SAP transformation program, ensuring alignment between IT, business units, and stakeholders. Drive business adoption and on-time, on-budget program delivery.

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.

The Sr. Director, Corporate Development & M&A – EMEALA leads M&A and inorganic growth initiatives across Europe, the Middle East, and Latin America. This role drives the full M&A lifecycle, including deal origination, transaction execution, and transition support. The individual identifies and cultivates acquisition, partnership, and investment opportunities, leads transactions from assessment through closing, and collaborates with regional business units and global Corporate Development.

Senior Global Licensing & Contract Manager will contribute to and lead licensing transactions within a cross-functional team. Responsibilities include identifying, assessing, and advancing in- and out-licensing opportunities, drafting and negotiating agreements, and collaborating with internal and external stakeholders.

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.

UX/UI intern to collaborate on product design and user flows for Occibo, an AI-powered self-service platform for children's book creators. Assist with wireframes, prototypes, and UI assets to shape engaging user experiences.

Drive the growth and quality of Catawiki’s German, Austrian and Swiss Expert Post War Art & Prints category by sourcing, evaluating, and curating artworks. You will assess submissions, write lot descriptions, set estimates, and build relationships with sellers and institutions. Proven expertise in German, Austrian and Swiss Post War Art & Prints, including appraisal, provenance research, and pricing is required.

Senior Systems Engineer with 7+ years of Linux administration experience sought to manage and optimize on-premise and cloud infrastructure. Expertise in automation tools (Ansible, Puppet, Terraform) and cloud platforms (AWS, Azure) is required.

Develop and implement ultrasonic measurement systems for demanding applications. Translate customer requirements into system architectures and define technical specifications.

Support the Merchandise Management team with stock replenishment, data-driven recommendations on assortment, pricing, and promotions. Collaborate with cross-functional teams to improve procurement and assortment management processes.

Senior Global Licensing & Contract Manager will contribute to and lead licensing transactions within a cross-functional team. Responsibilities include identifying, assessing, and advancing in- and out-licensing opportunities, drafting and negotiating agreements, and collaborating with internal and external stakeholders.

Senior Legal Counsel will advise HR and management on German and EU employment law, coordinate labor law matters across EMEA, and represent Arthrex in German labor court.

The Friedrich Schiller University Jena seeks a Scientific Coordinator for the Cluster of Excellence Balance of the Microverse. The part-time (75%, 30 hours/week) fixed-term position supports cluster management at the interface of university and non-university research institutions. Responsibilities include coordinating scientific events, implementing the International Scientists Exchange Program, and supporting recruitment of early career scientists.

Experienced Registered Nurse (m/f/d) with minimum 3 years' bedside experience in a hospital setting. Provides clinical case management, communication and coordination, patient advocacy, and quality assurance for the TRICARE Overseas Program. Fluent in German and English required. Hybrid role with hospital visits and remote work, no night shifts or on-call requirements.

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.