java English-speaking jobs in Wiesbaden

As a Junior Service Desk Agent, you will receive, log, and process technical support requests via phone, email, and ticketing system. You will classify, prioritize, and provide initial resolution for tickets, escalating complex issues to downstream teams. You will also maintain knowledge base documentation and assist with administrative tasks.

PhD student in cardiovascular biology to investigate the role of microvascular cells in abdominal aortic aneurysm development and progression. Conduct molecular biological, protein biochemistry, histology, and cell biological analyses.

IT Auditor to review operational processes, risk management, and internal controls in IT and general auditing. Conducts audits, prepares documentation, and reports findings. Provides support for projects and tracks resolution of deficiencies. Requires a degree in economics, computer science, or related field with audit experience.

The Senior Optical Validation Engineer develops and executes product- and system-level validation strategies for passive optical components and assemblies. Responsibilities include defining validation plans, test matrices, and acceptance criteria, developing optical test methods, and analyzing validation data to assess product performance.

Amazon is seeking Area Managers for a new site in Cottbus. This role involves leading managers and creating operational plans to meet targets. The successful candidate will drive operational excellence in a fast-paced environment.

Designs and develops battery energy storage systems (BESS) integrated with solar and wind power projects. Conducts feasibility studies and site assessments for BESS installations. Collaborates with cross-functional teams to ensure seamless integration of BESS with solar PV and wind systems.

The Xtend Germany Xfab General Manager leads commercial activities and daily operations for the German office, focusing on defense, homeland security, and private security sectors. The role requires experience in sales, operations, and leadership within the defense and security ecosystem, with a strong understanding of B2G and enterprise sales dynamics.

This role oversees the success of corporate events from preparation to post-event delivery. The Event Manager leads a team of Event Coordinators, manages event budgets, and ensures seamless communication with sponsors, vendors, and venues.

Develop and implement end-to-end product integration strategies from contract signing to market launch. Lead cross-functional teams, manage external stakeholders, and ensure regulatory approvals, CMO onboarding, and production delivery within deadlines.

The Supply Chain Network Scheduler develops and manages short-term finished goods availability plans (0-12 weeks) for assigned value streams. This role manages exceptions, collaborates with internal and external stakeholders, and analyzes key performance indicators to drive supply chain improvements.

Experienced Project Manager to lead development and production projects for space and New Space applications. Responsibilities include managing time, scope, cost, and quality, coordinating subcontractors, and project reporting.

As a P&O Business Partner, you will support managers and employees on people matters, advise on workforce planning and talent development, and ensure HR policies comply with German labor law.

Gain hands-on experience in a global energy company through our internship program. Students pursuing a Bachelor's or Master's degree in Geology, Geosciences, Geophysics, or related fields will work on projects, collaborate with teams, and receive coaching and mentoring.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips. Must be at least 18 years old, have a work permit in Germany, and speak English or German.

Brand Manager for Danone's successful brands (Volvic, Activia, Actimel, Alpro) in the DACH region. Develop and execute brand strategies, analyze market trends, and manage A&P budgets. Drive growth plans, manage activations, and lead cross-functional projects.

Associate Client Legal Administrator supports international corporate clients with legal and corporate administration tasks. Responsibilities include reviewing documentation, ensuring compliance, and coordinating with internal and external parties. Requires relevant professional experience, knowledge of German corporate law, and strong communication skills.

Experienced Managing Director to lead a temperature-controlled logistics business in Germany. Full P&L responsibility, strategic direction, and operational excellence are key. Proven leadership in reefer transport and food logistics required.

Senior Planner develops and manages project schedules in Primavera P6, integrates cost and resource loading, and monitors project progress. Conducts critical path analysis, manages schedule impacts, and prepares reports. Experience with data centers preferred.

Leads global supply chain strategy for biosimilars, including integrated business planning, demand and capacity management, and risk mitigation. Builds and leads a global supply chain organization.

ProBioGen, a Berlin-based biotech company, seeks an experienced leader to build and manage a new Viral Vector Operations unit.