java English-speaking jobs in Wiesbaden

Join our team and help deliver smiles! Assist with unloading, lifting, transporting, scanning, and sorting Amazon products. Must be 18 years or older, proficient in German and/or English/Polish, and able to understand and follow safety guidelines.

Coordinates and performs measurements of superconducting coils at the SUNDAE1 facility. Maintains and upgrades the SUNDAE1 facility, including defining technical specifications for new components. Prepares, reviews, and updates risk assessments.

Senior Accountant (m/f/d) will ensure financial integrity and compliance. Responsibilities include preparing financial statements, managing accounts payable/receivable, fixed assets, inventory, and general ledger accounting. Collaborate with auditors, tax advisors, and management.

The Senior Labor Relations Professional EMEA (m/f/d) will develop and implement labor relations strategies for the EMEA region, providing guidance to HR and management on labor relations issues, drafting agreements, and overseeing negotiations with works councils and trade unions.

Manages project costs, ensures budget adherence, and identifies cost-saving opportunities. Develops project plans, schedules, and resource allocation. Tracks project progress, resolves construction issues, and ensures compliance with safety, quality, and environmental regulations.

PhD research position focused on neural 3D scene representations for in-cabin perception in vehicles. The project will investigate adapting techniques like neural radiance fields and implicit occupancy models to the unique challenges of reconstructing occupants from fixed camera viewpoints.

IT System Administrator (m/f/d) needed for a 12-month temporary position. Lead technical projects, provide 3rd level support for hardware, software, and network issues, and support user and device management. Must have a Class B driver's license and proven experience in IT support (2nd/3rd level).

The Regional Service Manager provides technical support, training, and advice to customers in the DACH region, ensuring safe operation and maintenance of equipment. Responsibilities include delivering technical training, responding to customer inquiries, overseeing the warranty program, and collaborating with the Dutch and Polish teams.

As a Senior Sales Engineer, you will provide technical expertise and support to the sales team. You will engage with customers to understand their needs and demonstrate how Denodo's data virtualization platform can meet them. You will develop product demonstrations, lead proof-of-concepts, and provide technical support to the sales team.

Develop and enhance the integrated risk management system for an international industrial group. Align risk-bearing capacity with business targets and regulatory demands. Lead a group-wide risk committee and act as the point of contact for risk-related matters.

IU International University seeks a part-time Professor of Operations Research to teach on-campus in Cologne starting October 1st, 2026. The position is initially for two years. Applicants must have a doctoral degree in Operations Research or a related field, at least five years of professional experience including three years outside of academia, and expertise in Operations Management and Business Mathematics.

BIM Architect will contribute to the strategic development of BIM and digital topics for multidisciplinary projects. Responsibilities include defining and implementing digital standards, contributing to contract and process design, and providing BIM coordination and support.

Support cosmetic texture and formulation development projects. Prepare, manufacture, and analyze cosmetic formulations. Collaborate with cross-functional teams.

Account Service Coordinator for recent graduates (August 2025-August 2026 graduation) with no full-time work experience. Develops client solutions, manages relationships, and collaborates with internal teams. Requires project management, account management, or customer success experience, preferably in automation or SaaS. Fluent in English and Chinese.

Senior Salesforce Developer to design, develop, and maintain custom solutions across Sales Cloud, Service Cloud, CPQ, and Account Engagement. Experience with Apex, LWC, SOQL, CPQ, Pardot, and Salesforce DX required.

Test Engineer to conduct end-to-end testing of automotive cockpit systems, including infotainment, dashboards, and driver assistance systems. Design, execute, and maintain test cases, ensuring functionality, user experience, and performance across various conditions. Requires a driver's license, fluency in English, and experience with automotive cockpit testing or a willingness to learn. Familiarity with testing tools and scripting is beneficial.

Experienced data engineer needed to build and maintain Python ETL processes and DAGs. Collaborate with data science and business intelligence teams to develop data models and pipelines. Strong communication skills required to explain complex data trends to leadership.

Provide technical guidance to the Autonomous Subsea Robotics (ASV) Field Service Team. Prepare, lead, and execute testing plans for ASR platforms, supporting the move from R&D testing to real-world hardening and capability development. Conduct ASR testing and deployments in various locations. Work closely with customers to support project requirements and deliver solutions. Ensure all ASR activities are conducted with a high level of consideration for Quality, Health, Safety, and the Environment.

Software Engineer for Weapon Models needed for Airbus Defence and Space in Manching. Develop software considering safety, quality, performance, cost, environmental, operational, and industrial requirements.

Senior HR Manager will oversee and execute HR strategy for ic! berlin, partnering with local management and central HR teams. Requires a proven track record in German labor law, works council negotiations, and experience in a multinational matrix organization.