java English-speaking jobs in Wiesbaden

Develop and expand commercial project business across the Dach region. Track market intelligence, identify construction projects, and collaborate with architects and façade consultants to secure projects.

The Warehouse Manager oversees all warehouse operations, leading a team of approximately 5 employees. Responsibilities include receiving, storing, and picking goods, preparing shipments, managing inventory, and creating delivery documents.

Biologists (m/f/d) with a proven track record in tumor and carcinoma research are sought to start July 1, 2026. This role focuses on prostate cancer and involves scientific exchange with physicians and patients. After training, responsibilities include achieving sales targets, building business relationships, and developing sales strategies in the Leipzig-Chemnitz-Dresden region.

Junior Music Executive to support original series and movie productions in Germany. Manages music budgets, talent deals, and licensing. Supervises music deliverables and coordinates releases. Requires experience in film/TV music production, licensing, and German music nuances.

Senior Platform Engineer will empower Zenjob teams to leverage AI. Responsibilities include understanding team challenges, building AI tools and integrations, and providing enablement through workshops and documentation. Requires senior-level engineering experience, production experience with LLMs, strong communication skills, and a passion for teaching.

Student assistant (m/f/d) to support trace gas flux measurements, soil sample processing, and agroforestry field experiments.

Senior Drilling Systems Engineer will lead the design of Telura's drilling platform, encompassing surface equipment, drill string architecture, and bottom-hole integration. Responsibilities include defining interfaces with conventional drilling components, evaluating deployment architectures, and shaping drilling fluid and borehole cleaning concepts. Requires significant experience in drilling engineering, drilling systems design, and drilling equipment specification and design.

This role is for a 360° VR post-production specialist who will manage the entire post-production process from raw footage to final delivery. Responsibilities include stitching, color grading, 3D audio editing, and ensuring quality at every stage. The ideal candidate has at least 2 years of experience in 360° VR post-production and proficiency in Mistika VR, DaVinci Resolve, and After Effects.

Contribute to the development and integration of spacecraft systems for an In-Orbit Refueling Demonstration (IOD) mission. Assist with system-level design, mechanical modeling, fluidic systems design, and FEA/thermal analysis. Participate in MAIT processes and documentation.

Sales Engineers articulate FireMon's value proposition to customers and partners in the DACH region. They conduct discovery discussions, prepare presentations, and guide product evaluations. They act as technical points of contact, support customers, and collaborate with partners.

Drive the development of synchronized ultrashort UV and NIR sources for testing a setup for concurrent angular streaking of electrons. Design an optical setup to combine sources and carry out experiments on various samples. PhD in physics or equivalent degree required. Proven experience in nonlinear optics and hands-on experience with relevant equipment.

The German Cancer Research Center seeks a Scientific Solution Architect for the MEDAL project. This role involves designing and building the technical foundations of a platform for medical imaging AI benchmarking. Responsibilities include defining secure workflows for data submission, designing the benchmarking platform, and translating scientific and ethical requirements into technical concepts.

Contribute to the development and design of learning content for the global Early Talent Program. Support the planning, organization, and execution of virtual events. Draft, coordinate, and manage internal and external communications. Collaborate with trainers and team members to ensure accurate delivery of learning materials.

Supports the Travel Team Lead in managing duty travel requests, settlements, and travel rules for ESO staff. Provides customer service, advises on travel policies, and collaborates with travel providers. Assists with the transition to a new ERP system.

Research and develop techniques to accelerate and optimize AI algorithms for real-time execution on edge devices in the operating room. Collaborate in an interdisciplinary team to develop innovative methods for use cases within the gAIn project.

Provides administrative and organizational support to the Head of Global Project & Launch Management and the department. Coordinates calendars, meetings, events, and onboarding. Supports budget tracking, project administration, and PMO reporting.

Working student will perform laboratory tasks including bioburden testing, documentation, and sample preparation. Support laboratory organization and communication. Requires ongoing studies in microbiology, biology, biotechnology, or a related field.

Leads and develops a team, drives exceptional customer experiences, and ensures store operations meet Dyson's standards. Responsible for sales, profitability, and executing retail strategies.

Leads Engineering Testing & Laboratory team for Device & Combination Product Development. Plans, coordinates, and executes Engineering Confidence- and Design Verification Testing for Parenteralia / Pharmaceutical Application Systems. Represents ETAG as single point of contact for assigned projects. Drives test method development and validation. Provides general framework and documentation according to GMP and Design Control standards. Supports regulatory submission reports and provides relevant data. Leads Non-conformity Investigations / Issue Resolutions. Collaborates with program leads and interfaces at various Design Control process steps. Demonstrates creative problem-solving skills and champions new technologies.

The Material Expediter ensures smooth and prioritized material flow within the plant, coordinating with various internal functions to prevent line stoppages and maintain stable inventory levels. This role involves prioritizing inbound materials, managing material shortages, coordinating outbound finished goods, and supporting continuous improvement of internal material flow.