java English-speaking jobs in Würzburg

R&D Intern to support industrial R&D pipeline and maturation of a chemical-physical sensing platform. Tasks include experimental design, execution, documentation, data analysis, and identifying sources of variability. Requires a degree in a related experimental science, strong experimental skills, and basic Python data analysis.

Product Manager responsible for the Plastics division, building customer relationships, analyzing needs, and developing market strategies. Requires a degree in industrial engineering or equivalent, at least one year of experience, and strong German and English language skills.

Manage project costs, ensure compliance with contractual conditions, and collaborate with site management to develop and execute project plans.

Account Executive (m/f/d) will guide customers from initial requirements to contract closure, developing tailored solutions and building strong customer relationships.

The Warehouse Operator is responsible for the physical flow of spare parts, including receiving, put-away, picking, packing, and dispatch. This role requires meeting productivity targets, ensuring inventory accuracy, and prioritizing emergency orders. Must have a valid forklift operator license and experience in a fast-paced parts distribution center.

PCB Layout Design Engineer will design and optimize PCB layouts for complex hardware, ensuring compliance with standards and regulations. Requires experience with Mentor or equivalent software and analog layout techniques.

Lead FZS's global efforts to combat illegal gold mining in and around protected areas by driving policy change, influencing global markets, and strengthening international partnerships.

Project Manager to lead strategic and innovative healthcare initiatives for a fast-growing, PE-backed organization. Responsibilities include driving digital transformation, process optimization, and collaborating with cross-functional teams.

We are seeking Civil Construction Teams or individual specialists to join our expanding fiber-optic network infrastructure deployment. Roles include Excavator/Machine Operators and Truck Drivers. Responsibilities include trenching, cable laying, surface restoration, and site setup. Experience in civil engineering, road construction, or cable line construction is required. Valid driver's licenses and machinery licenses are necessary for respective roles. Basic German communication skills are required.

As a Senior Solution Consultant, you will drive the sales of IoT, Cloud, and Security solutions, focusing on IoT and Managed Connectivity. You will act as a trusted advisor, identify customer challenges, and translate them into technical solutions. You will lead workshops, design architectures, and support proposal development.

Senior Backend Engineer will architect, enhance, and streamline backend systems, focusing on scalability, CI/CD pipelines, and monitoring. Expertise in Python, NodeJS, or C++ is required, along with a strong track record in production environments.

Performs chemical analyses of raw materials, finished products, and customer samples. Evaluates results, interprets data, and prepares reports. Makes release decisions based on quality standards. Contributes to improving analytical methods and laboratory processes.

PhD student in cardiovascular biology to investigate the role of microvascular cells in abdominal aortic aneurysm development and progression. Conduct molecular biological, protein biochemistry, and cell biological analyses. Establish and maintain a Biobank. Collaborate with national and international research partners.

PhD Student in Cancer Breaksome will map and classify DNA double-strand breaks in cancer cells. The project integrates multi-omics datasets to identify cancer-type-specific vulnerabilities and develop reverse-translational strategies for therapeutic interventions.

This role supports clients in transforming business processes through AI, automation, and process innovation. Responsibilities include designing future-state processes, integrating AI solutions, and leading transformation programs. Experience in process improvement, business transformation, and understanding of AI technologies is required.

CSL Plasma seeks a GxP-Auditor to perform qualification audits at plasma suppliers/service providers in the EMEA region. Responsibilities include evaluating audit results, performing risk analyses, and assisting in the development of audit systems. Requires excellent Italian or French, English, and German language skills, 2-3 years of auditing experience, and knowledge of quality management and GxP/DIN ISO.

Lead the legal function for a growing clean energy company, providing strategic and commercial legal support across project development, contracts, financing, and compliance.

Evaluate search results and AI-generated content for quality, relevance, accuracy, and usefulness. Conduct online research to verify information and apply rating guidelines consistently. Document edge cases and provide clear written feedback.

Entry-level Maintenance Technician to support production workstation and robotics infrastructure. Requires a technical background (Computer Science, Software Engineering, IT) with Linux and command line experience. Responsibilities include hardware/software troubleshooting, installation, and documentation. Must be comfortable with hands-on work and problem-solving. Fluent English required.

Provides service support for molecular diagnostic instruments, including repair, service, PM, and installations at R&D facilities and customer sites. Creates and maintains test documentation, service notes, and training materials. Collaborates with R&D and suppliers on quality improvement of hardware, software, and firmware.