77 English-speaking jobs in Jena

Develop and validate control strategies for powered prosthetic and orthotic devices, bridging biomechanics and embedded control. Integrate AI/ML into control pipelines and implement state estimation. Requires MSc/PhD and 2-5 years of relevant experience.

MSAT Scientist drives technical leadership in LC column manufacturing, solving production challenges and boosting product consistency. This role requires applying materials science and engineering knowledge to optimize processes and lead root-cause investigations.

Technical Account Manager handles technical operations for client campaigns, coordinating issues from launch to execution. This role supports integration between rtb.com and client platforms while monitoring performance to propose optimizations. Requires 2+ years in tech support or campaign optimization.

In a spacious modern setting full of opportunities for further development, ZEISS employees work in a place where expert knowledge and team spirit reign supreme. All of this is supported by a special ownership structure and the long-term goal of the Carl Zeiss Foundation: to bring science and society into the future together. Join us today. Inspire people tomorrow. Diversity is a part of ZEISS.

Postdoc position in the Biology of Aging research group. Focus involves designing and performing experiments using the killifish model, including generating and analyzing transgenic models via Tol2 and CRISPR/Cas9. Requires a relevant Ph.D. and experience with fish transgenesis.

Applications Engineer for Integration ensures quality assurance of advanced laser-based systems. This hands-on role involves microscope inspections, process control, and root-cause analysis across optics, electronics, software, and chemical processes.

Lead a global supplier quality operation, building and mentoring a team to ensure compliant materials. Drive standardized supplier management, qualify suppliers, and resolve quality issues across Europe.

Drive excellence in packaging and delivery systems across the product lifecycle. Lead cross-functional, multi-site efforts, advancing new processes and scalable solutions. Support regulatory submissions and mentor junior colleagues.

Postdoc position in Biology of Aging focusing on neurobiology and comparative biology using the fish model *Nothobranchius furzeri*. Tasks include designing experiments, generating transgenic models, and analyzing data.

Assemble, align, and validate complex laser-based platforms, working with optics, electronics, and motion hardware. Run integration tests, diagnose issues across optics and software, and support new product introductions.

Perform hands-on testing and validation of high-speed ADCs and DAC systems. Set up RF test equipment, analyze results, and develop automated test setups using Python. Collaborate with design and ASIC teams to improve test methods.

Senior Enterprise Architect for a greenfield project at a global microelectronics company. Responsibilities include guiding management, developing concept proposals, and establishing architecture standards. Requires a computer science degree, 5+ years experience, and TOGAF certification.

Senior leader to govern data center construction programs across Germany. This role provides strategic direction, delivery governance, and client interface for mission-critical projects. Requires engineering degree and 10+ years in large-scale construction.

Lead an analyst squad while serving as the hands-on Monetization analyst. Shape data-driven decisions, ensure data quality, and drive monetization optimization through tracking and experiments. Requires analyst experience, people leadership, and SQL/Python skills.

Senior Electrical Engineer leading electrical functions on complex data centre, pharmaceutical, and industrial projects across Europe. Responsibilities include guiding design reviews, installation, commissioning, and coordinating with multidisciplinary teams. Requires an Electrical Engineering degree and experience on large-scale projects.

Oversee country-level site start-up activities, ensuring timely regulatory submissions and TMF accuracy. Collaborate with leaders to drive end-to-end activation, manage timelines, and support budget/contract activities.

Advance GaN technology platforms for high-performance power electronics, moving concepts to production. Design experiments, analyze data, and investigate process challenges with cross-functional teams. Requires MSc/PhD and experience in semiconductor development.

Drive AI-enabled process optimization by defining standards for process mining and AI-native workflows. Identify bottlenecks, design future-state architectures, and collaborate with teams to implement measurable improvements.

Lead and improve the vendor risk program by assessing security posture and overseeing questionnaire and contract governance. Drive remediation with cross-functional partners while shaping risk decisions for SaaS, cloud, and AI providers.

Lead ecosio’s workflow platform end-to-end, driving AI-native automation. Partner with teams to prototype and ship solutions, designing intuitive interfaces for AI-enabled internal tools. Requires 3-4 years of product management experience and AI/ML expertise.