12 marketing English-speaking jobs in Jena

Support commissioning, ramp-up, and stabilization of automated line and equipment modules. Perform hands-on troubleshooting of mechanical, electrical, and automation issues. Requires experience in automation or related engineering fields.

Automation Engineer for an interim project supporting the commissioning and stabilization of automated line and equipment modules. Responsibilities include hands-on troubleshooting of mechanical, electrical, and automation issues. Requires experience in related engineering fields and a hands-on mindset.

A part-time (65%) doctoral researcher position in metagenomics is available at the Leibniz-HKI, commencing December 1, 2026. The project explores the gut microbiome's role in human health using multi-omics data analysis. Responsibilities include data analysis, manuscript writing, and collaboration with researchers. Applicants should have a MSc in a relevant field, experience with metagenomics data analysis, and programming skills.

Doctoral Researcher (Infection Biology) position at the Leibniz-HKI, Jena. The project investigates the impact of dietary fiber on microbiota composition, metabolism, and Candida albicans colonization using mouse models, metabolome analysis, and in vitro experiments.

Intern in Camera Optical Design at Huawei's Kepler Research Center. Tasks include tracking publications, trend analysis, and performing design work on imaging optics and flat optics. Requires optics, optoelectronics, or physics student background.

PhD Student in Camera Optical Design at Kepler Research Center. Conduct literature analysis, study stray light, and explore solutions to enhance optical efficiency and system performance. Expertise in optics, light propagation theory, and raytracing software is required.

Senior Engineer - Camera Optical Design performs research and design of mobile phone imaging lenses, from concept to prototyping. Requires expertise in novel imaging optics systems and strong theoretical knowledge in optics.

Intern - Optical Applications at Huawei's Kepler Research Center. Track publications, perform trend analysis, and assist with optical design work, including free space and flat optics. Requires strong theoretical knowledge in optics.

Optics Research Intern role focusing on optical display/PGU/polarization device design. Responsibilities include research, system design, simulation, and prototyping. Candidates should be students with knowledge of geometric optics.

Perform research and design of mobile phone imaging lenses and new optical architectures. Conduct full design cycles for advanced imaging optical systems, including analysis and simulation. Requires expertise in novel imaging optics and strong theoretical knowledge in optics.

Senior Researcher in Optical System Design performs research in smart display, projection, imaging, and laser optics. Responsibilities include solution design, simulation, and prototyping, focusing on systems with liquid crystals or diffractive elements.

Experienced barbers sought for full-time, permanent positions in Nordic partner barbershops. Offer includes competitive salaries starting at 3,000 EUR per month gross, flight ticket coverage, relocation support, and opportunities for professional growth.