20 English-speaking jobs in Jena

Built on a strong financial foundation and guided by a long-term vision, the garden draws its philosophical spirit from Friedrich Nietzsche — exploring history, culture, and ideas through living landscape, with the aspiration of becoming a world-class destination that restores the human spirit through nature and offers a new way of living for the future.

Doctoral Researcher in Machine Learning for Virus Data Integration. Design and train representation models for integrating multi-modal virus data within a predictive deep learning framework. Requires an MSc in a relevant field and strong ML/deep learning skills.

Research Associate position focusing on glass-based materials for neonatal sensing. Responsibilities include designing inorganic glass for dye/phosphor encapsulation and characterizing fiber-optical sensor architectures. Requires a Master's or Ph.D. in Chemistry, Materials Science, or Physics.

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.

Take technical ownership of the Hardware Development Function in R&D. Deliver mechanical, electrical, and system engineering solutions. Requires 8+ years in hardware development, systems engineering, or R&D.

Postdoc in Biology of Aging at FLI. Focus on aging mechanisms using *Nothobranchius furzeri*. Tasks include designing experiments, generating transgenic models (Tol2/CRISPR), and analyzing data. Requires Ph.D. and fish transgenesis experience.

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 Manager Strategic Marketing role at ZEISS. This position involves driving innovation and achieving outstanding results within a modern, opportunity-rich environment.

Assistant Professor/Professor of History of Art and Architectural Culture at ETH Zurich. Develop leading research on art and architectural culture, focusing on architecture and the image. Responsibilities include teaching in BSc/MSc programs and interdisciplinary collaboration. Requires a Ph.D. in art or media.

Postdoctoral Researcher/PhD Student to study early Alzheimer’s using smartphone-based assessments. Tasks include data preparation, applying mixed-effects models, and collaborating on research. Requires a relevant PhD and programming skills.

Senior Software Engineer to design and implement system-level software for embedded Linux platforms. Focus on 2D/3D data acquisition and post-processing for industrial machine vision. Requires 5+ years in C++ development.

Senior Researcher in Optical System Design performs research in smart display, projection, imaging, and laser optics. Responsibilities include design, simulation, prototyping, and technical breakthrough efforts. Requires expertise in optical engineering and related fields.

Subsystem Architect for Stages EUV. This role involves contributing to innovations and setting industry pace. Join a team where expert knowledge and team spirit are valued.

DevOps Engineer role focused on driving innovation and enabling outstanding achievements. This position involves contributing to the company's pace of innovation within a modern, development-focused setting.

Internship developing embedded Linux systems for medical, microscopy, and semiconductor applications. Requires experience with Desktop Linux, embedded systems like Raspberry Pi, and a relevant engineering background.

Working Student Frontend Development role supporting Web Component Development. Build, test, and maintain reusable frontend components using HTML, CSS, and JavaScript/TypeScript. Requires enrollment in a relevant degree program and strong analytical skills.

Senior Threat Intelligence Analyst identifies and analyzes global cyber threats, transforming data from OSINT and dark web sources into actionable insights. Responsibilities include TTP profiling, TIP maintenance, and generating technical reports.

Research Intern for AI Optical Field Manipulation Algorithms. Develop deep-learning algorithms for optical field manipulation, focusing on LCoS systems. Requires background in optics, physics, or CS, and proficiency in Python/TensorFlow/PyTorch.

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.