20 English-speaking jobs in Jena

Join the founding team to build the backend and applied AI architecture for an immersive VR training platform. Own API design, LLM/RAG integration, and secure data flows. Requires 2+ years of backend experience and strong Python skills.

Assemble, integrate, test, and validate complex laser-based systems. This role involves hands-on work with optics, electronics, motion hardware, and software, requiring troubleshooting under tight timelines.

The Head of Systems Engineering DUV role involves driving innovation and setting industry pace. This position is within a modern setting that supports expert knowledge and team spirit.

Senior Researcher in Optical System Design performs research in smart display, projection, imaging, and laser optics. Responsibilities include solution design, simulation, and prototyping. Requires expertise in optical engineering and relevant physics.

Senior Threat Intelligence Analyst role focusing on advancing capabilities. This position is within a modern setting that supports expert knowledge and team spirit.

Lead a team to drive breakthroughs in LCOS design and display technology for automotive imaging and projection. Focus on electro-optical performance, novel system development, and R&D collaboration.

Senior Cybersecurity Incident Responder role focused on incident response. This position requires expertise in cybersecurity to handle complex security events and contribute to the company's innovative environment.

Join the Amazon warehouse team as a Lagerhelfer. Duties include selecting, packing, and shipping orders, operating PIT, and adhering to safety standards. Must be 18+, proficient in German and/or English.

Join the Amazon warehouse team as a Lagerist. Duties include selecting, packing, and shipping orders, operating PIT, and adhering to safety standards. Must be 18+, proficient in German and/or English.

Entry-level Lagermitarbeiter role involves selecting, packing, and shipping orders. Duties include inventory management, pallet handling, and operating PIT equipment. Candidates must be 18+, proficient in German and/or English.

Warehouse Associate role involves selecting, packing, and shipping customer orders. Duties include inventory management, pallet handling, and operating equipment. Candidates must be 18+, proficient in German and/or English.

Join the Amazon warehouse team as a Sortation Associate. Duties include selecting, packing, and shipping orders, using technology, and operating PIT equipment. Must be 18+, proficient in German and/or English.

Senior technical expert in the Cyber Defense Center, serving as a core member of the Cybersecurity Incident Response Team. Responsibilities include executing incident response activities, analysis, and recovery. Requires experience in incident response, SOC, or DFIR.

Senior Threat Intelligence Analyst identifies and analyzes global cyber threats. Responsibilities include OSINT collection, TTP profiling, and using tools like MISP and Defender TI to generate actionable intelligence.

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.

Intern role focusing on machine learning for computer-generated holography in automotive HUD applications. Research and develop ML techniques to optimize holographic projection systems. Requires strong programming in Python/MATLAB.

PhD Student role focusing on Nano-Optical Devices for Analog Computing. Tasks include literature analysis, exploring meta-surfaces for AI, and fabricating nano-optics devices. Requires optics background and proficiency in simulation software.

Research Intern for Optical Field Manipulation Algorithms at Kepler Research Center. 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.