18 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 for the TRAITWEB project investigating how species traits and environmental gradients shape global food-web architecture. Responsibilities include modeling ecological networks using R or C++ and publishing research.

Research Scientist to transform optical system development using AI. Develop AI-driven workflows by combining modeling, simulation, data analytics, and machine learning. Requires a PhD in Physics, CS, or related field with experience in optics, ML, or scientific computing.

Establish and lead an independent junior research group within the "Balance of the Microverse" Cluster of Excellence. Requires PhD/postdoc experience in cluster fields and a strong research track record.

Lead product-focused R&D across Occlutech, reporting to the CEO. Set innovation direction, guide products from concept to serial production, and manage R&D teams in Jena and Istanbul.

Internship in Photonic Quantum Systems focusing on Spatial-Mode Demultiplexing (SPADE). Responsibilities include designing, building, and characterizing optical setups for super-resolution imaging. Requires knowledge of Modern Optics.

Senior Scientist leads and coordinates innovative, AI-driven optical system design projects. This role requires a PhD and experience leading complex technical initiatives, focusing on model and data-driven workflows and stakeholder management.

Research Associate in Theoretical Chemistry/Computational Materials Modelling for a DFG-funded project on ammonia synthesis. Focus includes quantum-chemical calculations, structure analysis, and mechanistic studies using DFT and molecular dynamics.

Seeking a customer-focused IT Service Delivery Specialist to manage IT service operations, handle incidents, and drive continuous improvement. Requires ITIL knowledge, ITSM tool experience, and technical support skills.

Internship in Photonic Quantum Systems focusing on Spatial-Mode Demultiplexing (SPADE). Responsibilities include designing, building, and characterizing an optical setup using Hermite–Gaussian modes for super-resolution imaging. Requires knowledge of Modern Optics.

Develop and maintain safety PLC solutions and architectures. Conduct risk assessments and safety analyses. Create safety concepts and documentation, supporting verification, validation, and troubleshooting. Requires experience in functional safety and industrial automation.

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.

Function Architect drives hardware development excellence for complex semiconductor systems. Responsibilities include translating system requirements into functional architectures and managing interdisciplinary interfaces. Requires 8+ years in technical product development.

Experienced software professional sought as Function Owner in Semiconductor Mask Solutions. This role owns the Software Function in R&D, bridging strategy and delivery, managing the backlog, and ensuring software release quality.

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 technical expert in the Cyber Defense Center, supporting the Cybersecurity Incident Response Team (CIRT). Responsibilities include executing incident response activities, analysis, containment, and recovery. Requires experience in incident response, SOC, DFIR, and knowledge of TTPs.

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.