32 English-speaking jobs in Jena

We offer you We are proud to be a full member of Phortify, a trans-European Master program uniting the Universities of Brussels, Eindhoven, Ghent, Jena, Joensuu, Milano, and Warsaw with five non-university partners. As one of these partner companies, we offer Bachelor and Master students the opportunity to gain hands-on experience in our laser technology projects.

A Postdoctoral Researcher is sought to lead a project investigating the intersection of hematopoietic stem cell homeostasis and long-term immunity. The role involves designing and performing experiments using animal models and human cells, analyzing data, and collaborating within a research team.

MacDermid Alpha Electronics Solutions, a business segment of Element Solutions Inc (NYSE: ESI), is renowned worldwide for its commitment to revolutionizing the electronics industry. With a legacy spanning over a century, we have continually set new benchmarks for excellence, reliability and sustainability in electronic materials.

A Postdoctoral Researcher is sought to lead a project investigating the intersection of hematopoietic stem cell homeostasis and long-term immunity. The role involves designing and performing experiments using animal models and human cells, analyzing data, and collaborating within a research team.

Design, implement, and maintain a monitoring system for e-commerce environments in the Azure Cloud. Support the operation of web applications and Java-based applications. Analyze alerts, improve monitoring strategies, and automate processes.

Senior Backend Engineer to design, develop, test, and maintain software in a JVM language and Spring Boot. Experience with microservice architecture, relational and non-relational databases, and AWS is required. Full professional proficiency in English is necessary.

DevOps Engineer will optimize and automate development and operational processes, build and maintain CI/CD pipelines, manage cloud infrastructures, and collaborate with product engineering teams.

Research assistant position in Gravitational-Wave Theory and Numerical Relativity at Friedrich Schiller University Jena. The successful candidate will conduct original research and contribute to the group's scientific program.

The Friedrich Schiller University Jena seeks a Group Leader for Electron Microscopy to lead a core facility, conduct research, supervise staff, and secure funding.

Establish, maintain, and develop a Quality Management System compliant with medical device regulations. Focus on Computerised System Validation (CSV) and regulatory requirements within the ZEISS FIT4 SAP S/4Hana Project.

Site Reliability Engineer to join the Observability group within Platform Engineering. Responsibilities include building tools for monitoring infrastructure, microservices, and unique workloads, focusing on developer experience and incident prevention. Requires experience with observability fundamentals (metrics, logs, traces), data extraction/transformation/loading tools, and at least one glue language (GoLang or Python). Must be comfortable operating in a cloud-native environment using infrastructure as code (Terraform, AWS CDK) and have strong Linux skills.

Leads the People strategy and strengthens the People Power function for the EMEA region. Acts as a strategic partner to EMEA leadership, supporting business transformation and managerial excellence. Designs and drives the HR transformation roadmap, accelerating digitalization and automation. Manages and guides the People Power team to align on new ways of working.

Senior Fullstack Developer (m/f/d) Patient Portal needed to develop and maintain components for 3-tier applications. Responsibilities include ensuring scalability and serviceability, delivering reusable components, and performing software design reviews. Requires a Bachelor's degree in computer science or equivalent, several years of software development experience, and strong knowledge in technologies such as Jakarta Enterprise, Kubernetes, Docker, Java SE, Go, JBoss, Wildfly, Oracle, SQL, PL/SQL, Networking Infrastructure, Angular, Javascript, Typescript, npm, and JMeter.

The Friedrich Schiller University Jena's Viral Ecology and Omics group seeks a Scientific Coordinator Bioinformatics to oversee bioinformatics projects, contribute to publications and grant proposals, and manage bioinformatics resources.

The Abbe Center of Photonics seeks a Scientific Assistant to establish an independent research group in photonics, connected to the Nano & Quantum Optics research group. Responsibilities include teaching in various photonics and physics programs and pursuing a scientific qualification project.

Analyze and redesign a global finance and sales process, identifying automation and optimization potentials. Develop future-proof solutions using modern tools and collaborate with international teams in an English-speaking environment.

Internship or thesis focusing on wave optical propagation algorithms for micro-optical structures. Students will investigate and compare algorithms for applications like optical waveguides and printed micro-optic components.

Postdoctoral Researcher position in electrochemical energy storage and material design. Focus on the project "USE-G" which aims to develop a circular economy for graphite materials in the European battery industry. Responsibilities include structural and electrochemical characterization of graphite electrode materials, establishing a chlorine treatment process for graphite purification, and collaborating with project partners. PhD in chemistry (or related disciplines) with a focus on inorganic chemistry/electrochemistry/chemistry/materials chemistry is required.

Postdoctoral Scientist position available at the Plant Microbiosis Lab, Friedrich Schiller University Jena. The project investigates drought legacy effects on tree crown microbiome, chemodiversity, and insect herbivores. Responsibilities include field sampling, data analysis, synthetic microbiome experiments, and publication of research findings.

Strategic Marketing Manager for ZEISS Refractive business. Develops and implements marketing strategies, product launch plans, and collaborates with global and local teams to drive business growth. Requires a Bachelor's/Master's degree in Marketing, Business Administration, or Science, 5+ years of marketing experience, and fluency in English.