60 English-speaking jobs in Jena

OverviewWelcome to ZEISS – a company that combines innovation and responsibility! Our corporate functions are diverse and make a decisive contribution to the strategic orientation and sustainable success of ZEISS.

As Jabil Optics Germany GmbH in Jena, we are part of the world's second-largest contract manufacturer, Jabil, and a leader in the development of optoelectronic modules in the consumer industry, automotive, healthcare, and industrial sectors. We develop innovative, custom solutions for globally leading brand manufacturers within an international team.

The Max Planck Society is one of Europe's leading research organizations and conducts basic research in the natural sciences, life sciences, and humanities. The Max Planck Institute for Chemical Ecology in Jena carries out fundamental research on how organisms communicate with each other via chemical signals.

Senior Consultant Microsoft SQL Server (all genders)Join us at adesso SE as a Senior Consultant Microsoft SQL Server (all genders). About us: We are among the top addresses in the IT world, focusing on optimizing our clients' core business processes. Through tailored IT solutions, we help our clients maximize their business potential with current technologies.

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable? Join our Team!

At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.

We are a top address in the IT world, focusing on optimizing our clients' core business processes. Through tailored IT solutions, we help our clients maximize their business potential and leverage current technologies. Our success is driven by our people — bringing ideas, expertise, and technologies together to shape the future at adesso.

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable? Join our Team! We are looking for you, located in Trier or 100% remote in Germany as a Senior Backend Developer DevOps (m/f/d) Your tasks are: Develop and maintain DevOps components and functionalities for heterogenous solutions. Ensure and constantly improvement of or build processes – esp.

Position Overview We are seeking a Chief Operating Officer (COO) for overseeing the day-to-day administrative and operational functions of the business. Reporting directly to the CEO, the COO ensures the company executes its strategy efficiently, drives operational scalability, and maintains a high-performance culture across all departments.

About TDSoftware Digital products and new technologies are our passion. At TDSoftware, we have been developing mobile apps for the smart city, telco and healthcare sectors since 2007. In an interdisciplinary team, we bring ideas to life - from conception and UI/UX design to development, QA and marketing. Our modern office is located in the heart of Jena in a beautiful art deco building.

Your mission Own the onboarding journey for new B2B partners, ensuring smooth integration, training, and activation of Tunz’s eSIM and connectivity services. Serve as the primary customer contact throughout the lifecycle — managing renewals, performance reviews, and proactive success planning.

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable? Join our Team!

CONTACT PERSON Larissa Müller LOCATION AmsterdamOver 160 stores, 16,000 employees, 120 years' experience: at the international fashion company Peek & Cloppenburg, with its headquarters in Vienna and Düsseldorf, traditional family values meet a dynamic industry. For us, fashion isn't just a product - it's our common language.

We are a fast growing and leading global information and communications technology (ICT) solutions provider. Driven by a commitment to operations, ongoing innovation, and open collaboration, we have established a competitive ICT portfolio of end-to-end solutions in Telecom and enterprise networks, Devices and Cloud technology and services.

At the high-tech site in Jena, we are looking for a committed individual with vision and organizational talent to safeguard the demanding production process. If you are the interface between procurement, production and logistics and are passionate about ensuring that everything is in the right place at the right time, this is your chance.

With more than 3 million registered students, we are transforming the education market. For our users, we are an integral part of their daily lives, as they find direct access to their fellow students, helpful learning materials and all the answers to their most important questions about their studies. Design, build, and maintain reliable, scalable backend systems with Laravel.

With more than 110 years of industry experience, we combine engineering excellence and global manufacturing with a passion for cutting-edge innovation enabling transformative advancements in the automotive, industrial, medical, and consumer industries.

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable? Join our Team!

Do you want a job with a purpose? And do you want to make healthcare safer, better and more reliable? Join our Team!

About us I am currently assisting a client who specialises in developing cutting-edge software solutions within thesecurity and automation sector. Their expertise lies in creating innovative, reliable, and scalable technologies that enhance operational efficiency, improve safety, and drive digital transformation across various industries.