12 germany English-speaking jobs in Jena

  • Huawei Research Center Germany
  • Jena
  • April 1
LogoHuawei's Kepler Research Center in Jena seeks an Optics Research Intern to design optical systems and freeform mirrors for optical display and picture generation units. The intern will track advanced technologies, perform research and design work, and collaborate with team members.
  • Huawei Research Center Germany
  • Jena
  • February 26
LogoHuawei Research Center Germany & Austria is responsible for advanced technical research, architecture
  • UNIVERSITAT FRANKFURT
  • Jena
  • March 3
Logo2026-05-01 sebastiano.bernuzzi[AT]uni-jena.de Jena, Germany Applications are invited for a research ... Relativity at the Theoretical Physics Institute (TPI) of Friedrich Schiller University Jena (FSU Jena), Germany
  • Opto GmbH
  • Jena
  • March 13
Logodevelops, manufactures, and distributes high-quality special applications for renowned companies in Germany
  • Friedrich-Schiller-Universität Jena
  • Jena
  • May 6
LogoFriedrich Schiller University Jena is a dynamic and innovation-driven university centrally located in Germany
  • Friedrich-Schiller-Universität Jena
  • Jena
  • May 6
LogoFriedrich Schiller University Jena is a dynamic and innovation-driven university centrally located in Germany
  • ZEISS Group
  • Jena
  • May 7
LogoDevelops and implements long-term strategic vision for microscopy business in Life Sciences and Pharma. Guides strategy, manages implementation, and leads strategic projects.
  • Active Fiber Systems GmbH
  • Jena
  • March 6
LogoAFS GmbH is seeking Bachelor and Master students in photonics engineering or applied physics for internship opportunities within the Phortify program. Internships include thesis projects and involve hands-on experience in laser technology research.
  • ZEISS Group
  • Jena
  • February 18
LogoInternship opportunity for a student in physics, engineering, or related fields to design, implement, and evaluate a light microscope.
  • DE99 BTI Befestigungstechnik GmbH & Co. KG
  • Jena
  • March 9
Drive sales and close deals in the construction, mobility, and industry sectors. Manage and grow customer platforms, enhance market penetration, and increase share-of-wallet. Promote Berner as a premium brand and reliable business consultant. Analyze and influence sales area KPIs and regularly report to superiors.
  • N26 GmbH
  • Jena
  • May 12
Senior Backend Engineer will design, develop, test, deploy, and maintain software using a JVM language and Spring Boot in large-scale production systems. Experience with microservice architecture, relational and non-relational databases, and AWS is required.
  • N26 GmbH
  • Jena
  • May 1
Leads the 'AI Operator & Tooling Strategy' for N26 Marketing, integrating AI tools and automation to accelerate marketing workflows and enhance creative output. Develops automated reporting frameworks to track team performance and optimizes project management systems. Builds and launches AI-driven initiatives, scales AI projects, and acts as the primary advocate for AI within Growth.
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