Helping to shape innovation –
Career at GRINTECH

Welcome to #teamgrintech!

We are an interdisciplinary team of 50 specialists in physics, chemistry, precision optics, mechatronics, project management and business administration. Together we are GRINTECH – an innovative “hidden champion” with the aim of developing individual solutions for the high demands of our customers with our GRIN lenses and micro-optical systems.

As a medium-sized, owner-managed company based in the Jena business park “Jena21”, we are looking for new employees who can use their skills to help GRINTECH move forward.We currently have the following vacancies:As a medium-sized, owner-managed company based in the Jena business park “Jena21”, we are looking for new employees who can use their skills to help GRINTECH move forward.

We currently offer the following vacancies:

Teammember Optical Metrology

GRINTECH is a manufacturer and developer of micro-optical components and system solutions for optical metrology and biophotonic imaging. To strengthen our team, we are looking for an employee in the field of optical metrology (m/f/d) as of 01.02.2025.

This is what sets us apart as an employer:

  • We are the global market leader in a highly innovative environment: our employees are constantly learning on the job and implement projects independently
  • Flat hierarchies: our management and department heads work hand in hand with the entire team
  • Modern offices and production facilities: our bright and modern premises offer optimal conditions for healthy working
  • Family-friendly working hours: our core working hours are 9 a.m. to 3 p.m. and we work without a shift system
  • A feel-good working atmosphere: our cafeteria and terrace invite you to take a relaxing break at any time of year
  • Very good connections: our company headquarters are easy to reach by bus, train, bike and, of course, by car

Strengthening the next generation: Apprenticeships, Training and Internships

We regularly train junior staff in the following areas:

  • Precision optician
  • Physics laboratory technician
  • Office clerks

We would be delighted if you are interested in an apprenticeship at GRINTECH.

Our HR department will be happy to talk to you.

Any Questions?
Contact us!

Annett Schein
HR

If you would like to get to know GRINTECH personally, you can do so at one of the following events:

Events

Photonics West 2025 & BiOS 2025

We have been presenting our products at the world’s leading trade fairs for optical and (bio)photonic technologies for 25 years. Please feel free to make an appointment so that we can discuss your requirements directly on site. We look forward to your visit!

Lange Nacht der Wissenschaften 2024

Kleiner als 2 Millimeter ist unser Hauptprodukt – und trotzdem gab es riesig viel zu entdecken zur Langen Nacht der Wissenschaften am 22. November in Jena…

Contact

Do you have any questions? Please contact us.