R&D Engineer

Dispelix
Dispelix

Posted on Sep 22, 2026

About Dispelix

At Dispelix we develop and deliver see-through waveguide combiners that are used as transparent displays in augmented reality (AR) devices. Our elegant, high-performance AR waveguides seamlessly combine the virtual and the real. We are a trusted and visionary partner for the industry leaders in AR, enabling them to redefine the form, function, and feel of AR wearables. Dispelix is headquartered in Finland.

About the role

We are looking for an energetic and result-driven R&D Engineer to strengthen our R&D team in Joensuu. You will execute and plan R&D-related manufacturing tasks performed mainly in the cleanroom environment.

What you will do:

  • Manufacture novel, state-of-the-art Dispelix AR optical waveguides

  • Participate in customer projects

  • Develop new manufacturing processes and solve related technical challenges

  • Collaborate closely with internal teams to keep the pole position in manufacturing the best see-through displays

  • Report your own work: using e.g. power point, excel, word

What you bring:

  • Experience in micro- and nanofabrication

  • Experience in working in a cleanroom environment

  • Comfortable with hands-on micro- and nanofabrication in cleanroom environment

  • Comfortable leading small internal development projects

  • Fluent in English – both written and spoken

  • Talent for paying attention to details

Beneficial skills:

  • Experience in characterization tools such as ellipsometry, SEM, AFM

  • Experience in fabrication processes such as thin-film coating, photolithography, plasma etching, wet processing, e-beam lithography and/or nano imprinting lithography

  • Micro- and nanophotonics understanding

  • Capability to handle and process sensitive samples

  • Good communication and organization skills

As a person, we hope that you are:

  • Comfortable with dynamic R&D environments

  • Comfortable working individually or as a part of a team

  • A good communicator and comfortable with English as working language

  • Open-minded and courageous

  • Flexible and have innovative mindset

  • Motivated to follow instructions to point and take pride of the work well done

  • Proactive and positive, and you have a hands-on approach

Working at Dispelix

Dispelix offers a modern workplace with flexible working arrangements, comfortable offices, and state-of-the-art R&D facilities. We provide equal opportunities for everyone to make an impact and grow to their full potential. You’ll enjoy a wide variety of benefits to complement your monthly salary, support your health and well-being, and make your working days as enjoyable as possible at our office.

Come join our Team and be part of a rapidly growing augmented reality industry!

The position is full-time and starts as agreed.

Sounds exciting? The application period is open until October 23rd, 2026, or until we find the right person – so don’t wait too long to apply!

For further information, please contact: Anni Eronen, anni.eronen(at)dispelix.com.

Dispelix is an equal opportunity employer.

You can find our HR Privacy Policy at https://www.dispelix.com/hr-privacy-statement/.