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Dontech, Inc. – Designer and manufacturer of optical filters for the enhancement of high-performance electronic displays (LCDs & OLEDs), touchscreens, and optical assemblies.

Dontech is an AS9100 and ISO-9001:2015 certified designer and manufacturer of optical filters, components, and coatings for precision optics, displays, and touchscreens for mission-critical applications in defense, avionics, medical, and industrial markets.

For over 50 years, Dontech has supported industry leading customers by building strong relationships and custom solutions that enhance the performance of optical systems. One of the cornerstones of our continued success is having a great team of people with diverse backgrounds and an aligned culture of providing exceptional solutions and customer support.

We believe that work should be a rewarding experience with the opportunity to learn and grow as we support our customers’ success and give back to the community. Become part of Dontech’s outstanding team as we work closely with customers to provide a variety of optical filter solutions and fabrication services including optical product design, thin film coatings, screen printing, lamination, electronic assembly, and precision machining. We manufacture in prototype quantities to large volumes and support innovative small businesses to Fortune 100 customers worldwide.

Please see our open positions below. If you don’t see a specific position of interest, contact us, and let us know why you think you would be a great fit for Dontech!



Dontech Inc. is an equal opportunity/affirmative action employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.