# Senior R&D Engineer, Opto-Electronics at Entegris

- Company: Entegris
- What the company does: As a global leader in advanced materials science, we have the expertise and determination to help solve your most advanced technology challenges.
- Company website: https://www.entegris.com
- Type: Startups
- Level: Senior
- Location: Bloomington, MN
- Work setup: On-site
- Pay: $90K to $120K base salary per year (USD)
- Posted: 2026-09-28
- Apply by: 2026-11-12
- Apply: https://entegris.wd1.myworkdayjobs.com/en-US/EntegrisCareers/job/Bloomington-MN/Senior-R-D-Engineer--Opto-Electronics_REQ-14890
- Page: https://www.1752.vc/careers/jobs/entegris-senior-r-and-d-engineer-opto-electronics/

## About the role

We are seeking a highly motivated Senior Opto-Electronics Engineer to join our advanced technology development team. In this role, you will lead the design and development of next-generation optical sensing and instrumentation systems used in demanding industrial and semiconductor applications.

## What they're looking for

- Bachelor's degree in Electrical Engineering, Optical Engineering, Physics, Photonics, or related discipline
- 5+ years of experience developing opto-electronic products or sensor systems
- Strong understanding of laser systems, optical sensors, photodetectors, cameras and imaging systems, and analog and mixed-signal electronics
- Experience designing electrical schematics and supporting PCB development
- Experience troubleshooting complex multidisciplinary systems involving optics, electronics, mechanics, and software
- Demonstrated ability to transition technology from R&D into manufacturing


Source: 1752vc Careers, https://www.1752.vc/careers/jobs/entegris-senior-r-and-d-engineer-opto-electronics/