# R&D Engineer - Integrated Photonics at psiquantum

- Company: psiquantum
- What the company does: PsiQuantum is on a mission to build the first commercially useful quantum computer to solve humanity. Backed by Founders Fund and Redpoint.
- Company website: https://www.psiquantum.com
- Type: Startups
- Level: Mid level
- Location: Palo Alto, California, United States
- Work setup: On-site
- Posted: 2026-07-29
- Apply by: 2026-10-08
- Apply: https://www.psiquantum.com/apply?gh_jid=7820992003
- Page: https://www.1752.vc/careers/jobs/psiquantum-r-and-d-engineer-integrated-photonics/

## About the role

PsiQuantum is seeking an Integrated Photonics Engineer to support the characterization and validation of advanced photonic circuits underpinning our quantum computing platform. In this role, you will design and execute experiments to test complex optical circuits, working closely with circuit designers and system engineers. You will play a key role in developing automated experimental workflows and advancing our understanding of integrated photonic devices.

## What they're looking for

- PhD in Photonics, Physics, Electrical Engineering, or a related field
- Strong experimental background in integrated optics and photonic circuit characterization
- Hands-on experience with key components such as directional couplers, interferometers (MZI/AMZI), and phase shifters
- Proficiency in Python for experiment automation and data analysis
- Experience working with complex optical measurement setups

Tags: Engineering