Senior Optical Hardware Engineer

Description Credo•San Jose, CA

1d•Onsite

About The Position

Credo is seeking an Senior Optical Hardware Engineer to join our Zero Flap optical module development team at our San Jose headquarters. In this role, you’ll validate and debug optical modules operating at 212.5 Gbps (PAM4) and beyond, applying your expertise in signal and power integrity to ensure optimal performance and readiness for high-volume production. You’ll partner with cross-functional teams and industry partners to advance Credo’s Zero Flap optical products from prototype through mass manufacturing—playing a critical role in shaping the next generation of high-speed optical interconnects.

Requirements

B.S., M.S., or Ph.D. in Electrical Engineering, Optoelectronics, Optics, or Applied Physics, with 7+ years of relevant experience.
Familiarity with industry standards governing optical modules (IEEE, QSFP-DD, OSFP, CMIS).
Proficiency with PCB design and analysis tools.
Hands-on experience with high-speed optical and electrical test equipment.
Familiarity with optical alignment and manufacturing-floor equipment.
Strong skills in analyzing alignment data.
Excellent written and verbal communication skills.

Nice To Haves

Experience developing PCBs for 800Gbps or 1.6Tbps optical transceiver modules.
Familiarity with optical component manufacturing technologies and the industry landscape.
Experience leading and contributing to cross-functional teams.

Responsibilities

Validate and debug optical modules operating at 212.5 Gbps (PAM4) and beyond.
Apply expertise in signal and power integrity to ensure optimal performance and readiness for high-volume production.
Partner with cross-functional teams and industry partners to advance Credo’s Zero Flap optical products from prototype through mass manufacturing.
Shape the next generation of high-speed optical interconnects.