About the role: Credo is seeking a Senior Staff Software Engineer- Optical Test Automation to lead the development of scalable software systems for automated validation of 800G and 1.6T OSFP and QSFP-DD optical modules. You’ll architect lab automation frameworks, integrate advanced optical and electrical test equipment, and define the next-generation validation infrastructure that enables rapid deployment of Credo’s high-speed data center interconnect products. Base salary range is $140,000 – $210,000 a year.