SiFive
The Staff Physical Design Engineer at SiFive is responsible for developing and perfecting the RTL-to-GDS implementation flow for high-performance CPU cores. This role focuses on driving PPA closure on leading-edge process nodes while utilizing ML-enhanced methodologies to meet aggressive frequency and power targets. The position requires deep technical execution and collaboration with IP teams to optimize design space and resolve complex implementation challenges.
Headquarters
Santa Clara, California, United States
Company Size
501-1000 employees
Founded
2015
As the pioneers who introduced RISC-V to the world, SiFive is transforming the future of compute by bringing the limitless potential of RISC-V to the highest performance and most data-intensive applications in the world.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for SiFive.
SiFive didn’t post a salary, so this is our estimate from similar listings.
19% below the average for this role
SiFive to Power Next-Gen RISC-V AI Data Centers with NVIDIA NVLink Fusion
Jan 15, 2026