Astera Labs logo
Astera LabsPosted 2 weeks ago

Principal Software Integration Engineer

$133,200–$185,000 year

On-siteSan Jose, California, United States

Full TimeSenior LevelBachelors DegreeMediumSemiconductors

Job Summary

Own RTL design for assigned blocks from microarchitecture through synthesis sign-off, developing high-quality, synthesizable Verilog/SystemVerilog with strong attention to PPA. Drive design reviews, lint, CDC, and timing closure activities to silicon-ready quality while partnering with architecture, verification, and physical design teams to translate specifications into implementation-ready microarchitecture. Collaborate on testplans, coverage closure, bug triage, and scan, BIST, and floorplanning to support aggressive tapeout schedules. Debug complex pre-silicon and post-silicon issues across RTL, gate-level, and emulation environments. Mentor junior engineers and contribute to design methodology, scripts, and best practices to scale with the roadmap.

Required Qualifications

  • Bachelor's degree in Electrical Engineering, Computer Engineering, or related field
  • 5+ years of digital design experience, including at least one full chip from spec to tapeout
  • Strong proficiency in Verilog/SystemVerilog, RTL coding, and synthesis flows
  • Hands-on experience with timing closure, CDC, lint, and low-power design techniques
  • Solid understanding of high-speed serial interfaces (PCIe, Ethernet, or similar) and SoC integration

Desired Qualifications

  • MS or PhD in Electrical Engineering or Computer Engineering
  • Experience with PCIe Gen5/Gen6, CXL, UALink, UCIe, or Ethernet MAC/PCS designs
  • Familiarity with formal verification, emulation, or assertion-based methodologies
  • Background in advanced process nodes (7nm, 5nm, or below)
  • Strong debug skills across pre-silicon and post-silicon environments

Hiring someone like this?

Get your role in front of qualified candidates on Sorce.

Get started

Apply to this job in one click with Sorce

Apply on Sorce