Post-Silicon Validation Engineer

phizenix· External - Client Requirement
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📍 Santa Clara, California

About this role

Role Overview

  • Lead silicon bring-up, post-silicon validation, and deep debug of next-generation AI accelerator chiplets, including validation of high-speed interfaces such as PCIe Gen5, LPDDR5, and die-to-die interconnects.

  • Define and execute comprehensive validation and bring-up strategies, building automated, self-checking test frameworks with firmware- and kernel-level instrumentation and logging.

  • Develop embedded firmware and host-side test software to stress, validate, and characterize high-speed interfaces across multiple system configurations.

  • Work hands-on in the lab, partnering with the team to set up and utilize advanced debug and test equipment to support efficient validation and issue resolution.

  • Collaborate closely with hardware, software, validation, test, and operations teams, including support for ATE and complex HW/SW debug efforts.

Qualifications

  • BS/MS in Electrical or Computer Engineering with 15+ years of experience working on high-performance SoCs.

  • Proven experience in system and AI accelerator bring-up and post-silicon debug.

  • 5+ years of embedded software, firmware, or RTOS development experience.

  • Strong familiarity with high-speed serial protocols (PCIe Gen3/4/5) and/or high-speed memory technologies (LPDDR3/4/5 or similar I/O standards).

  • Excellent debugging, communication, and cross-functional collaboration skills, with the ability to work effectively across diverse engineering teams.

California Pay Range
$160,000—$240,000 USD

Frequently Asked Questions

Is the salary disclosed for the Post-Silicon Validation Engineer position at phizenix?
The salary for this Post-Silicon Validation Engineer role at phizenix is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Post-Silicon Validation Engineer position at phizenix located?
This Post-Silicon Validation Engineer role at phizenix is based in Santa Clara, California. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Post-Silicon Validation Engineer at phizenix belong to?
This Post-Silicon Validation Engineer position is part of the External - Client Requirement department at phizenix. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Post-Silicon Validation Engineer position at phizenix?
Click the "Apply Now" button on this page. You will be redirected to phizenix's official application portal hosted on greenhouse where you can submit your application directly.
When was the Post-Silicon Validation Engineer job at phizenix posted?
This Post-Silicon Validation Engineer position at phizenix was posted on Jan 12, 2026. Apply as soon as possible — early applications are often reviewed first.
Post-Silicon Validation Engineer
phizenix
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