Home › Companies › Phizenix › Post-Silicon Validation Engineer
Post-Silicon Validation Engineer
Phizenix · Santa Clara, California · Active · $160,000–$240,000 / year · Greenhouse
Job facts
| Field | Value |
|---|---|
| Company | Phizenix |
| Title | Post-Silicon Validation Engineer |
| Normalized title | - |
| Department / team | External - Client Requirement |
| Location | Santa Clara, CA, United States |
| Work model | - |
| Employment type | - |
| Salary | $160,000–$240,000 / year |
| Status | active |
| ATS provider | Greenhouse |
| Posted / first seen | 2026-01-12 / 2026-05-29 |
| Changed / last seen | 2026-05-29 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Phizenix. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Greenhouse. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Santa Clara. | Open |
| Department jobs | Active postings in External - Client Requirement . | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Phizenix |
| Source | 48b7517b-b03f-4519-bbf1-dd9e86468f04 |
| ATS provider | Greenhouse |
Description
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
Full job record
| Job ID | a177d77e244f15726884e1c4364f598a6ab8fafb |
| Org ID | 38490b2a-d5d5-4301-a636-5c9284e3c68a |
| Source ID | 48b7517b-b03f-4519-bbf1-dd9e86468f04 |
| Board ID | 48b7517b-b03f-4519-bbf1-dd9e86468f04 |
| Provider | greenhouse |
| Provider Job Key | 5066017008 |
| Title | Post-Silicon Validation Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Santa Clara, California |
| Department | External - Client Requirement |
| Team | — |
| Employment Type | — |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | CA |
| City | Santa Clara |
| Salary Raw | Pay Range $160,000 — $240,000 USD |
| Salary Min | 160,000 |
| Salary Max | 240,000 |
| Salary Currency | USD |
| Salary Period | year |
| Source URL | https://job-boards.greenhouse.io/phizenix/jobs/5066017008 |
| Apply URL | https://job-boards.greenhouse.io/phizenix/jobs/5066017008 |
| First Seen At | 2026-05-29 22:58:20Z |
| Last Seen At | 2026-06-06 20:07:26Z |
| Last Checked At | 2026-06-06 20:07:26Z |
| Last Changed At | 2026-05-29 22:58:20Z |
| Inactive At | — |
| Source Posted At | 2026-01-12 19:17:16Z |
| Source Updated At | 2026-01-12 19:17:16Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=phizenix/date=2026-06-06/2026-06-06T20-07-26-517Z-1a2f65c1bc9104b34025974d972da5e1303b2e8a24ea3273ce56803b6145213c.json |
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