# Senior Principal Test Engineer at Astera Labs

- Company: Astera Labs
- What the company does: Astera Labs: Purpose-Built Connectivity for Rack-Scale AI.
- Company website: https://www.asteralabs.com
- Type: Startups
- Level: Principal and up
- Location: San Jose, California, United States
- Work setup: On-site
- Pay: $205K to $260K base salary per year (USD)
- Posted: 2026-10-01
- Apply by: 2026-11-15
- Apply: https://job-boards.greenhouse.io/asteralabs/jobs/4730847005?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/astera-labs-senior-principal-test-engineer/

## About the role

Astera Labs is seeking a Senior Principal Test Engineer to serve as a technical authority for test engineering across complex mixed-signal silicon and high-speed connectivity products. You will define Test strategies for SCM High Volume Manufacturing and Validation Boards shipped to customer development and own execution from early product engagement through high-volume manufacturing. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Test Strategy and Product Ownership
- Define and own comprehensive test strategies, specifications, and plans from product definition through high-volume production
- Establish coverage, quality, yield, test-time, and cost objectives, and drive measurable improvements across the product lifecycle
- Partner with design and product engineering teams to identify testability requirements and make effective design-for-test tradeoffs
- Apply understanding of physical-layer behavior to investigate failures, interpret lab and production data, and resolve complex performance issues
- Lead root-cause analysis and yield improvement using protocol analyzers, oscilloscopes, manufacturing data, and structured failure analysis

Tags: Hardware Engineering

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/astera-labs-senior-principal-test-engineer/