# Signal Integrity Engineer I at Upscale AI

- Company: Upscale AI
- What the company does: Upscale builds next-generation AI network infrastructure with scalable systems, intelligent automation, and seamless connectivity.
- Company website: https://upscale.com
- Type: Startups (AI role)
- Level: Mid level
- Location: US - Headquarters
- Work setup: On-site
- Pay: $117K to $129K base salary per year (USD)
- Posted: 2026-06-22
- Apply by: 2026-10-08
- Apply: https://jobs.lever.co/upscale-ai/33ce81c4-8eb7-4170-b7ec-0f86e209e7d8
- Page: https://www.1752.vc/careers/jobs/upscale-ai-signal-integrity-engineer-i/

## About the role

Support SI/PI analysis for high-speed PCB designs from architecture through product validation. Assist with channel modeling, simulation, and optimization for high-speed interfaces.

Tags: Hardware Engineering