Sr. Signal Integrity Engineer – High-Speed Digital / RF

5+ years in SI, high‑speed digital, or RF/microwave design.

Proficiency with HFSS, ADS, and IBIS‑AMI workflows.

Experience defining PCB stackups for high‑speed/microwave designs.

Hands‑on VNA/TDR measurement experience.

Strong understanding of transmission lines, S‑parameters, loss mechanisms, jitter, crosstalk, and channel budgeting.

Ability to work across RF, digital, packaging, and systems teams.

Benefits include:  Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.

Stock Options for all regular employees (working at least 20 hours/week)

Paid Time Off:  Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.

Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.

Signal integrity ownership

— Lead SI analysis for high‑speed serial links and RF interconnects up to ~70 GHz.

— Use HFSS to model interconnects, packages, transitions, and antenna‑adjacent structures.

Circuit/channel simulation

— Use ADS for linear/nonlinear circuit modeling, S‑parameter work, and trade studies.

— Build, adapt, and correlate IBIS‑AMI models with measurements and full‑wave simulations.