FC

Principal Signal Integrity Engineer

Accepting applications

Fidelis Companies · San Francisco Bay Area

Full-Time Principal Cadence
Posted
4d ago
Category
Verification
Experience
Principal
Country
United States
Principal Signal & Power Integrity Engineer – San Jose, CA
Full Time Opportunity
Fully Onsite in the Bay Area, CA
Total Compensation: $450K+ Base, Bonus, RSU's (higher compensation levels depend on skillset/experience)

This is a high-impact individual contributor role working on cutting-edge semiconductor packaging technology.

What You'll Do
Lead signal integrity and power integrity design efforts across advanced packaging technologies, including substrates, interposers, and redistribution layers — from simulation through to design verification
Own the SI/PI portion of product design, proactively identifying issues and driving solutions
Participate in architecture and logic design, and execute full system-level simulations
Contribute to multi-dimensional packaging designs for complex integrated circuits
Evaluate the full process flow, spanning high-level design, synthesis, place and route, timing, and power
Conduct experimental testing, analyze results, and produce simulation and design verification reports
Assess vendor capabilities in support of development programs
Set technical direction for future designs within your area of ownership
Serve as a consulting resource to business and engineering leadership
Represent the organization at relevant industry forums and conferences
Drive the development and application of innovative technologies and methodologies

What You'll Bring
BS or MS in Electrical or Computer Engineering (or equivalent); post-graduate degree preferred
12+ years of hands-on signal integrity and power integrity engineering experience
Proficiency with commercial SI/PI simulation tools such as HFSS, Ansys SIwave, Redhawk, and Cadence simulation tools
Deep expertise in high-speed signal integrity at 100 GHz and above
Strong measurement skills including VNAs, de-embedding test fixtures, and high-speed probing
Proven ability to work independently as a recognized technical authority and industry-acknowledged expert

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