Principal Software Engineer Salaries in Irvine, CA

Demonstrated experience driving AI adoption or transformation initiatives across engineering teams. Act as a technical leader and advocate for AI adoption…

$142,100 - $271,300 a year

Proven ability to lead technical strategy and cross-team architecture efforts. As a Principal Engineer, you will set the technical direction for systems that…

$165,220 - $283,234 a year

Enjoy solving the hardest problems — whether debugging elusive issues, optimizing complex systems, or making foundational architectural calls with long-term…

$263,750 - $320,000 a year

The Principal Software Engineer will own the technical architecture of the operating system for Valar—the telemetry systems that capture every second of reactor…

$195,000 - $270,000 a year

11 days ago

Our products are equalizing the playing field by providing tools that make complex research analytics — including pricing, scarcity reports, and historic sales…

4 days ago

Design workflows where engineers define problems, architecture, constraints, context, and acceptance criteria while agents increasingly assist with…

$170,000 - $233,000 a year