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Principal Engineer Jobs in California.

All active Principal Engineer roles based in California.

New engineering jobs daily on Telegram View Principal Engineer salary insights in California
Total jobs
1,352
positions indexed
New today
61
last 24 hours
Companies
303
actively hiring
Worldwide remote
1
from anywhere

How many Principal Engineer jobs in California are there right now?

There are 1,352 open Principal Engineer jobs in California on JobsRadar right now, from 303 companies hiring directly. 61 were added in the last 24 hours; the board was last refreshed on September 25, 2026 at 13:52 UTC.

search: principal engineer in: California Clear all
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Riot Games
Principal Software Engineer - League of Legends , UI Tooling
Riot Games
⚡ Apply early Los Angeles, USA Onsite
● New 👁 Seen ✓ Applied 3h ago
Cadence Design Systems
Sr IT Architect
Cadence Design Systems
⚡ Apply early SAN JOSE Onsite $168,000–$312,000
● New 👁 Seen ✓ Applied 5h ago
OPSWAT
Director of Engineering - MetaDefender Managed File Transfer
OPSWAT
⚡ Apply early AMER - Remote; San Francisco,... · location restricted
● New 👁 Seen ✓ Applied 5h ago
VE
Software Engineer - Data Platform
Vercel
⚡ Apply early Remote - United States · location restricted $232,000–$348,000
● New 👁 Seen ✓ Applied 6h ago
Wealthfront
Engineering Manager
Wealthfront
⚡ Apply early Palo Alto, CA Hybrid $208,000–$260,000
● New 👁 Seen ✓ Applied 11h ago
Wealthfront
Android Engineer
Wealthfront
⚡ Apply early Palo Alto, CA Hybrid $150,000–$189,000
● New 👁 Seen ✓ Applied 11h ago
Wealthfront
Backend Engineer
Wealthfront
⚡ Apply early Palo Alto, CA Hybrid $150,000–$189,000
● New 👁 Seen ✓ Applied 11h ago
Inversion
Staff Flight Software Engineer, Arc Vehicle
Inversion
⚡ Apply early Playa Vista, California, Unite... Onsite $165,000–$236,000
● New 👁 Seen ✓ Applied 13h ago
Roche
Principal Enterprise Identity Engineer - RDT Identity & Access Management
Roche
⚡ Apply early South San Francisco Onsite $114,900–$263,500
● New 👁 Seen ✓ Applied 13h ago
2K
Principal Product Manager, Infrastructure
2K
⚡ Apply early Austin, Texas, United States Onsite
● New 👁 Seen ✓ Applied 14h ago
2K
Principal Product Manager, Infrastructure
2K
⚡ Apply early Los Angeles, California, Unite... Onsite $169,100–$250,280
● New 👁 Seen ✓ Applied 14h ago
Inversion
Principal TPS Materials Engineer
Inversion
⚡ Apply early Playa Vista, California, Unite... Onsite $175,000–$244,000
● New 👁 Seen ✓ Applied 15h ago
Neros Technologies
Principal Software Engineer, Manufacturing Systems
Neros Technologies
⚡ Apply early Torrance, California, United S... Onsite $214,500–$300,000
● New 👁 Seen ✓ Applied 15h ago
Neros Technologies
Principal Electrical Engineer
Neros Technologies
⚡ Apply early Torrance, California, United S... Onsite $255,000–$357,000
● New 👁 Seen ✓ Applied 15h ago
MongoDB
Staff Engineer, Search Systems
MongoDB
⚡ Apply early San Francisco Onsite $151,000–$297,000
● New 👁 Seen ✓ Applied 17h ago
Samsung Semiconductor
Technical Director, Large-Scale AI Model Inferencing
Samsung Semiconductor
⚡ Apply early San Jose, California, United S... Onsite $219,000–$351,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Principal Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $253,000–$336,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Principal Radar Engineer, Space
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $220,000–$293,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Lead Manufacturing Engineer, Sensors and Avionics
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $146,000–$194,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Principal Digital Hardware Engineer (FPGA/VHDL)
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $253,000–$336,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Staff Radar Engineer
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $191,000–$253,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Staff Manufacturing Engineer, Mechanical Actuation Systems
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $166,000–$220,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Staff Test & Evaluation Engineer - Networked Battlefield Systems
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $166,000–$220,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Principal Mission Systems Engineer, Air Dominance & Strike, Active Clearance
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $220,000–$290,000
● New 👁 Seen ✓ Applied 17h ago
Anduril Industries
Lead Manufacturing Engineer, Space Vehicle Integration
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $146,000–$194,000
● New 👁 Seen ✓ Applied 17h ago

Related searches

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Frequently asked questions

How many Principal Engineer jobs in California are open right now?
1,352 Principal Engineer jobs in California are open across 303 companies, as of September 25, 2026.
Are any Principal Engineer jobs in California remote?
1 of these Principal Engineer jobs in California (0.1%) are open to candidates anywhere in the world.
Which companies are hiring Principal Engineer jobs in California?
Riot Games, Cadence Design Systems, OPSWAT, Vercel and Wealthfront are among the 303 companies currently hiring Principal Engineer jobs in California.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on September 25, 2026 at 13:52 UTC.

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