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Principal Engineer Jobs in California.

California is the largest state economy in the United States, home to Silicon Valley technology, Hollywood entertainment, aerospace, agriculture, and a vast healthcare and services sector. Its job market stretches from the Bay Area to Los Angeles and San Diego. Browse jobs in California from companies hiring across every field.

Principal engineers set technical direction at the highest individual-contributor level. Browse principal engineer jobs from companies hiring worldwide.

Total jobs
1,367
positions indexed
New today
65
last 24 hours
Companies
280
actively hiring
Worldwide remote
0
from anywhere
role: Principal Engineer in: California Clear all
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CHAOS Industries
Principal Radar Systems Development Engineer
CHAOS Industries
⚡ Apply early El Segundo, California, United... Onsite $140,000–$280,000
● New 👁 Seen ✓ Applied 1w ago
Apptronik
Principal Electrical Engineer - Compute and Sensing
Apptronik
⚡ Apply early Sunnyvale, CA Onsite $295,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Relativity Space
Principal COPV Engineer
Relativity Space
⚡ Apply early Long Beach, California, United... Onsite $185,000–$277,000
● New 👁 Seen ✓ Applied 1w ago
Epirus
Principal Product Quality Engineer
Epirus
⚡ Apply early Torrance, California, United S... Onsite $139,300–$160,000
● New 👁 Seen ✓ Applied 1w ago
Shieldai
Principal Thermal Engineer - Aircraft Avionics & Thermal Systems (R3930)
Shieldai
⚡ Apply early Seattle, Washington Onsite
● New 👁 Seen ✓ Applied 1w ago
AllSpice
Principal / Staff Infrastructure Engineer
AllSpice
⚡ Apply early Remote/Boston/San Francisco · location restricted
● New 👁 Seen ✓ Applied 1w ago
Thales
Principal Project Engineer
Thales
⚡ Apply early Irvine Onsite
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal Software Engineer - Integration and Test
Northrop Grumman
⚡ Apply early United States-California-San D... Onsite $114,000–$171,000
● New 👁 Seen ✓ Applied 1w ago
Alcon
Sr. Principal Engineer, Manufacturing Science & Technology
Alcon
⚡ Apply early Fort Worth, Texas Onsite $144,500–$187,000
● New 👁 Seen ✓ Applied 1w ago
AeroVironment
Principal Mechanical Engineer
AeroVironment
⚡ Apply early Moorpark, CA Onsite $147,000–$224,250
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal Engineer Quality
Northrop Grumman
⚡ Apply early United States-California-Palmd... Onsite $103,600–$155,400
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal / Sr. Principal Signal / Image Processing Engineer
Northrop Grumman
⚡ Apply early United States-California-Woodl... Onsite $125,300–$187,900
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Sr. Principal / Staff Software Systems Engineer (TS Clearance)
Northrop Grumman
⚡ Apply early United States-California-Manha... Onsite $122,800–$213,400
● New 👁 Seen ✓ Applied 1w ago
Marvell
Principal Engineer, Thermo-Mechanical
Marvell
⚡ Apply early US-CA - Santa Clara Onsite
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal/Sr. Principal Structural Design Engineer (Active Secret)
Northrop Grumman
⚡ Apply early United States-California-Redon... Onsite $114,000–$171,000
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal /Sr. Principal Engineer Manufacturing
Northrop Grumman
⚡ Apply early United States-California-Sunny... Onsite $103,600–$155,400
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Sr Principal Cyber Systems Engineer
Northrop Grumman
⚡ Apply early United States-California-San D... Onsite $156,400–$234,600
● New 👁 Seen ✓ Applied 1w ago
Marvell
Principal Analog/Mixed-Signal Design Engineer
Marvell
⚡ Apply early Westlake Village, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal / Sr. Principal Software Engineer (C++ and TS Clearance)
Northrop Grumman
⚡ Apply early United States-California-Woodl... Onsite $114,000–$171,000
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Principal Software Engineer - Integration and Test
Northrop Grumman
⚡ Apply early United States-California-San D... Onsite $114,000–$171,000
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Senior Principal Engineer Mechanical
Northrop Grumman
⚡ Apply early United States-California-Redon... Onsite $129,300–$193,900
● New 👁 Seen ✓ Applied 1w ago
SK hynix memory solutions America Inc.
Sr. Staff / Principal Physical Design Engineer
SK hynix memory solutions America Inc.
⚡ Apply early San Jose Onsite $160,000–$160,000
● New 👁 Seen ✓ Applied 1w ago
Neros Technologies
Principal Software Engineer, Manufacturing Systems
Neros Technologies
⚡ Apply early Torrance, California, United S... Onsite $214,500–$300,000
● New 👁 Seen ✓ Applied 1w ago
Zscaler
Principal System and Solution Test Engineer
Zscaler
⚡ Apply early Santa Clara, California, USA Hybrid $185,500–$265,000
● New 👁 Seen ✓ Applied 1w ago
Natera
Principal Software Engineer
Natera
⚡ Apply early South San Francisco Onsite $219,800–$274,700
● New 👁 Seen ✓ Applied 1w ago

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