Principal Engineer Jobs in San Diego.
All active Principal Engineer roles based in San Diego.
View Principal Engineer salary insights in San Diego →Total jobs
16
positions indexed
New today
0
last 24 hours
Companies
6
actively hiring
Worldwide remote
0
from anywhere
How many Principal Engineer jobs in San Diego are there right now?
There are 16 open Principal Engineer jobs in San Diego on JobsRadar right now, from 6 companies hiring directly. The board was last refreshed on July 25, 2026 at 20:42 UTC.
Principal Analog Design Engineer
Elevate Semiconductor
● New
👁 Seen
✓ Applied
3d ago
Staff Data Engineer
Exactera
● New
👁 Seen
✓ Applied
2w ago
Principal Engineer, Software (R5285)
Shieldai
● New
👁 Seen
✓ Applied
3w ago
Principal Technical Product Manager (R5249)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Principal Software Reverse Engineer
STR
● New
👁 Seen
✓ Applied
1mo ago
Principal Software Reverse Engineer
STR
● New
👁 Seen
✓ Applied
1mo ago
Principal Software Reverse Engineer
STR
● New
👁 Seen
✓ Applied
1mo ago
Principal Software Reverse Engineer
STR
● New
👁 Seen
✓ Applied
1mo ago
Principal Aerostructures Design Engineer (R5163)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Principal Engineer, Survivability (R4608)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Principal Fuel Systems Engineer (X-BAT)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Principal Engineer, State Estimation (R4602)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Power Electronics - Principal Electrical Engineer (R4822)
Shieldai
● New
👁 Seen
✓ Applied
1mo ago
Principal Propulsion Engineer, UAS Systems
Atropos
● New
👁 Seen
✓ Applied
2mos ago
Principal Aircraft Electrical Engineer
Atropos
● New
👁 Seen
✓ Applied
2mos ago
II
Principal Engineer, Physical Design
InnoPhase IoT
● New
👁 Seen
✓ Applied
10mos ago
Frequently asked questions
- How many Principal Engineer jobs in San Diego are open right now?
- 16 Principal Engineer jobs in San Diego are open across 6 companies, as of July 25, 2026.
- Which companies are hiring Principal Engineer jobs in San Diego?
- Elevate Semiconductor, Exactera, Shieldai, STR and Atropos are among the 6 companies currently hiring Principal Engineer jobs in San Diego.
- 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 July 25, 2026 at 20:42 UTC.