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Principal Engineer Jobs in Maryland.

Maryland pairs a large government, defense, and cybersecurity sector with world-class healthcare and biotechnology near Baltimore and the Washington metro. Browse jobs in Maryland from companies hiring across every industry.

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

Total jobs
256
positions indexed
New today
2
last 24 hours
Companies
39
actively hiring
Worldwide remote
0
from anywhere
role: Principal Engineer in: Maryland Clear all
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Amentum
Principal AI Software Engineer TS/SCI w/Poly
Amentum
⚡ Apply early US-MD-Fort Meade Onsite $200,000–$255,000
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal / Senior Principal CORE Systems Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3mos ago
Stanley Black & Decker
Lead / Principal - Mechanism & Multi-Body Dynamics Engineer
Stanley Black & Decker
⚡ Apply early Towson, MD, United States Hybrid $110,600–$178,000
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal Engineer Manufacturing
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $98,900–$148,300
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Senior Principal Systems Engineer - COMMS
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 3mos ago
CVS Health
Principal Software Engineer
CVS Health
⚡ Apply early Work At Home-Massachusetts Onsite $144,200–$288,400
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Flight Test Engineer/ Principal Flight Test Engineer – Unmanned Air Vehicles
Northrop Grumman
⚡ Apply early United States-Maryland-Patuxen... Onsite $83,400–$125,200
● New 👁 Seen ✓ Applied 3mos ago
Prescryptive Health
Principal Software Engineer
Prescryptive Health
⚡ Apply early Remote - US - All · location restricted $185,000–$255,000
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal Flight Test Engineer - Unmanned Air Vehicles
Northrop Grumman
⚡ Apply early United States-Maryland-Patuxen... Onsite $103,600–$155,400
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal Systems Engineer - State Estimation and Target Tracking
Northrop Grumman
⚡ Apply early United States-Maryland-Linthic... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal / Senior Mission Engineering Systems Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal / Senior Modeling Simulation & Performance Analysis Systems Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3mos ago
Leidos
Principal Network Engineer
Leidos
⚡ Apply early Columbia, MD Onsite $139,100–$251,450
● New 👁 Seen ✓ Applied 3mos ago
Leidos
Principal Systems Engineer/SME
Leidos
⚡ Apply early Fort Meade, MD Onsite $154,050–$278,475
● New 👁 Seen ✓ Applied 3mos ago
Arsiem
397 - Principal Software Engineer
Arsiem
⚡ Apply early Ft. Meade, MD Onsite
● New 👁 Seen ✓ Applied 3mos ago
NI
Principal Senior Vulnerability Research Engineer (Onsite)
Nightwing
⚡ Apply early Annapolis Junction, MD Onsite $122,000–$253,000
● New 👁 Seen ✓ Applied 3mos ago
Leidos
Principal Information Systems Security Engineer
Leidos
⚡ Apply early Linthicum, MD Onsite $154,050–$278,475
● New 👁 Seen ✓ Applied 3mos ago
RTX
Principal Java Software Engineer (on-site)
RTX
⚡ Apply early US-PA-STATE COLLEGE-5A ~ 302 S... Hybrid
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Senior Principal Systems Algorithm Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 3mos ago
RTX
Principal Signals Software Engineer (Onsite)
RTX
⚡ Apply early US-PA-STATE COLLEGE-5A ~ 302 S... Hybrid
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Principal Systems Algorithm Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Baltimo... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3mos ago
Northrop Grumman
Systems Test Engineer/ Principal System Test Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Patuxen... Onsite $91,800–$137,600
● New 👁 Seen ✓ Applied 4mos ago
RTX
Principal Software Engineer (ONSITE)
RTX
⚡ Apply early US-MD-FULTON-8170 ~ 8170 Maple... Hybrid
● New 👁 Seen ✓ Applied 5mos ago
Leidos
Principal Software Engineer TS/SCI Polygraph
Leidos
⚡ Apply early Hanover, MD Onsite $154,050–$278,475
● New 👁 Seen ✓ Applied 5mos ago
Northrop Grumman
Principal Antenna Test / Sr Principal Antenna Test Engineer
Northrop Grumman
⚡ Apply early United States-Maryland-Sykesvi... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 5mos ago

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