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Principal Engineer Jobs in Illinois.

Illinois is anchored by Chicago's finance, manufacturing, and logistics economy, with agriculture, healthcare, and education across the rest of the state. Browse jobs in Illinois 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
127
positions indexed
New today
0
last 24 hours
Companies
60
actively hiring
Worldwide remote
0
from anywhere
role: Principal Engineer in: Illinois Clear all
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Oshkosh Corporation
Chief Principal Software Engineer- Cloud
Oshkosh Corporation
⚡ Apply early US-WI-Greenville Onsite $118,600–$204,000
● New 👁 Seen ✓ Applied 2w ago
CenterWell
Principal, Software Engineer - Enterprise Automation Frameworks & Support​
CenterWell
⚡ Apply early New York, NY Onsite $156,600–$215,400
● New 👁 Seen ✓ Applied 2w ago
Northrop Grumman
Principal / Sr Principal RF Design Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 2w ago
CenterWell
Principal, Software Engineer - Segment QE Architect
CenterWell
⚡ Apply early New York, NY Onsite $156,600–$215,400
● New 👁 Seen ✓ Applied 2w ago
Aviatrix
Principal Solution Engineer
Aviatrix
⚡ Apply early Chicago, Illinois, United Stat... Onsite $247,745–$291,465
● New 👁 Seen ✓ Applied 2w ago
Northrop Grumman
Sr. Principal Systems Engineer - Engineering Program Manager
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 2w ago
AXIS Capital
Principal Security AI Engineer
AXIS Capital
⚡ Apply early Alpharetta, GA Onsite $90,000–$110,000
● New 👁 Seen ✓ Applied 2w ago
U.S. Bank
Principal Systems Engineer - Enterprise API Platform & GraphQL Engineering
U.S. Bank
⚡ Apply early Hopkins, MN Onsite $119,765–$140,900
● New 👁 Seen ✓ Applied 3w ago
Early Warning Services
Principal Software Engineer - AWS
Early Warning Services
⚡ Apply early San Francisco Hybrid $173,000–$230,000
● New 👁 Seen ✓ Applied 3w ago
Mars
Principal Project Engineer - PCIS
Mars
⚡ Apply early USA-Illinois-Chicago Onsite
● New 👁 Seen ✓ Applied 3w ago
Northrop Grumman
Principal/Sr. Principal Digital Design Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $108,800–$163,200
● New 👁 Seen ✓ Applied 3w ago
Northrop Grumman
Principal/Sr. Principal Power Supply Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $105,400–$158,000
● New 👁 Seen ✓ Applied 3w ago
Medela
Principal Systems Engineer
Medela
⚡ Apply early McHenry, Illinois Hybrid
● New 👁 Seen ✓ Applied 3w ago
Elevance Health
Distinguished Engineer
Elevance Health
⚡ Apply early IL-CHICAGO, 233 S WACKER DR, S... Hybrid $254,584–$381,876
● New 👁 Seen ✓ Applied 3w ago
Elevance Health
Distinguished Engineer - AI Adoption
Elevance Health
⚡ Apply early IL-CHICAGO, 233 S WACKER DR, S... Hybrid $254,584–$381,876
● New 👁 Seen ✓ Applied 3w ago
Northrop Grumman
Sr. Principal Motor Drive Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 3w ago
Motorola Solutions
Principal Engineer & Manager, Private Cloud Platforms
Motorola Solutions
⚡ Apply early Allen, TX (TX139) Onsite $150,000–$170,000
● New 👁 Seen ✓ Applied 3w ago
CG
Principal Application Security Engineer
Cboe Global Markets
⚡ Apply early Chicago, IL Onsite $163,625–$211,750
● New 👁 Seen ✓ Applied 4w ago
Huntington Bank
Cybersecurity Engineer - Principal
Huntington Bank
⚡ Apply early Ohio (Central Ohio Region) Onsite $93,000–$189,000
● New 👁 Seen ✓ Applied 4w ago
Stanleygroup
Principal Control Systems Engineer
Stanleygroup
⚡ Apply early Austin, TX Hybrid
● New 👁 Seen ✓ Applied 4w ago
SE
Principal Fire Protection Engineer (Remote)
SOLV Energy
⚡ Apply early Remote - CA · location restricted $144,963–$173,956
● New 👁 Seen ✓ Applied 4w ago
Northrop Grumman
Sr. Principal Embedded Software Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 4w ago
Northrop Grumman
Software/Principal Embedded Software Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $87,600–$131,400
● New 👁 Seen ✓ Applied 4w ago
ERM
Principal Technical Consultant, Civil Engineer
ERM
⚡ Apply early Pittsburgh, Pennsylvania Onsite $119,600–$200,300
● New 👁 Seen ✓ Applied 4w ago
Northrop Grumman
Sr. Principal Systems Engineer
Northrop Grumman
⚡ Apply early United States-Illinois-Rolling... Onsite $135,800–$203,600
● New 👁 Seen ✓ Applied 1mo ago

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