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Principal Jobs in the US
Cyber Security Engineer - Information Systems Security Engineer (ISSE) - Senior Principal
Modern Technology Solutions Inc
Full Time
Dayton, Oh
Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security - Information Systems Security Engineer (ISSE) in Dayton, OH. As a Cybersecurity Engin ...
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Number of Applicants
:000+
Posted 17 days ago
Senior Principal Consultant-OCCO
Aca Group
$180,000 - $200,000 yearly
Full Time
Remote / Work from Home
Location: Flexible, can be US remote ...
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Number of Applicants
:000+
Posted 18 days ago
Senior / Principal Scientist, CMC Analytical Development
Orca Bio
$120,000 - $170,000 yearly
Full Time
7910 Metro Air Pkwy,...
More than one million people in the United States today are fighting ...
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Number of Applicants
:000+
Posted 16 days ago
Principal/Senior Principal Semiconductor RF Test Engineer
Northrop Grumman
$108,800 - $203,600 yearly
Full Time
United States
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: No ...
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Number of Applicants
:000+
Posted 17 days ago
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Principal, Counsel
L3harris
Full Time
1025 West Nasa Boule...
Job Title: Principal, Counsel ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Engineer - Agentic AI Applications
Serko
$168,000 - $240,000 yearly
Full Time
Seattle, United Stat...
DescriptionSerko is a cutting-edge tech platform in global business travel & expense technology. When you join Serko, you become part of a team of passionate travellers and te ...
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Number of Applicants
:000+
Posted 18 days ago
Principal Solution Architect
Vizient
$156,500 - $290,100 yearly
Full Time
Chicago, Il
When you’re the best, we’re the best. We instill an environment where employees feel engaged, satisfied and able to contribute th ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Systems Engineer
Rocketlab
Full Time
Tucson, United State...
ABOUT ROCKET LABRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the w ...
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Number of Applicants
:000+
Posted 18 days ago
Principal Manufacturing Engineer
Keypoint Staffing
Full Time
Acton Massachusetts...
About the Company A well-established medical device manufacturer is seeking a Senior Manufacturing Engineer to join their team. This is a senior leadership role within a han ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Field Clinical Specialist - Mitral & Tricuspid (Georgia, Tennessee, Alabama, Kentucky/Cinc
Medtronic Inc.
$150,000 - $175,000 yearly
Full Time
Cincinnati, United S...
We anticipate the application window for this opening will close on - 14 Oct 2026 Careers that change lives start here. Medtronic is a global leader in ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Physics Engine Programmer, C++ (Modeling & Simulation)
Code Metal
Full Time
Remote / Work from Home
About Code MetalCode Metal is the leader in automated software engineering you can trust. As AI writes more of the world's code, the bottleneck in software has shi ...
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Number of Applicants
:000+
Posted 16 days ago
Principal, Design Engineering
Celestica
Full Time
Austin, United State...
Req ID: 131026 Region: Americas Country: USA State/Province: Texas City: Austin ...
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Number of Applicants
:000+
Posted 17 days ago
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Principal Engineer, EMC and Wireless Compliance
Talentry, Llc
Full Time
Lake Forest, United...
...
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Number of Applicants
:000+
Posted 19 days ago
Principal, Spend Management Lead
Vizient
$187,800 - $348,300 yearly
Full Time
Tulsa, Ok
When you’re the best, we’re the best. We instill an environment where employees feel engaged, satisfied and able to contribute th ...
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Number of Applicants
:000+
Posted 17 days ago
(SkillBridge Conversion) Sr Principal Information Systems Project Mgr Proj Engr (25-522)
Northrop Grumman
$129,300 - $193,900 yearly
Full Time
Colorado Springs, Co
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: Yes ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Presales Engineer, ISV HLS
Twilio
$138,872 - $192,880 yearly
Full Time
United States
Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative so ...
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Number of Applicants
:000+
Posted 18 days ago
Staff/Principal Identity Engineer
Legora
Full Time
New York, United Sta...
About UsLegora is redefining how legal work gets done. Not built for lawyers, built with them. We work alongside the world’s best legal teams, who expect excelle ...
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Number of Applicants
:000+
Posted 18 days ago
Principal / Sr. Principal Facilities Systems Integrator & Process Specialist (Level 3 or 4)
Northrop Grumman
$81,400 - $176,300 yearly
Full Time
United States
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: No ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Software Engineer (Onsite)
Rtx Corporation
$107,500 - $204,500 yearly
Full Time
1220 Redstone Gatewa...
Date Posted:2026-10-13 Country:United States of America Location: ...
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Number of Applicants
:000+
Posted 17 days ago
Principal Specialist, Benefits Finance
Rtx Corporation
$86,800 - $165,200 yearly
Full Time
18 Bedok South Road,...
Date Posted:2026-10-12 Country:United States of America Location: ...
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Number of Applicants
:000+
Posted 17 days ago
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