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Principal Platform Software Engineer - Oracle Health
Oracle Health is building the next generation of healthcare technology through our Gen2 Electronic Health Record (EHR) platform. We are seeking a highly skilled Principal Software Engineer to join our Clinical…
Principal Systems Engineer
Are you ready to take your career to new heights? This is your opportunity to join a company at the forefront of defence technology, where innovation and excellence are at the heart of everything they do. As a…
Senior Principal Systems Engineer – Desktop Engineering
REQUIRES AN EXISTING/ACTIVE TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Location: Annapolis Junction, MD or Sterling, VA Position Overview DAn Solutions is seeking an experienced Senior Principal…
ServiceNow Developer Principal
Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications:…
Principal Java Developer
Leidos has an exciting opportunity for a Principal Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer Network…
Principal Java Developer
Leidos has an exciting opportunity for an experienced Principal Java Developer to join our Intel Security Sector's Analysis Solutions Business Area in Bethesda, Maryland. Our talented team is at the forefront of…
Software Engineer/Principal Software Engineer
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sr Principal Software Engineer secret clearance
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sr Principal System Engineer - Integration & Test (AHT)
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities…
Principal Cyber Software Engineer / Sr. Principal Cyber Software Engineer
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal Cyber Software Engineer / Sr. Principal Cyber Software Engineer
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sentinel - Systems/Principal Systems Engineer - Supplier Management - 18920
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sentinel - Sr. Principal Systems Engineer - Nuclear Surety - 18301
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Senior Principal EO/IR Systems Engineer - Research
Date Posted: 2026-10-27

 Country: United States of America

 Location: US-MA-WESTFORD-WFD7 ~ 7 Technology Park Dr ~ BLDG 7

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or…
Principal Software Engineer
Date Posted: 2026-10-27

 Country: United States of America

 Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person,…
Principal Software Engineer - Java
We are looking for an experienced Principal Java Software Engineer with 14-18 years of experience in designing, developing, and architecting scalable, high-performance enterprise applications. The ideal candidate…
Principal Software Engineer - Online Experience (Remote)
With a career at The Home Depot, you can be yourself and also be part of something bigger. Position Purpose: The Software Engineer Principal helps shape the architecture behind the customer-facing experiences on…
Principal AI Agent / Software Engineer- Nashville
This role in onsite in Nashville, TN. The Principal AI Agent / Software Engineer is a Senior Staff-level, hands-on technical leadership role responsible for defining, building, and operating next-generation AI systems…