ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
research development engineer

Research Development Engineer Jobs

Showing 8,789 Jobs

Sort by:
user avatar
Research and Development Engineer
Hepburn and Sons LLC•Manassas, VA
Secret Not Specified
Overview About Hepburn and Sons Hepburn and Sons LLC is a trusted advisor to the American maritime industry and the Department of Defense. We deliver expert advisory, engineering, and technology tran...
Posted 1 month ago
user avatar
Research and Development Engineer (CFD)
Modern Technology Solutions, Inc.•Springfield, VA
TS/SCI CI Polygraph
Modern Technology Solutions, Inc. (MTSI) is hiring a Research and Development Engineer (CFD) in Dayton, OH. This position requires an active TS/SCI clearance with eligibility to obtain a CI Polygraph....
Posted 2 months ago
user avatar
Research and Development Engineer (Infrared)
Modern Technology Solutions, Inc.•Springfield, VA
TS/SCI CI Polygraph
Modern Technology Solutions, Inc (MTSI) is hiring a Research and Development Engineer (Infrared) in Dayton, OH. This position requires an active TS/SCI clearance with eligibility to obtain a CI Polygr...
Posted 2 months ago
user avatar
Research and Development Mechanical Engineer
Boston Government Services, LLC•Livermore, CA
DoE Q or L 5+ yrs exp
Boston Government Services, LLC. (BGS) is seeking a Research and Development (R&D) Mechanical Engineer to support our clients at Sandia National Lab onsite in Livermore, CA. BGS is an engineering, te...
Posted 3 weeks ago
user avatar
Associate Research & Development Electrical Engineer
KBR•Beavercreek, OH
Top Secret Not Specified
Title:Associate Research & Development Electrical EngineerBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ...
Posted 3 months ago
user avatar
Manufacturing Research & Development (MR&D) Engineer
Boeing•Huntsville, AL
Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 4 days ago
user avatar
Senior Vulnerability Researcher/Reverse Engineer/CNO Developer (
Nightwing•San Antonio, TX
TS/SCI Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted over 6 months ago
user avatar
Vulnerability Researcher/Reverse Engineer/CNO Developer (Onsite)
Nightwing•San Antonio, TX
TS/SCI Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted over 6 months ago
user avatar
Expert Software Engineer (Research & ML Model Development)
Cornerstone Defense•Annapolis, MD
TS/SCI Polygraph
Title: Expert Software Engineer (Research & ML Model Development) Location: Annapolis Junction, MD Compensation Range: $250 - $270K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company O...
Posted 2 weeks ago
user avatar
Lead Offensive Security Researcher – iOS Platforms
ClearanceJobs Workforce Solutions•Remote/Hybrid
Unspecified 10+ yrs exp
NOTES: This position will require Domestic and International travel, probably averaging 2-3 trips per quarter Team Lead, Offensive Security Researcher – iOS Platforms We are seeking a highly exp...
Posted 1 month ago
user avatar
Vulnerability Researcher (Android) / Software Engineer (VR), Sen
REDLattice Incorporated•Dulles, VA
TS/SCI Not Specified
Vulnerability Researcher (Android) / Software Engineer (VR), Senior-Level Location: Chantilly VA. At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products an...
Posted 3 months ago
user avatar
Vulnerability Researcher (iOS) / Software Engineer (VR), Senior-
REDLattice Incorporated•Dulles, VA
TS/SCI Not Specified
Vulnerability Researcher / Software Engineer (VR), Senior-Level Location: Chantilly VA. At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services...
Posted 3 months ago
user avatar
Research Scientist 2
The Swift Group•College Park, MD
Public Trust Not Specified
For the OPS Consulting team, 'the power to help' means helping our clients, helping serve the mission, helping our employees and their families, and helping the community. Headquartered in Hanover, MD...
Posted 2 months ago
user avatar
Research Scientist 2
The Swift Group•College Park, MD
TS/SCI Polygraph
For the OPS Consulting team, 'the power to help' means helping our clients, helping serve the mission, helping our employees and their families, and helping the community. Headquartered in Hanover, MD...
Posted 2 months ago
user avatar
Senior Cyber Risk Engineer
Software Engineering Institute•Pittsburgh, PA
TS/SCI Not Specified
Cybersecurity Risk Engineers at the SEI use advanced skills in statistics, mathematics, risk analysis, systems engineering, economics and other technical fields in an interdisciplinary manner to help ...
Posted 9 hours ago
user avatar
Vulnerability Researcher
KBR•Beavercreek, OH
Secret Not Specified
Title:Vulnerability ResearcherWhy Join Us?Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions...
Posted 2 months ago
user avatar
Vulnerability Researcher (Android)/ Software Engineer (VR),
REDLattice Incorporated•Dulles, VA
TS/SCI Not Specified
Vulnerability Researcher (Android) / Software Engineer (VR), Mid-Level Location: Chantilly VA. At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and s...
Posted 3 months ago
user avatar
SETA/Research Engineer
Arena Technical Resources•Bethesda, MD
Intel Agency CI Polygraph 5+ yrs exp
Job Title: SETA/Research Engineer Location: Bethesda, MD Eligibility: Candidate must possess an active TS/SCI w/ CI Polygraph clearance Job Description: We are seeking a Scientific, Engineering, and...
Posted 3 weeks ago
user avatar
Senior Machine Learning Research Scientist - Secure AI Lab
Software Engineering Institute•Pittsburgh, PA
TS/SCI Not Specified
At the SEI AI Division, we conduct research in applied artificial intelligence and the engineering questions related to the practical design and implementation of AI technologies and systems. We curre...
Posted 3 weeks ago
user avatar
Biomechanical Engineer I
Chenega Corporation•Fort Rucker, AL
Secret Not Specified
SummaryCome join a company that strives for Extraordinary People and Exceptional Performance ! Chenega Services & Federal Solutions, LLC , a Chenega Professional Services ' company, is looking for...
Posted 2 months ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us