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

Software Engineer Computer Scientist Jobs

software engineer computer scientist

Viewing 1 - 20 of 1,077

Software Engineer Computer Scientist Jobs requiring security clearance

Show:
Sort by:

Software Engineer / Computer Scientist

Systems Application & Technologies, Inc. (SA-TECH)
Patuxent River, MD(On-Site/Office)
Posted 2 weeks ago
5+ yrs exp
Secret
Not Specified

Position Type: Full-Time, ExemptFederal Security Clearance Required: SecretWork Location: NAS Patuxent River, MDPay Info: $100,000 - $130,000 / yearSystems Application & Technologies, Inc. (SA-TEC...

user avatar

Baseband-Savvy CNO Developer (Computer Scientist 3)

CCS Global Tech
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis, MD(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Role - Baseband-Savvy CNO Developer (Computer Scientist 3) Clearance - TS/SCI with FS Location - Annapolis Junction, MD Salary - Open Looking for a Computer Scientist 3 The years of experience must ...

user avatar

Senior Computer Scientist/Engineer

Parsons
Apply today! Be one of the first candidates to apply for maximum exposure.
Aberdeen, MD(On-Site/Office)
Posted 3 weeks ago
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Software Engineer - Linux

New
ClearanceJobs
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Posted 1 week ago
5+ yrs exp
TS/SCI
CI Polygraph

DHI Group is seeking an HPC Linux Software Engineer to support a High Performance Computing (HPC) Research and Development (R&D) customer contract. This role is an integral member of the Technical Use...

user avatar

Computer Scientist

Systems Technologies
Hanover, MD(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Job Description COMPUTER SCIENTISTThe company is seeking junior, mid-level, and senior Computer Scientists to provide SETA support in Hanover, MD. RESPONSIBILITIESSupport the design new approaches to ...

user avatar

Android-Savvy CNO Developer (Computer Scientist 2)

CCS Global Tech
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis, MD(On-Site/Office)
Posted 1 week ago
TS/SCI
Full Scope Polygraph

Role - Android-Savvy CNO Developer (Computer Scientist 2) Clearance - TS/SCI with FSP Location - Annapolis Junction, MD Salary -Open Looking for a Computer Scientist 2 Job Description - The years of e...

user avatar

Network-Savvy CNO Developer (Computer Scientist 3)

CCS Global Tech
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis, MD(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Role - Network-Savvy CNO Developer (Computer Scientist 3) Clearance - TS/SCI with FS Location - Annapolis Junction, MD Salary - As per LCAT Looking for a Computer Scientist 3 The years of experience...

user avatar

Linux Software Engineer

NasTech Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Software Engineer Sr - TS//SCI with CI Poly to start Work Location: Colorado Springs, CO Mid-career level HPC Linux Software Engineer that will work in a High Performance Computing (HPC) Research and...

user avatar

Data Scientist 3

Gormat
Apply today! Be one of the first candidates to apply for maximum exposure.
San Antonio, TX(On-Site/Office)
Posted 3 weeks ago
5+ yrs exp
TS/SCI
Polygraph

Seeking Data Scientist that performs tasks associated with Big Data Platform management, utilizes skills in programming languages, develops prototype algorithms, as well as algorithm refinements, and ...

user avatar

Computer Scientist - Mid

Bluehawk, LLC
HI(On-Site/Office)
Posted 4 months ago
TS/SCI
Not Specified

OverviewThe Computer Scientist provides advanced technical expertise to design, develop, and sustain software, tools, and analytical capabilities that enhance intelligence operations across the Joint ...

user avatar

Sensor Systems Engineering and Technical Support (SSETS) Landing

UICGS and Bowhead Family of Companies
Apply today! Be one of the first candidates to apply for maximum exposure.
Dahlgren, VA(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

OverviewSensor Systems Engineering and Technical Support (SSETS) Landing Page (SSETS-2026-24773): Bowhead is seeking to network with individuals to join our team for newly awarded contract effort to p...

user avatar

Senior Software Engineer (HPC Linux Software Engineer)

Ennoble First
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Senior Software Engineer (HPC Linux Software Engineer) Location: Colorado Springs, CO Clearance: TS/SCI with CI Polygraph Required Employment Type: Full-Time Remote: No Company Overview We are En...

user avatar

Software Engineer

ALKU
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On/Off-Site)
Posted 2 months ago
TS/SCI
CI Polygraph

Software Engineer Program Description: Our client is prime on an effort that provides Red Hat Enterprise Linux (RHEL) based High Performance Computing (HPC) services through the HPC lifecycle for co...

user avatar

Software Engineer - HPC Linux (TS/SCI Clearance Required)

North Point Technology, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 1 week ago
TS/SCI
CI Polygraph

***This job requires active TS/SCI clearance with a CI Polygraph. Please apply only if you have an active TS/SCI clearance with a CI Polygraph. *** North Point Technology is hiring a hands-on HPC Linu...

user avatar

Cryptologic Computer Scientist Level 3

New
Weeghman & Briggs
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted 2 days ago
TS/SCI
Polygraph

Cryptologic Computer Scientist Level 3 Location: Annapolis Junction, MD Clearance Required: TS/SCI with Polygraph Employment Type: Full-Time Salary Range: $171,000 - $190,000 Join a Growing ...

user avatar

Computer Scientist - Jr.

Bluehawk, LLC
HI(On-Site/Office)
Posted 4 months ago
TS/SCI
Not Specified

OverviewThe Computer Scientist provides advanced technical expertise to design, develop, and sustain software, tools, and analytical capabilities that enhance intelligence operations across the Joint ...

user avatar

Cryptologic Computer Scientist Level 2

New
Weeghman & Briggs
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted 2 days ago
TS/SCI
Polygraph

Cryptologic Computer Scientist Level 2 Location: Annapolis Junction, MD Clearance Required: TS/SCI and Polygraph Employment Type: Full-Time Salary Range: $135,000 - $150,000 Join a Growing T...

user avatar

Baseband-Savvy CNO Developer

InterImage, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

OverviewWe are looking for a Baseband team member to support development of new and existing capabilities. The years of experience must be in software development or an extremely related discipline. T...

user avatar

Acoustics Flight Test Engineer

Tekla Research Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington Park, MD(On-Site/Office)
Posted 3 weeks ago
5+ yrs exp
Secret
Not Specified

Must be U.S. Citizen Clearance Required:SECRET Acoustics test Flight Test Engineer in support of the P-8A Integrated Test Team Desired Functions: P-8A Acoustic Test Engineer, Technical Report Edito...

user avatar

Journeyman Operations Research Analyst

Peerless Technologies Corporation
Dahlgren, VA(On-Site/Office)
Posted 2 weeks ago
2+ yrs exp
TS/SCI

Team Peerless is currently seeking an Operations Research Analyst to join our Enhanced Modeling and Simulation (M&S) development team. You’ll work alongside a diverse group of software engineers and d...

user avatar
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