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Keywords: C Software Engineer (*active TS/SCI required), Location: USA

Page: 5

Senior Software Engineer

practices such as Cross-Functional Agile teams and Capability-based planning Active TS/SCI security clearance Bachelor...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Posted Date: 14 Dec 2025
Salary: $107300 - 185840 per year

Software Engineer - Embedded & Cloud Systems

, CO or King of Prussia, PA. Clearance Required: Active Top Secret (TS/SCI preferred) Basic Qualifications US Citizenship... and ability to obtain and maintain a Top Secret/SCI clearance (Active TS or TS/SCI strongly preferred). Professional...

Posted Date: 14 Dec 2025
Salary: $107300 - 185840 per year

Expert CNO Software Engineer

, and Crucible Clearance Requirements: Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able... a highly experienced and mission-focused Expert Software Engineer to join our CNO team in Hanover, MD. As an Expert Software...

Company: ManTech
Location: Hanover, MD
Posted Date: 14 Dec 2025

Software Engineer Associate

. Experience with modern engineering practices such as Cross-Functional Agile teams and Capability-based planning Active TS/SCI...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Posted Date: 14 Dec 2025
Salary: $72200 - 125005 per year

Software Engineer

. Experience with modern engineering practices such as Cross-Functional Agile teams and Capability-based planning Active TS/SCI...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Posted Date: 14 Dec 2025
Salary: $88000 - 152490 per year

Software Engineer - RF Electronic Warfare Systems

processing, radar, etc.) Familiar with the LINUX operating system U.S. Citizenship Minimum active SECRET Clearance; TS/SCI... eligibility required - must be able to obtain immediately post-onboarding Desired Skills: Active TS/SCI Clearance Experience...

Posted Date: 13 Dec 2025
Salary: $112000 - 179000 per year

Software Engineer

in satellite C2 or complex hardware/software integration. Must have active TS/SCI clearance (TS also considered). Experience...*Applicants must posses a TS/SCI Clearance for consideration - TS can also be considered* ZPS is seeking a Software...

Posted Date: 13 Dec 2025
Salary: $120000 - 180000 per year

Senior Principal Embedded Software Design Engineer

Engineer: Current active DoD TS/SCI with Polygraph clearance Experience with full software lifecycle: specification, design... and maintain a TS/SCI with Polygraph prior to start Preferred Qualifications for Senior Principal Embedded Software Design...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 12 Dec 2025
Salary: $110300 - 165500 per year

Software Engineer Stf

or team Experience with C++, Python, or other similar high-level languages Active TS/SCI Clearance Virtual no Zip...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 12 Dec 2025

Software Engineer- Clearance Required

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct...: As a Software Engineer you will: Analyze user requirements to derive software design and performance requirements Debug existing...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 12 Dec 2025
Salary: $99000 - 171580 per year

Software Engineer

Active TS/SCI Clearance Virtual no Zip 80125 EEO Lockheed Martin is an equal opportunity employer. Qualified...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 12 Dec 2025
Salary: $88000 - 152490 per year

Cyber Software Engineer, Senior Advisor

and Experience Requirements: Active TS/SCI security clearance with current polygraph required Twenty (20) years’ experience...Responsibilities Join Peraton as a Senior Software Engineer and help safeguard the nation’s most critical...

Company: Peraton
Location: Laurel, MD
Posted Date: 12 Dec 2025

Software Engineer

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... As a Software Engineer you will: Analyze user requirements to derive software design and performance requirements Design and code...

Company: Lockheed Martin
Location: Fort Meade, MD
Posted Date: 12 Dec 2025

SR Software Engineer

Seeking a Senior level Software Engineer with an Active TS/SCI security clearance and deep experience developing object... An active and transferable U.S. government issued TS/SCI security clearance U.S. citizenship is required, as only U.S. citizens...

Company: ICONMA
Location: Aurora, CO
Posted Date: 11 Dec 2025

Software Engineer -ENG06

: Active TS/SCI required prior to start, with the ability to obtain a Polygraph What you will learn: Advanced software...Volt is immediately hiring for “Software Engineer” in “Aurora, CO”. Overview: We are seeking a Software Engineer...

Posted Date: 11 Dec 2025

Software Engineer

Job Description: ECS is seeking a Software Engineer to work in a hybrid remote/onsite capacity, with minimum of 3... an innovative and articulate Software Engineer to support the execution of a variety of projects including Artificial Intelligence...

Company: ECS
Location: Springfield, VA
Posted Date: 11 Dec 2025

Development and Sustainment Software Engineer

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance.... Telework: None Basic Requirements: 14 years’ experience as a software engineer Bachelor’s degree in a technical discipline...

Posted Date: 11 Dec 2025

Software Engineer Python Java

All Qualified candidates will be responded to in 24 hours or less Active TS/SCI is a must, this effort is on-Site... with Atlassian tools such as Confluence, Jira, and Bitbucket. TS/SCI security clearance Pluses Software development lifecycle...

Posted Date: 11 Dec 2025

Software Engineer Sr

Experience with C++, Python, or other similar high-level languages Active TS/SCI Clearance Virtual no Zip 80125 EEO...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 11 Dec 2025
Salary: $107300 - 185840 per year

Algorithm Software Engineer

technical skills and concepts Must have active Secret level security clearance with the ability to obtain a TS/SCI. Bonus... against ever-adapting threats. Our AWT division currently has an exciting opportunity for an Algorithm Software Engineer to perform design...

Company: Leidos
Location: San Diego, CA
Posted Date: 10 Dec 2025
Salary: $87100 - 157450 per year