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Keywords: Software Developer (Systems Software) - TS/SCI with Polygraph, Location: Chantilly, VA

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Software Developer (Systems Software) - TS/SCI with Polygraph

Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering... that is challenging, impactful, and mission-critical. Join our team as a Software Developer (Systems Software) and make an impact...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 16 Oct 2025

Systems Engineer/Developer (TS/SCI with Polygraph Required)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 03 Jan 2026

Software Engineer - Front End (TS/SCI with Polygraph REQUIRED)

Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Software Engineer (TS/SCI with Polygraph REQUIRED)

Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Systems Engineer- TS/SCI with Polygraph

independently and in a team environment ​DESIRED SKILLS: Security clearance: TS/SCI with Polygraph Desired Technologies/Tools...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 01 Jan 2026
Salary: $123250 - 166750 per year

Full Stack Developer - TS/SCI Polygraph - Chantilly, VA

Active TS/SCI with polygraph security clearance required Ability to be on site 100% of the time in Chantilly..., and architectures required to bring customer strategies to life. Work You'll Do: As a Full-Stack Developer, you will play a crucial...

Company: Deloitte
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Senior Software Developer (Python/Django)

is required Must possess an active TS clearance at the time of application, be willing and able to obtain SCI access, and pass a CI polygraph... a dedicated Senior Software Developer to join our dynamic team. In this role, you will be tasked with developing, testing...

Location: Chantilly, VA
Posted Date: 08 Jan 2026
Salary: $121486 - 148840 per year

Senior Software Developer

intel professional because you have a Top Secret Clearance with SCI Eligibility (TS/SCI). May be asked to undergo polygraph... methodologies Working in classified environments What You'll Be Doing: As a Software Developer, you will be responsible...

Location: Chantilly, VA
Posted Date: 20 Dec 2025

Senior Software Developer

This position requires an active Top Secret (TS) clearance and the ability to obtain SCI access with a CI polygraph. This position... Software Developer to join our team to develop code, test, and debug new software or enhance existing software. The role...

Company: AnaVation
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Senior Software Developer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None... candidates with experience in Python, AWS, RDS, and file-based storage systems. Required Qualifications: ACTIVE TS/SCI...

Location: Chantilly, VA
Posted Date: 03 Dec 2025

Software Developer - Full Performance

. Required Qualifications: ACTIVE TS/SCI with Polygraph clearance A master’s degree in Computer Science, Information Systems, Engineering... Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None...

Location: Chantilly, VA
Posted Date: 03 Dec 2025

Full Stack Software Developer

Experience working as part of an agile team to deliver software iteratively Do you have what it takes? Active TS/SCI...Job Description: Overview VTG is seeking a talented and experienced Full Stack Software Developer...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 28 Nov 2025

Full Stack Software Developer

to deliver software iteratively Qualifications: Active TS/SCI with Polygraph required. Bachelor’s degree in computer...Overview: VTG is seeking a talented and experienced Full Stack Software Developer to join our dynamic and innovative...

Company: VTG
Location: Chantilly, VA
Posted Date: 28 Nov 2025

NMS ServiceNow Software Designer (IT Software Developer III) (Government)

and technical requirements. Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph) Required Qualifications... Designer will provide expert knowledge of network management systems, operating systems, commercial software, government...

Company: AT&T
Location: Chantilly, VA
Posted Date: 12 Nov 2025
Salary: $108000 - 225000 per year

Software Developer - Principal

Computing: CUDA/GPU, Grid Systems, Parallel Processing, Threading An active TS/SCI w/polygraph is preferred Security..., and algorithms TS/SCI is required Minimum of 8 years of experience in a Linux environment and software development Minimum of 6...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025

Software Developer - Mid Level

Computing: CUDA/GPU, Grid Systems, Parallel Processing, Threading An active TS/SCI w/polygraph is preferred Security..., and algorithms TS/SCI is required Minimum of 4 years of experience in a Linux environment and software development Minimum of 2...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025
Salary: $100900 - 176600 per year

Software Developer - Senior

Computing: CUDA/GPU, Grid Systems, Parallel Processing, Threading An active TS/SCI w/polygraph is preferred Security..., and algorithms TS/SCI is required Minimum of 7 years of experience in a Linux environment and software development Minimum of 5...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025

Software Developer - Junior

High Performance Computing: CUDA/GPU, Grid Systems, Parallel Processing, Threading An active TS/SCI w/polygraph... structures, and algorithms TS/SCI is required Minimum of 1 years of experience in a Linux environment and software...

Company: Parsons
Location: Chantilly, VA
Posted Date: 21 Oct 2025
Salary: $86700 - 151700 per year

Software Developer SME

: Active TS/SCI with Polygraph Master's degree and 15+ years of experience. Additional experience in lieu of degree...Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor’s Entitlement...

Company: Leidos
Location: Chantilly, VA
Posted Date: 02 Nov 2025

Systems Engineer/Developer

must have an active TS/SCI with a Polygraph Bachelor's Degree in Computer Science, Information Technology, or other related technical...Job Description: The Systems Engineer will develop, build, deploy, manage, and administer cloud software...

Company: Cognitio
Location: Chantilly, VA
Posted Date: 08 Jan 2026