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Keywords: Applications Developer - TS/SCI w/ Poly, Location: Chantilly, VA

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Applications Developer - TS/SCI w/ Poly

This Applications Developer will provide development services in support of mission-critical functions. The work...

Posted Date: 24 Dec 2025

TS/SCI CI Poly Sr. ServiceNow Developer

Zachary Piper Solutions is seeking a TS/SCI CI Poly Sr. ServiceNow Developer to support a premier federal IT provider... based out of Chantilly, VA. The TS/SCI CI Poly Sr. ServiceNow Developer will be responsible for providing enterprise...

Posted Date: 13 Dec 2025
Salary: $150000 - 190000 per year

Software Developer - TS/SCI with Polygraph

IT issues while delivering outstanding customer service. GDIT is seeking highly cleared candidates with active TS SCI..., VA Hours: Contract core hours, 9am - 3pm Security Clearance: TS/SCI with Polygraph US Citizenship Required GDIT...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 25 Dec 2025

Senior Full Stack Developer - TS/SCI with Polygraph

) experience and skills, Python, Multithreading Security Clearance Level: TS/SCI w/ Poly (or eligibility) Required Skills...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 22 Nov 2025
Salary: $137700 - 186300 per year

Senior Solutions Architect, TS/SCI + FSP

of layered network capabilities Expert in the cyber environments and threats of our cyber adversaries Current TS/SCI with Poly... internet facing missions. MUST BE US CITIZEN MUST HAVE ACTIVE TS/SCI with FSP US Veterans Preferred Qualifications 5...

Company: MorphGroup
Location: Chantilly, VA
Posted Date: 19 Oct 2025

Application Developer

(GIS). Clearance Requirements: TS/SCI w/Poly About Acuity: Acuity, Inc. is a leading management and technology...Overview Acuity is growing and looking to hire an additional Application Developer to assist with maintenance...

Company: Acuity
Location: Chantilly, VA
Posted Date: 23 Nov 2025

Application Developer

with a Geographic Information System (GIS). Clearance Requirements: TS/SCI w/Poly About Acuity: Acuity, Inc. is a leading...Overview: Acuity is growing and looking to hire an additional Application Developer to assist with maintenance...

Company: Acuity INC
Location: Chantilly, VA
Posted Date: 23 Nov 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... for Sensitive Compartmented Information (SCI) with ability to obtain a CI Poly Strong understanding of forensic...

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

Software Developer

, Postgres / PostgreSQL, Ansible, Linux (RHEL) experience and skills, Python Security Clearance Level: TS/SCI w/ Poly...Job Description: How a Software Developer Will Make an Impact: Researches, designs, develops, and/or modifies...

Company: Crimson Phoenix
Location: Chantilly, VA
Posted Date: 06 Dec 2025

Senior Frontend Developer

to support onboarding and operational continuity. Qualifications: Required: Active TS/SCI w/ CI Poly Minimum of 10 years...Senior Frontend Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS...

Location: Chantilly, VA
Posted Date: 04 Dec 2025

Software Developer

, Postgres / PostgreSQL, Ansible, Linux (RHEL) experience and skills, Python Security Clearance Level: TS/SCI w/ Poly...Job Description: How a Software Developer Will Make an Impact: Researches, designs, develops, and/or modifies...

Company: Crimson Phoenix
Location: Chantilly, VA
Posted Date: 18 Oct 2025

Software Developer

. Preferred Qualifications: Active Top Secret / SCI security clearance with poly. TS/SCI with poly eligibility must be in place.... Experience developing software on Agile teams. Experience developing applications for mobile platforms. Knowledge...

Company: VTG
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Software Developer

documentation. Preferred Qualifications: Active Top Secret / SCI security clearance with poly. TS/SCI with poly eligibility...++, C#, or Python. Experience developing software on Agile teams. Experience developing applications for mobile platforms...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Python Developer - Big Data

comparable experience in lieu of a Bachelor's degree will be considered. This position requires an active TS/SCI clearance... processing software. Design, develop, document, test and debug applications software and systems that contain logical...

Company: Peraton
Location: Chantilly, VA
Posted Date: 27 Nov 2025
Salary: $104000 - 166000 per year

Lead Test Automation Engineer - ServiceNow Automated Test Framework (ATF)

: Required: Security Clearance: Active Top Secret clearance with TS/SCI with Poly. Experience: Minimum 7+ years of progressive experience... time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel...

Location: Chantilly, VA
Posted Date: 05 Dec 2025

Machine Learning Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None... with emerging trends in machine learning, LLMs, and AI engineering best practices Qualifications: Required: Active TS/SCI...

Location: Chantilly, VA
Posted Date: 12 Nov 2025

Java Full Stack Engineer

with a TS/SCI, or a TS/SCI + CI Poly, or a TS/SCI + FSP Cohere knows that our employees are our most valuable assets. Cohere... applications using React, Spring Boot, AWS Lambda, and microservices. Deployment targets include AWS (EC2s) and Tanzu. Help design...

Posted Date: 01 Oct 2025