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Keywords: Software Engineer - Data Engineer (TS/SCI with Polygraph REQUIRED), Location: Chantilly, VA

Page: 6

Digital Signal Processing Engineer - Mid Level

discipline TS/SCI is required Minimum of 5 years of experience in software implementation of algorithms related to digital... learning techniques to signal processing, communications, and signal localization challenges An active TS/SCI w/polygraph...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025
Salary: $86700 - 151700 per year

Digital Signal Processing Engineer Senior

be considered equivalent to 2 years of relevant professional experience. TS/SCI is required Minimum of 8 years of experience... An active polygraph is preferred Security Clearance Requirement: An active Top Secret SCI security clearance...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025
Salary: $108700 - 190200 per year

Digital Signal Processing Engineer Junior

discipline TS/SCI is required Minimum of 2 years of experience in software implementation of algorithms related to digital... learning techniques to signal processing, communications, and signal localization challenges An active TS/SCI w/polygraph...

Company: Parsons
Location: Chantilly, VA
Posted Date: 22 Oct 2025
Salary: $86700 - 151700 per year

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree... Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators...

Company: Leidos
Location: Chantilly, VA
Posted Date: 11 Oct 2025
Salary: $104650 - 189175 per year

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree... Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Oct 2025
Salary: $104650 - 189175 per year

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree... Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Oct 2025
Salary: $104650 - 189175 per year

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree... Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Oct 2025
Salary: $104650 - 189175 per year

Senior Cyber Systems Engineer

and non-technical audiences. Clearance Active TS/SCI clearance or the ability to obtain SCI access and pass a polygraph... improvement initiatives. Key Responsibilities Technical Analysis & System Design Analyze user needs and software...

Posted Date: 23 Nov 2025
Salary: $104000 - 166000 per year

Operational Systems Engineer

systems as needed. Required Skills: Active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance..., with polygraph. Background in Computer Science, Information Technology, Cyber Security, Cyber Forensics, Engineering...

Location: Chantilly, VA
Posted Date: 12 Nov 2025

Senior Software Developer

intel professional because you have a Top Secret Clearance with SCI Eligibility (TS/SCI). May be asked to undergo polygraph... Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates...

Location: Chantilly, VA
Posted Date: 20 Dec 2025

Full Stack Software Developer

to deliver software iteratively Qualifications: Active TS/SCI with Polygraph required. Bachelor’s degree in computer.... Experience in the following: Delivering the design and development of software applications. Programming/coding from the data...

Company: VTG
Location: Chantilly, VA
Posted Date: 28 Nov 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... Engineer and Technical Leads to translate requirements into user stories to incorporate new functionality into various software...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 27 Nov 2025

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

Senior Software Developer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years of relevant experience. Additional experience in lieu of degree...Leidos is seeking a Full Stack Software Developer with expertise in modern front-end development frameworks...

Company: Leidos
Location: Chantilly, VA
Posted Date: 11 Oct 2025
Salary: $104650 - 189175 per year

Automated Tester (LFI-IDEN-04-01)

with internal team members across multiple areas and client team members. Required Skills: Active TS/SCI with Polygraph BS... Sensitive Data Experience conducting unit testing of software modifications Experience with SecDevOps Experience...

Posted Date: 10 Oct 2025

Python Developer III

testing and test-driven development #FundedPosition Desired Qualifications Active TS/SCI with CI Polygraph Bachelor...Job Description: Responsibilities As a Software Engineer III you will be responsible for the design, development...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Python Developer II

testing and test-driven development #FundedPosition Desired Qualifications: Active TS/SCI with CI Polygraph Bachelor...Responsibilities: As a Python/ Software Engineer you will be responsible for the design, development, testing...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Python Developer III

testing and test-driven development #FundedPosition Desired Qualifications: Active TS/SCI with CI Polygraph Bachelor...Responsibilities: As a Software Engineer III you will be responsible for the design, development, testing...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Python Developer II

testing and test-driven development #FundedPosition Desired Qualifications Active TS/SCI with CI Polygraph Bachelor...Job Description: Responsibilities As a Python/ Software Engineer you will be responsible for the design...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Cloud Developer III

Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI) and ability to obtain... for cloud deployments Monitoring and logging solutions #FundedPosition Desired Qualifications: Active TS/SCI...

Company: Noblis
Location: Chantilly, VA
Posted Date: 22 Dec 2025