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Keywords: Software Developer (Systems Software), Location: Chantilly, VA

Page: 9

Web Developer - TS/SCI with Polygraph

Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering... into opportunity as a Web Developer at GDIT. Shape what’s next for mission-critical government projects while shaping...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 27 Jan 2026

Windows Kernel Developer

Demonstrated in-depth understanding of Windows low level systems development and API 3 years of professional software development... configuration management tools (e.g. Git) Software systems development experience and understanding of OS internals...

Posted Date: 23 Jan 2026

Mac Developer

management tools (e.g. Git) Software systems development experience and understanding of OS internals in at least one of the...We are looking for a Mac Developer for a program our Partner is pursuing. Requirements TS/SCI FSP Clearance 3...

Posted Date: 23 Jan 2026

Android Mobile Application Developer

) Software systems development experience and understanding of OS internals in at least one of the following: BSD/Linux/Unix... testing tools to software development practices Demonstrated experience with firewalls, standard operating systems features...

Posted Date: 23 Jan 2026

Database Developer

Job Title: Database Developer Department: Operations/Services Reports To: RSekure Program Manager Location... FLSA Status: Salaried, exempt Position Summary RSekure is seeking a highly skilled Database Developer to support...

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

Backend Developer (Data Engineer) with Python/Node - TS/SCI w/ Poly required

environments. As part of our Agile team, you’ll design and develop software products and services that efficiently ingest... pipelines that support critical operational and analytical systems. KEY RESPONSIBILITIES  Design and develop scalable...

Posted Date: 13 Feb 2026

Full Stack Developer

Design, Software Engineering, System Engineering, Training, Intelligence Analysis, Data Science, and Instructional Systems... requirements into user stories to incorporate new functionality into various software applications. Integrating...

Company: Crimson Phoenix
Location: Chantilly, VA
Posted Date: 04 Feb 2026

Full Stack Developer

Job Description: Overview We are seeking a highly skilled Full Stack Software Engineer to design, develop... requires the ability to consume complex APIs, work with diverse data systems, and contribute to modern, high-performance...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 29 Jan 2026

Full Stack Developer

Overview: We are seeking a highly skilled Full Stack Software Engineer to design, develop, and deploy scalable web... complex APIs, work with diverse data systems, and contribute to modern, high-performance application architectures...

Company: VTG
Location: Chantilly, VA
Posted Date: 29 Jan 2026

Linux Developer

, analysis, and debugging Demonstrated experience using software configuration management tools (e.g. Git) Software systems...++, and Python 3 years of demonstrated experience developing, testing, and debugging system level software for Linux (Kernel...

Posted Date: 23 Jan 2026

Windows Application Developer

, and debugging Demonstrated experience using software configuration management tools (e.g. Git) Software systems development... testing tools to software development practices Demonstrated experience with firewalls, standard operating systems features...

Posted Date: 23 Jan 2026

Cyber Capability Developer - CNO/CNE Developer

of this effort involves software engineering and development at both the user and kernel levels; configuring and managing complex... network environments; management of covert and virtualized systems; vulnerability research and analysis; and use of open...

Company: Noblis
Location: Chantilly, VA
Posted Date: 19 Dec 2025

Cyber Capability Developer - CNO/CNE Developer

, and secured networks to deliver innovative solutions for mission-critical operations. The scope of this effort involves software... of covert and virtualized systems; vulnerability research and analysis; and use of open-source penetration testing tools. Key...

Company: Noblis
Location: Chantilly, VA
Posted Date: 19 Dec 2025

Intern - Web Development

's degree in Computer Science, Computer Information Systems, Software Engineering, or related field from an accredited college...Koniag IT Systems, LLC, a Koniag Government Services company, is seeking a Web Development Intern...

Posted Date: 13 Mar 2026

NMS ServiceNow Designer

business segment. The NMS IT Software Designer will provide expert knowledge of network management systems, operating systems...AT&T has an opening for an NMS ServiceNow Software Designer: To support a key program in AT&T’s National Security...

Company: Leidos
Location: Chantilly, VA
Posted Date: 12 Mar 2026
Salary: $107900 - 195050 per year

Space Protection Mission Engineer

and ground systems, architectures, and hardware and software solutions. The Space Protection Mission Engineer will serve as the... and management, readiness, and testing. Experience developing, testing, or fielding space and/or ground software systems...

Company: SAIC
Location: Chantilly, VA
Posted Date: 10 Mar 2026

Space Protection Mission Engineer

systems, architectures, and hardware and software solutions. The Space Protection Mission Engineer will serve as the subject... stakeholders. Partner with enterprise stakeholders to scope SPO requirements, assist the software developer on SPO requirement...

Company: SAIC
Location: Chantilly, VA
Posted Date: 10 Mar 2026

ServiceNow Requirements Manager (SETA)

(SETA) in Chantilly, VA with experience capturing customer business needs, quantifying them into a software enhancement... developer to ensure hand-off and acceptance of the finalized business requirements. Negotiate proposed prioritization...

Company: SAIC
Location: Chantilly, VA
Posted Date: 10 Mar 2026

Integration Solutions Engineer

Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. The role..., developing, and implementing complex integration solutions for various software platforms and tools. To support this role...

Company: SAIC
Location: Chantilly, VA
Posted Date: 09 Mar 2026

Python Data Engineer, Senior

looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution... development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you’ll use the...

Location: Chantilly, VA
Posted Date: 08 Mar 2026
Salary: $86800 - 198000 per year