2824 Software Developer jobs in Lorton,VA

New, Posted 20 hours ago

ResumeLibrary

Remote Data Entry Operator Full & Part Time

Apex Focus Group

Washington, DC 20022

$750/wk

Remote

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Python Developer with Security Clearance

22nd century technologies

Lorton, VA 22079

New, Posted 20 hours ago

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Senior Application Developer

GovCIO LLC

Fairfax, VA 22031

$175,000/yr

Hybrid~ 27 min

Bachelor's degree in Computer Science, Engineering, or related field with 12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. (or commensurate experience).
Active Secret clearance with the ability to obtain and hold DEA suitability.
Strong knowledge of Java SE/EE, Spring Boot, and RESTful services.
Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols.
Experience working in secure environments,
Understanding of FISMA, NIST, or RMF compliance.
Proficiency with build tools (Maven/Gradle).
Version control (Git).
CI/CD tools (Jenkins, GitLab CI).
Exposure to containerization technologies (Docker, Kubernetes).
Cloud platforms (AWS GovCloud, Azure Government).
Understanding of secure coding practices and experience with static/dynamic code analysis tools.

SmartExplore AI is experimental.

Full Stack Software Development Engineer

Vantor

Herndon, VA 20170

~ 36 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

To be eligible for this position, you must be a U.S. Citizen.
This position requires an active U.S. Government Security Clearance at the TS/SCI level.
US citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
Bachelor's degree in Computer Science or related technology fields
Minimum of 5 years demonstrated experience in software development, including design, development, and implementation
Proficiency in one multiparadigm programming language (Python, Java, Go, Rust, etc.)
Experience with data extraction, manipulation, visualization, and analysis of large datasets
Experience designing and supporting cloud-based architectures, including AWS and C2S environments
Experience developing and maintaining applications in cloud computing environments
Experience working with containerization and orchestration technologies, including Docker and Kubernetes, in cloud or hybrid environments
Proficiency in Linux-based environments
Demonstrated ability to lead small engineering teams and work both independently and collaboratively
Familiarity with modern software development tools, DevSecOps practices, and CI/CD pipelines

SmartExplore AI is experimental.

Application Developer

ManTech

Chantilly, VA 20151

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Cloud Developer

Cayuse Holdings, LLC

Washington, DC 20022

$143,228/yr

Flexible Schedule

New, Posted 3 hours ago

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Software Developer with Security Clearance

Mission Services LLC (MSI)

Lorton, VA 22199

New, Posted 20 hours ago

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Commit to Serve Your City Year! (Full Pay/Benefits – Academic Mentor)

City Year

Occoquan, VA 22125

~ 8 min OnsiteChildcare AssistanceEducation AssistanceHealth Insurance

Be a U.S. citizen or legal permanent resident
Authorization to work in the U.S. is not sufficient.
Those with DACA status unfortunately are not eligible at this time
Be 17-25 by July 1, 2025
Have a GED or high school diploma
Some college experience
College degree
Have served no more than three terms in an AmeriCorps state or national program*
Agree to and complete a background check
Be able to begin City Year by July/August 2025 (specific start date varies by location)

SmartExplore AI is experimental.

New, Posted 4 hours ago

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