964 Net Software Developer jobs in Reston,VA

Senior Application Developer

GovCIO LLC

Fairfax, VA 22031

$175,000/yr

Hybrid~ 22 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.

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DevOps Developer

ManTech

Herndon, VA 20170

New, Posted 3 hours ago

Special Agent, Counter Assault Team, $75,000 Recruitment Incentive

The United States Secret Service

Washington, DC 20041

Urgently Hiring

New, Posted 18 hours ago

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Easy Apply

Technology Sales Specialist

OFFIX LLC

Gainesville, VA 20155

Urgently HiringHealth InsurancePaid Time OffRetirement Benefit

Requirements: PI07505331f70e-25403-40141144

SmartExplore AI is experimental.

New, Posted 21 hours ago

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Information Technology Professional (IT Support)

US Navy

Falls Church, VA 22040

New, Posted 12 hours ago

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Senior Software Developer (Red Team)

Oak Grove Technologies Llc

Fort Belvoir, VA 22060

OnsiteHealth InsurancePaid Time Off

U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required
Bachelor's degree in a relevant field
10+ years combined education/experience in software development, systems engineering, offensive security or cyber operations
3+ years of experience with C/C++/C# software development, including expertise in red team / offensive cyber operations capability development for Windows
Development and use of Command-and-Control (C2) frameworks/capabilities, especially Cobalt Strike
Ability to pass the Advanced Cyber Red Team Senior Developer Aptitude Test (SDAT) prior to onboarding
Willingness and ability to travel 15% (CONUS/OCONUS)

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TechINT Fusion Analyst

Vantor

Reston, VA 20190

$99,000-$165,000/yr

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

Current/active TS/SCI security clearance and current/active CI polygraph.
This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.
U.S. Citizenship
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).
At least six (6) years of experience in the following:
Applying all-source geospatial analysis techniques to multiple datasets
Performing geospatial analysis to determine key terrain, named areas of interest, and targets of interest
Integrating social network analysis (SNA) results with traditional all-source analysis, facility characterizations, and in-depth (deep dive) analysis.
Creating and editing data layers, shapefiles/KML/KMZ, 3D models, and other data types within GIS software
Domain knowledge of the following: Command, Control, and Logistics (C2L), WMD, or related fields
Have the technical skills, knowledge, and experience to accomplish the work with minimal oversight.

SmartExplore AI is experimental.

New, Posted 22 hours ago

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In Home Sales Representative

Erie Home

Chantilly, VA 20151

$125,000-$250,000/yr

~ 19 min OnsiteHealth InsuranceRetirement Benefit

No sales or construction experience needed – we provide full training!
Valid driver's license
Reliable transportation with auto insurance
The ability to travel to and from in-home appointments

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New, Posted 22 hours ago

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Academic Tutor & Mentor (Entry Level, Paid, Full-time)

City Year

Reston, VA 22096

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, or 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 3 hours ago

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