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Python Programmer Jobs in Lorton, VA, US
36 python programmer jobs from 24 companies hiring in Lorton, VA, US.
14h
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AI Programmer
Washington or Washington
OnsiteFull Time
4+ YOEMid–Senior AI programmer with 4–7+ years in AI agents, MCP servers, Python engineering.
Python, Git, Docker, LangChain, LangGraph, MCP
2mo
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Senior Software Programmer
Washington, District of Columbia, United States
$149k-$248k/yr OnsiteFull Time
12+ YOESenior software programmer with 12+ years of progressive experience, DOJ/IC environment, TS/SCI readiness, and expert-level software engineering across Java/Spring Boot, .NET, Python, or Node.js; strong CI/CD and secure coding.
Java, Spring Boot, DOTNET/C#, Python, Node.js, PostgreSQL, Oracle, GitLab CI, Jenkins, GitHub Actions, RMF, STIG, FIPS 140-2, FedRAMP High, AWS GovCloud, Azure Government, Terraform, CloudFormation
2mo
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Applications Programmer
College Park, Maryland, United States
OnsiteFull Time
1+ YOEThree years of software development experience with Python, REST APIs, SQL databases, and Agile practices.
Python, REST, PostgreSQL, MySQL, Git, JIRA, FastAPI, Flask, Django, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, OpenAI API, AWS, Azure, Google Cloud, Docker, GitHub Actions, GitLab CI, Jenkins, OAuth2, JWT, JavaScript, React, Angular
1mo
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CNO Programmer
Annapolis Junction, Maryland, United States
OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years in software engineering with C/C++, Python/Perl; TS/SCI with Poly; US citizenship; experience with Assembly; reverse engineering tools.
C/C++, Python, Perl, Assembly, Ghidra, IDA Pro, GDB, wireshark
1mo
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CNO Programmer
Annapolis Junction, Maryland, United States
$215k-$291k/yr OnsiteFull Time
10+ YOE10+ years of related experience; C/C++ and Python/Perl; TS/SCI with poly; US citizenship; Assembly experience; reverse engineering tools knowledge.
C/C++, Python, Perl, Assembly, Ghidra, IDApro, GDB, wireshark
2mo
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Software Programmer (SME)
Washington, District of Columbia, United States
OnsiteFull Time
10+ YOEUS citizenship, Top Secret/Sci clearance, 10+ years of relevant experience, proficiency in Python/Java/C++, Bachelor's degree or significant equivalent experience, ability to work on DOJ/classified projects.
Python, Java, C++
1mo
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Computer Programmer
Washington or Kansas City
$124k-$163k/yr HybridFull Time
5+ YOEBachelor's degree in Computer Science or related field; 5+ years programming; HL7/FHIR familiarity; secure coding; Cerner/EHRM experience preferred.
Java, C#, Python, HL7, FHIR, Cerner, VA EHRM
4w
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Computer Programmer
Rockville, Maryland, United States
$75k-$80k/yr OnsiteFull Time
4+ YOE6+ years Linux experience; 4+ years IaC on AWS/GCP/Azure; 4+ years DevOps/SRE; 4+ years CI/CD tools; strong scripting; observability; container platforms; cloud migrations; security/compliance focus.
Ubuntu, CentOS, Red Hat, Linux, Docker, Kubernetes, Terraform, Ansible, Chef, Puppet, Jenkins, GitHub Actions, Prometheus, Grafana, ELK, CI/CD, Python, Bash, PowerShell, Node.js, R, Java, .NET Core
2mo
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Systems Programmer
Washington, District of Columbia, United States
$127k-$179k/yr HybridFull Time
US citizen/Green Card; ability to obtain FAA Public Trust; 10+ years in computer programming/data analytics; aviation/regulated environments preferred; advanced degrees available; strong software development and visualization skills.
Python, R, Java, C++, SQL, Dashboards, Data Visualization
2mo
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Certified Software Developer/Programmer
Washington, District Of Columbia, United States
$133k-$226k/yr OnsiteFull Time
10+ YOEBachelor's degree in CS/Software Engineering; Certified Scrum Developer; 10+ years' software development experience; strong Python/Java/C++/C#; Agile/DevSecOps; CS fundamentals; Jenkins/Docker/Kubernetes; SharePoint/Tyler Tech familiarity.
Python, Java, C++, C#, Jenkins, Docker, Kubernetes, SharePoint, Tyler Tech
2mo
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Certified Software Developer/Programmer
Washington, District of Columbia, United States
$133k-$226k/yr OnsiteFull Time
10+ YOEBachelor's in CS/Software Eng; Certified Scrum Developer; 10+ years in software development; Agile/DevSecOps; strong CS fundamentals; experience with Python/Java/C/C++, Jenkins, Docker, Kubernetes; SharePoint/Tyler Tech familiarity; U.S. citizenship; Top Secret/SCI clearance.
Python, Java, C++, C#, Jenkins, Docker, Kubernetes, SharePoint, Tyler Tech
1mo
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CNO Senior Analyst/Programmer
Fort Meade, Maryland, United States
$200k-$250k/yr OnsiteFull Time
10+ YOE10+ years in computer/information/network engineering; 10 years programming in Assembly, C, C#, C++, Java, Perl or Python; Windows/Linux experience; familiar with version control; able to debug.
Assembly, C, C#, C++, Java, Perl, Python, Windows, Linux, Version Control
2mo
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Certified Software Developer/Programmer
Washington, District Of Columbia, United States
$133k-$226k/yr OnsiteFull Time
10+ YOEBachelor's degree in CS/Software Engineering; 10+ years in software development; Certified Scrum Developer; languages: Python/Java/C++/C#; Agile/DevSecOps; Jenkins/Docker/Kubernetes; SharePoint/Tyler Tech
Python, Java, C++, C#, Scrum, Kanban, Jenkins, Docker, Kubernetes, SharePoint, Tyler Tech
3mo
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CNO Analyst Programmer (All Levels)
Annapolis Junction, Maryland, United States
$105k-$240k/yr OnsiteFull Time
12+ YOETS/SCI with polygraph; Bachelor's degree or 16 years programming experience; 12 years of relevant programming experience; proficiency in Assembly, C, C++, Java, Perl, Python; Windows/.NET and UNIX development; CNO tools development; documentation and reviews; team leadership; experience with network and packet-level programming.
Assembly, C, C++, Java, Perl, Python, Visual Studio, .NET, UNIX, makefiles, GOTS, embedded, Documentation, Version Control
5d
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AV Systems Programmer
Boulder or Washington or New York City
$85k-$115k/yr HybridFull Time
AV programming, UI development, Q-SYS expertise; travel up to 35%; strong client communication.
Q-SYS, Lua, Python, AMX, Crestron, Extron, Biamp
2mo
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CNO Analyst / Programmer
Fort Meade or Annapolis Junction
OnsiteFull Time
8+ YOETS/SCI/Full Scope Poly; BS in CS/IS/NET ENG with 8 years; MS may substitute 2 years; otherwise 12 years with no degree.
Java, Python, C, C++, Perl, Assembly
1mo
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CNO Analyst / Programmer Level 1
Hanover, Maryland, United States
$118k-$148k/yr OnsiteFull Time
4+ YOEActive TS/SCI clearance with Polygraph; Bachelor’s in CS/IS/Network Eng or related field or 8 years of equivalent experience; 4+ years software engineering or development; experience with C/C++, Java, Python, or similar; Linux/Windows development; familiar with SDLC and debugging; strong problem-solving and teamwork.
C, C++, Java, Python, Assembly, Visual Studio, .NET, Linux, Windows, UNIX
6d
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Offensive Cyber Analyst / Programmer 1
Hanover, Maryland, United States
$77k-$152k/yr OnsiteFull Time
4+ YOEActive US security clearance with polygraph; 4+ years experience; BS in Math/Science/Engineering/Statistics/Engineering Management or related; programming in Assembly, C, C++ or Python; experience with offensive cyber tools.
Assembly, C, C++, Python, Offensive Cyber Tools
1w
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Cleared CNO Analyst/Programmer
Annapolis Junction, Maryland, United States
OnsiteFull Time
6+ YOETS/SCI with Full Scope Poly, Bachelor's or 4+ years experience in lieu of degree, 6+ years programming in multiple languages, 5+ years Windows/UNIX development, 4+ years CNO tools experience, 2+ years government use, 2+ years network programming and evasion techniques.
Assembly, C, C++, Java, Python, Perl, .NET, Visual Studio, Makefiles, Windows, UNIX, socket programming, packet analysis, evasion techniques
4w
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Audio Visual Programmer (Associate, Mid-Level or Senior)
Herndon or United States
$93k-$192k/yr OnsiteFull Time
2+ YOEActive TS/SCI w/ Counterintelligence Polygraph; Crestron programming; C/C++, Java, JavaScript, Python, Perl, Visual Basic; AV system integration and testing; network programming.
Crestron, C++, Java, JavaScript, Perl, Python, Visual Basic, C#, HTML
2mo
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CNO Analyst/Programmer Level 1
Annapolis Junction or Hanover
$135k-$150k/yr OnsiteFull Time
TS/SCI with Polygraph; Bachelor's in CS/IS/Network Engineering or equivalent; IAT Level 2 Certification; multiple experience options for education.
C, C++, Java, Perl, Python, Assembly, Visual Studio, .NET, UNIX, Makefiles
1mo
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CNO Analyst Programmer 1 (AE26031409)
Hanover, Maryland, United States
$163k-$185k/yr OnsiteFull Time
4+ YOEFour years of relevant programming experience; Bachelor's degree; TS/SCI with polygraph; on-site in Hanover, MD.
Assembly, C, C++, Java, Perl, Python, Visual Studio, .NET, Unix, make
3w
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GIS Analyst/Sr. GIS Programmer – Towson, MD
Falls Church, Virginia, United States
HybridFull Time
5+ YOEFive years+ in development using Java/.NET, JavaScript, HTML, C#, Python; ArcGIS Server and related ArcGIS tech; SQL/SSRS; strong problem solving and communication.
ArcGIS Server, ArcGIS API for JavaScript, ArcGIS Web AppBuilder, ArcGIS ModelBuilder, ArcGIS Mobile, CityWorks, Visual Studio 2010, ArcObjects SDK, SQL, SSRS, Oracle, SQL Server, Python, C#, JavaScript, HTML
2mo
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Senior Application Programmer/Developer (Secret Clearance and Full time On-site)
Washington, District of Columbia, United States
$135k-$145k/yr OnsiteFull Time
5+ YOEBachelor's degree in CS/IT or related field; 5+ years full-stack development; strong C#, Python, JavaScript/TypeScript; experience with .NET, SQL databases, HL7; federal/government contracting experience a plus.
C#, Python, JavaScript, TypeScript, .NET, SQL Server, Oracle, MySQL, HTML5, CSS3, jQuery, REST, SOAP, WSDL, XML, AWS, Azure DevOps, Jira, Palantir Foundry, Palantir Gotham, Git, CI/CD, HL7, EHR, HIPAA, Crystal Reports
6d
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AL/ML Programmer (Ft Meade, MD, US)
Fort Meade, Maryland, United States
$145k-$220k/yr OnsiteFull Time
5+ YOEPhD in a relevant field or MS with 5+ years experience or BS with 9+ years; active TS/SCI clearance.
Python, PyTorch, TensorFlow, Huggingface, NumPy, pandas, SciPy, Git
3d
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CWMD Computer Programming SME (M&S) (8658)
Washington, District of Columbia, United States
OnsiteFull Time
10+ YOESenior software programmer with 10+ years of experience in Python, C++, and Visual Basic; experience in modeling, simulation, and DoD environments.
Python, C++, Visual Basic
1w
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CNO Analyst/Programmers
Annapolis Junction or Fort Meade
OnsiteFull Time
CNO Analyst/Programmer with strong C/Python, assembly, Unix/Windows internals, and TS/SCI with poly; multiple experience levels.
Assembly, C, C++, Python, Java, Perl, C#, Makefile, Unix, Windows, Visual Studio, NET, Subversion, Git, Docker, RabbitMQ, JavaScript, Microservice architecture, Backbone, Marionette, Linux
4w
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Audio Visual Programmer (Associate, Mid-Level or Senior)
Herndon, Virginia, United States
$93k-$192k/yr OnsiteFull Time
1+ YOEActive TS/SCI with CIP or FSP; Crestron programming; strong programming languages; A/V system integration experience.
Crestron, C++, Java, JavaScript, Perl, Python, Visual Basic, C#, HTML
HiringCafe market data
Python Programmer Jobs market signals in Lorton, VA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
36
Hiring companies
24
Fresh sample
44% new in 30d
Salary visibility
69% show pay
Companies appearing in this market
Lockheed MartinAdvantage Engineering & IT SolutionsBAE SystemsTAP EngineeringBoeingGuidehouseAdventure Technology ServicesAltamira Technologies
Work location mix in visible results
Onsite: 32Hybrid: 4