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Python Developer Jobs in Orange, VA, US
170+ python developer jobs from 85 companies hiring in Orange, VA, US.
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SME Full Stack Developer - Java/Python , Clearance Required
Ashburn, Virginia, United States
HybridFull Time
5+ YOE5+ years’ full-stack development with Java/Python; security clearance (Secret); government/military domain experience.
Java, Python, Spring Boot, Docker, Kubernetes, REST, React, Angular, Vue.js, Jenkins, Gitlab CI, Harness, gRPC, RabbitMQ, Kafka, AWS, PostgreSQL, Oracle, Elasticsearch, Solr, Hadoop, Spark
1mo
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Software Engineer/Developer
Quantico or Gainesville
OnsiteFull Time
3+ YOETS clearance, BS in CS/CE or related field, 3+ years software development, proficiency in C#/C++/Java/Python, scripting (Bash/PowerShell/Perl).
C/C++, C#, Java, Python, Bash, PowerShell, Perl, Docker, Kubernetes, AWS, Azure, GCP, Wireshark, tcpdump, IDAx, HexRays, OllyDbg
1mo
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Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOE3+ years in software development; OO programming in Python/Go/C#/Java; version control; CI/CD (GitLab); containerization; PowerShell/Bash automation; HS diploma or GED.
Python, Go, PowerShell, Bash, Git, DOTNET, C#, Java, JavaScript, SQL, Linux, Windows, Docker, Kubernetes, Rancher, PostgreSQL, MySQL, SQL Server, MongoDB, jQuery, d3, React, Vue, AWS, Azure, APIs
2mo
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Perception Engineer
Clarksburg, Maryland, United States
$130k-$180k/yr OnsiteFull Time
2+ YOEDevelop and maintain C++/Python perception software; collaborate across autonomy teams; travel to test sites.
C++, Python, Linux, Docker, Git, CI/CD, Bash, Automation
1mo
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Software Engineer
Quantico, Virginia, United States
$69k-$158k/yr HybridFull Time
3+ YOEFull-stack development experience; Java, Python, C#, or C/C++; microservices; TS/SCI clearance; 3+ years of software development or 5+ years without a degree; cloud/DevOps knowledge.
Java, Python, C#, C/C++, .NET, JavaScript, React, Angular, NodeJS, PHP, Bash, Visual Basic, Groovy, Lua
1mo
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Software Engineer
Quantico, Virginia, United States
$69k-$158k/yr OnsiteFull Time
3+ YOEFull-stack developer with TS/SCI clearance; 3+ years in software development (or 5+ years without degree); proficient in Java, Python, C#, JavaScript; experience with microservices, cloud platforms, and security best practices.
Java, Python, C#, C/C++, .NET, JavaScript, React, Angular, NodeJS, PHP, Bash, Visual Basic, Groovy, Lua, AWS, Azure, Google Cloud Platform, Git, Shell scripting, Databases, SQL
2w
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Software Engineer III-IV
Albuquerque or Socorro or Charlottesville
$79k-$138k/yr RemoteFull Time
3+ YOEExperience in C++ and Python software development; Linux; collaboration across distributed teams; willingness to travel.
C++, Python, Linux, Jira, Confluence, Slack, Zoom, Teams
4d
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Software Engineer
Dahlgren, Virginia, United States
$100k-$125k/yr OnsiteFull Time
4+ YOE4+ years in software development, with DoD/ simulation system experience; strong Python/Java/C++ skills; RMF/IA knowledge; DoD 8570.01-M IAT II certification preferred.
Python, Java, JavaScript, C++, SQL, Git, SDLC, Agile, TDD
1mo
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Software Engineer
Warrenton or Denver or Fort Meade
OnsiteFull Time
Strong Java skills; full-stack development; experience with Java, JavaScript/TypeScript, Python, Angular, ELK stack; BS in CS/CE/EE; TS/SCI with poly; CI/CD experience.
Java, JavaScript, TypeScript, Angular, React, Elasticsearch, Python, REST, Docker, Kubernetes, Helm, Redis, NoSQL, SQL, Android
2w
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Senior Software/MLOps Engineer
Herndon or King of Prussia or Littleton
$105k-$185k/yr OnsiteFull Time
Python development, cloud platforms, containerization, TS clearance; experience in AI/ML workflows and software practices.
Python, AWS, Azure, GCP, Kubernetes, Docker, Helm
3w
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Senior Software Engineer
Fredericksburg, Virginia, United States
OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
8+ YOE3+ MgmtLead software architect; 8+ years in software development; distributed simulation, Unity/Unreal, C#/Python/JavaScript; DevSecOps and containers.
Unity, Unreal, C#, Python, JavaScript, TypeScript, Docker, Kubernetes
3mo
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Full Stack Developer, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOESenior full stack developer with TS/SCI with polygraph, 7+ years in software engineering, experience with OOP (Java/Ruby), Linux, AWS, Python, REST, relational databases, and Agile.
AWS, Linux, Java, Ruby, Python, Git, MySQL, PostgreSQL, Oracle, REST, Apache HTTPD, Solr, Rails, Node.js, React, Angular, Vue.js, Jenkins, CI/CD
2mo
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Senior Developer, Applied AI
Charlottesville or New York or Washington
$106k-$170k/yr RemoteFull Time
5+ YOE5+ years of professional software development; strong full stack/backend experience; Python and/or TypeScript/Node.js; AI solution experience using OpenAI/Azure/OpenAI or similar; familiarity with search/retrieval technologies; experience with enterprise integrations.
Python, TypeScript/Node.js, OpenAI, Azure OpenAI, Anthropic, vector databases, enterprise search, Microsoft 365, Teams, SharePoint, Atlassian, Salesforce
1mo
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Sr. Software Engineer - Hybrid
Manassas, Virginia, United States
$101k-$188k/yr HybridFull Time
5+ YOE5-10 years in systems development; strong C++/Java, Boost, gRPC, multithreading; Linux; Docker; Python; SQL/PLSQL; security and performance tuning.
C++, Boost libraries, gRPC, Multithreading, Linux, Python, Docker, XML, JSON, PKI, HMAC, AES, SSL, Databases, RHEL, Jenkins, JIRA, Artifactory, Confluence, SQL, PL/SQL
1w
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Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
Extensive Linux system administration, scripting (Bash/Python), infrastructure automation, security/compliance knowledge, virtualization/containerization, and CI/CD experience.
Linux, Ansible, Terraform, Bash, Python, VMware, KVM, Docker, Podman, GitLab CI, Jenkins, GitHub Actions, Prometheus, Grafana, ELK
1w
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Software Developer
Quantico, Virginia, United States
$130k-$145k/yr OnsiteFull Time
Active DoD Secret clearance required; Associate degree or 5 years related experience; DoD 8140.03 IAT Level II; DoD 8570 CSSP Infrastructure; Windows and Linux; scripting in SQL, Java, Python, CSS, HTML, ASP, RegEx, VB.NET, PowerShell; knowledge of PM methodologies.
Windows, Linux, SQL, Java, Python, CSS, HTML, ASP, RegEx, VB.NET, PowerShell, .NET, C#, Batch
1mo
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Senior Software Engineer
King George, Virginia, United States
OnsiteFull Time
7+ YOE7+ years in software development with C++, C, Python, Java, and experience with UNIX/Linux/VxWorks; DevSecOps, Agile/Safe; SCRUM; publish/subscribe middleware; model-driven architecture; software metrics; security clearance required; Bachelor’s degree.
C++, C, Python, Java, Batch, UNIX, Linux, VxWorks, publish/subscribe middleware, Model Driven Architecture, DevSecOps, Agile, SAFE, SCRUM
1mo
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DevOps Engineer
Herndon, Virginia, United States
OnsiteFull Time
9+ YOEBachelor’s or higher with extensive DevOps experience; Linux, scripting (Bash, Python), OpenShift; DoD IAT II; TS/SCI CI poly preferred.
Jenkins, Terraform, OpenShift, AWS, Helm, Docker, Kubernetes, SonarQube, Fortify, Robot Framework, Selenium, Artifactory, Bash, Python, Java, Groovy
6d
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Senior QA Engineer
Richmond or Washington or Remote
$86k-$115k/yr RemoteFull Time
5+ YOE5+ years QA automation experience; web/mobile; BDD frameworks; Python/Java; CI/CD; mobile automation.
Cucumber, Behave, JMeter, Python, Java, GitLab
1mo
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Real-Time Systems Software Engineer (RR1033)
Manassas, Virginia, United States
OnsiteFull Time
4+ YOEBS in CS/CE/EE; 4+ yrs software development in a team; proficient in C/C++, Java, Python; experience Windows and Linux (RHEL).
C/C++, Java, Python, Windows, Linux
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Modernization Engineer (Senior)
Manassas, Virginia, United States
OnsiteFull Time
Senior software engineer with Rust, C/C++, Docker/Kubernetes, Kafka/Redpanda, Terraform/Pulumi, Python; strong testing, linting, and CI/CD experience.
Rust, C/C++, Docker, Kubernetes, Kafka/Redpanda, Terraform, Pulumi, Python, GitHub Actions, Protobuf
1w
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Back End Developer
Springfield, Virginia, United States
OnsiteFull Time
8+ YOEBachelor's degree in Computer Science or related field with 8+ years of back-end experience; strong proficiency in Python, Java, C#, Ruby, or Node.js; SQL/NoSQL databases; API design (REST/GraphQL); cloud and containers (Docker/Kubernetes); security best practices for classified environments.
Python, Java, C#, Ruby, Node.js, SQL, NoSQL, REST, GraphQL, Docker, Kubernetes, Terraform, Ansible, Kafka
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Software and Algorithm Developer
Fredericksburg, Virginia, United States
$104k-$181k/yr OnsiteFull Time
5+ YOEBS or higher in Computer Science; 5+ years experience; proficient in C++, Python, Java; ML/CNN experience; hardware interfacing; OpenCV or MATLAB desirable.
C++, Python, Java, OpenCV, MATLAB, Visual Studio, Linux, Embedded systems
1w
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Sr Algorithm Engineer
Charlottesville or San Diego
$111k-$185k/yr HybridFull Time
5+ YOEDevelop and validate advanced algorithms for CGM; analyze clinical data; apply data-driven and model-based methods; prototype software in an agile environment.
Python, R, Matlab
4d
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AI Automation Engineer
Richmond, Virginia, United States
HybridFull Time
3+ YOE3+ years in data science, ML, or automation engineering; strong Python; production AI/ML experience; LLMs, prompt engineering; data pipelines/ETL; MLOps; ERP/CRM integrations.
Python, LLMs, Prompt engineering, LangChain, AutoGen, ETL, MLOps, ERP, CRM, Tableau, Power BI
1mo
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Application Developer- Full Stack (SME)
Sterling, Virginia, United States
OnsiteFull Time
8+ YOE8-10 years in web app development with Angular/React/JS; 6-8 years Linux; 4-6 years cloud (C2S or AWS/Azure); 2-3 years ETL; 2-3 years search tools; 2-4 years OO programming (Python preferred); strong Agile with Jira/Confluence/GitHub; BS in CS/Math with 6+ years experience.
Jira, Confluence, GitHub, Angular, React, JavaScript, Python, Java, Docker, Containerization, Linux, AWS, C2S, Azure, OpenSearch, ElasticSearch, Solr, ETL, MySQL, PostgreSQL, DynamoDB, Python
1w
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Full Stack Developer III (TS/SCI)
Charlottesville, Virginia, United States
HybridFull Time
5+ YOELead full stack development; design ETL; implement security and DevOps practices; mentor team.
Java, Spring Boot, Python, Angular, JavaScript, Git, Stash, Docker, Terraform, PostgreSQL, MongoDB, Elasticsearch, RabbitMQ, Node.js, AWS, C2S, REST, JSON
2mo
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Software Test Engineer II
Charlottesville, Virginia, United States
$61k-$123k/yr OnsiteFull Time
5+ YOEAssociate degree or equivalent plus 7 years experience, or Bachelor's in Computer Science or related engineering with 5 years experience; strong test methodologies, data analytics, Agile knowledge, and experience with Python, Selenium, C#, Azure DevOps, Jira, and Git (preferred).
Python, Selenium, C#, Azure DevOps, Jira, Git
2mo
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Electrical Engineer
Fredericksburg, Virginia, United States
OnsiteFull Time
10+ YOEDesign, develop, modify, and evaluate electrical hardware; bachelor’s in Electrical Engineering; 10+ years of experience; PCB design with Altium; mixed-signal board design; firmware in C/C++ or Python; strong communication and teamwork.
Altium, Schematic Capture, PCB design tools, DMM, oscilloscope, signal generators, soldering equipment, hi power supply, C/C++, Python
3d
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Embedded Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
6+ YOEBS in engineering/technical field; 6 years technical experience including embedded software, hardware integration, C/C++, RTOS/Linux; DoD/Navy experience preferred.
C/C++, RTOS, Linux, JTAG, SWD, Git, Python, SharePoint, Microsoft Teams, UART, SPI, I2C, CAN, Ethernet
3w
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Database Developer
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEMid-level database developer with SQL proficiency, data modeling, ETL, and knowledge of data ontologies; US citizen able to obtain Secret clearance.
SQL, PostgreSQL, SQL Server, Oracle, MySQL, JSON, XML, NoSQL, AWS, Azure, GCP, Docker, Python, Bash
2mo
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Mid-level Full Stack Software Engineer / Active Top Secret
Quantico, Virginia, United States
$80k-$128k/yr OnsiteFull Time
5+ YOEBachelor’s degree plus 5 years experience or 9 years experience in lieu; 3-5 yrs JS, Python, HTML/CSS; React; AWS; Docker; API design; US Citizenship; Top Secret with SCI/Poly.
JavaScript, Python, HTML, CSS, React, AWS, Docker, OpenAPI/Swagger, REST APIs
3w
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NCIS SharePoint Developer | Active TS/SCI clearance
Quantico, Virginia, United States
$128k-$173k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years of SharePoint experience; TS/SCI clearance; BS degree; onsite in Quantico, VA; strong SPFx, REST, Power Platform; US citizenship.
SPFx, SharePoint Online, Power Platform, Power Automate, Power Apps, Power BI, SharePoint Designer, Nintex, AvePoint, REST APIs, Web Services, Git, C#, Python, .NET, JavaScript, jQuery, AngularJS, HTML5, CSS, XML
1w
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Data Engineer
Charlottesville, Virginia, United States
$115k-$135k/yr RemoteFull Time
3+ YOE3-5 years data engineering; SQL, Python; Azure Data Factory / Synapse; data modeling; ETL/ELT; CI/CD; collaboration.
SQL, Python, Azure Data Factory, Azure Synapse Analytics, Databricks, dbt, Power BI, Git
2mo
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Cleared Senior Software Engineer
Dahlgren, Virginia, United States
$130k-$175k/yr OnsiteFull Time
10+ YOESenior software engineer with 10+ years, BS in CS/CE, active Secret clearance preferred; lead and mentor teams; C++ (C11), OO, QA, multi-threading, Agile.
C++ (C11), Python, Git, Subversion, Mercurial, Visual Studio, NetBeans, Eclipse, Jira, Bugzilla, MPI, POSIX, OpenMP, SSE
1w
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GNC Engineer
Dahlgren, Virginia, United States
OnsiteFull Time
6+ YOEUS citizen with Secret clearance; Bachelor's in Engineering (or related STEM) and 6+ years; experience in GPS/INS, navigation, MATLAB/Python/C/C++, GNC and signal processing.
MATLAB, Python, C, C++, GNC, Signal Processing
1mo
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Business Intelligence Developer
Glen Allen, Virginia, United States
$95k-$110k/yr OnsiteFull Time
2+ YOE2+ years IT, 2+ years in data warehousing, 2+ years Power BI, SQL, SSIS; Snowflake/Azure; Python or R preferred; strong data modeling and BI skills.
Power BI, Power Automate, Power App, DAX, SSIS, Azure Data Factory, Snowflake, SQL Server, Oracle, MySQL, Python, R
4w
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Test Engineer
Waynesboro, Virginia, United States
$72k-$108k/yr OnsiteFull Time
2+ YOEBachelor's degree with 2+ years in test/electronics or Master's degree; DoD Secret Clearance required; US citizenship; RF/test equipment experience; programming in C++, Python, MATLAB.
Oscilloscopes, Power Meter, Spectrum Analyzer, Signal Generator, C++, Python, MATLAB
1mo
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Staff DevOps Engineer
Sterling or United States
HybridFull Time
Asurion: Provides insurance and repair services for consumer electronics.
4+ YOE4+ years IT experience; AWS and Kubernetes; Python/JavaScript/Go; Docker; API gateway; CI/CD; AI/automation focus.
AWS, Kubernetes, Python, JavaScript, Go, Docker, Mulesoft, Apigee, Kong, Tyk, Terraform, CI/CD, Generative AI, Agentic AI
2w
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Project Engineer 1 - New College Grad 2025 - 2026 (E&C - Manassas, VA)
Manassas, Virginia, United States
OnsiteFull Time
0+ YOEBachelor’s degree in Electrical, Mechanical, Systems, or Industrial Engineering; experience with CAD, SolidWorks, Revit, Python, SCADA, MATLAB, VHDL; new college graduates expected.
CAD, SolidWorks, Revit, Python, SCADA, MATLAB, VHDL
HiringCafe market data
Python Developer Jobs market signals in Orange, 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
170+
Hiring companies
85
Fresh sample
51% new in 30d
Salary visibility
58% show pay
Companies appearing in this market
Booz Allen HamiltonAltamira TechnologiesLockheed MartinPeratonParsonsSWIFTAssociated Universities, Inc.CACI International
Work location mix in visible results
Onsite: 54Hybrid: 12Remote: 5