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Python Software Developer Jobs in Culpeper, VA, US
660+ python software developer jobs from 200+ companies hiring in Culpeper, VA, US.
2mo
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AI/ML Engineer
Reston or Remote
$124k-$167k/yr HybridFull Time
9+ YOE9+ years software/ML experience; 2+ years in production AI; Python and Typescript; REST APIs; LangChain, LlamaIndex, HuggingFace; OpenAI API; ML model deployment and RAG architectures.
Python, Typescript, REST APIs, Flask, FastAPI, LangChain, LlamaIndex, HuggingFace Transformers, SGLang, OpenAI API, RAG, vector databases, Pinecone, Weaviate, GraphRAG, Knowledge Graphs, AWS, Azure, GCP, HIPAA compliance, LoRA, prompt tuning, RLHF, CrewAI, Stands SDK
1mo
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Cloud Developer
Charlottesville, Virginia, United States
OnsiteFull Time
8+ YOE8+ years software engineering or 4+ years with a Bachelor's; DoD 8570 IAT Level II within 30 days; 7+ years in enterprise Linux/Microsoft; 2+ years IaC (AWS/Azure/GCP) with Terraform/CloudFormation; 2+ years Golang/Python/SQL/Scala/Java; 2+ years DevOps, networking, and containerization; US citizen; able to obtain DOD clearance.
Terraform, CloudFormation, Ansible, GitLab, Kubernetes, Docker, Helm, AWS, Azure, GCP, Linux, Windows
6d
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DevOps Engineer (Elastic/ Mongo) - TS/SCI w/ Poly required
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOE2+ years Elasticsearch/MongoDB data cluster experience; 7+ years broad IT; 3+ years supporting software teams; 2+ years scripting (Bash/Python).
Elasticsearch, MongoDB, Bash, Python, CloudFormation, Git, Jenkins, JSON
3w
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Water Engineer and LCA Analyst
Fairfax or Alexandria or Arlington or Washington
$80k-$110k/yr RemoteFull Time
3+ YOE3+ years in water/wastewater engineering, data analysis, and life cycle assessment; PE a plus; strong Python/Excel skills; LCA software experience.
Python, Excel, GIS, LCA Software
2w
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Automated Tester
Fairfax, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software testing, 2+ years automated testing; Selenium/Cypress/Playwright; QA/SDLC/Agile; CI/CD; Git; languages: JavaScript/Python/Java/C#
Selenium, Cypress, Playwright, Azure DevOps, Git, GitHub Actions, Jenkins, CI/CD, JavaScript, Python, Java, C#
1mo
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Sr. DevOps Engineer - $20K Sign On Bonus - 27617 (Fort Belvoir, VA, Virginia, United States)
Fort Belvoir, Virginia, United States
$165k-$220k/yr OnsiteFull Time
13+ YOETS/SCI with CI poly required; 13+ yrs DevOps or 15+ yrs software/devops; Kubernetes and AWS expertise; Terraform/Ansible; Python/Bash/Go; Linux admin; AGILE; DoD 8140/8570 certs.
Kubernetes, AWS, Terraform, Ansible, Git, Flux, Python, Bash, Go, Linux
3w
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GIS Geodatabase Engineer
Quantico, Virginia, United States
OnsiteFull Time
12+ YOEBachelor’s degree and 12 years of relevant experience; ESRI software familiarity; DoD Cyber Workforce Framework qualification; DBA certification; ESRI Enterprise Geodata Management Professional; senior-level GIS/database expertise.
ESRI ArcGIS, PostgreSQL, SQL Server, Python
1w
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Principal Integration & Test Engineer
Chantilly, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in EE/CE/CS or related field; 9+ years in embedded systems integration and test; strong hardware/software debugging; experience with avionics or aerospace hardware.
C/C++, Python, FPGA, Lab instrumentation
1mo
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Cloud Engineer (DevOPS) - CLEARANCE with POLYGRAPH REQUIRED
Springfield, Virginia, United States
$125k-$250k/yr OnsiteFull Time
5+ YOEUS citizen with TS/SCI clearance and polygraph; bachelor’s degree in computer science or related field; 5+ years of professional software engineering with DevOps focus; extensive experience with AWS, CI/CD, IaC, and containerization.
AWS, GitHub Actions, GitLab CI, Docker, Kubernetes, Terraform, CloudFormation, AWS CDK, SageMaker, RDS, DynamoDB, SQS, SNS, API Gateway, React, Node.js, Python, TypeScript, Snyk, SonarQube, CloudWatch, Prometheus, IAM policies
2mo
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Intern (Application Development)
Reston, Virginia, United States
$19-$23/hr RemoteFull Time
Pursuing a degree in Computer Science, Software Engineering, Information Systems or related field; strong communication and technical writing; team collaboration; detail-oriented; able to work independently.
HTML, CSS, JavaScript, .NET, Python, C#, Java, Node.js, Okta, OAuth 2.0, OpenID Connect, Azure DevOps, Git, AWS, GitHub Copilot, Cursor
2mo
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Baseband Reverse Engineer (In office 5x/week)
Sterling, Virginia, United States
OnsiteFull Time
Citizen with current Top Secret clearance; reverse engineering of RF/SDR; experience with SDR software and embedded systems; knowledge of RF protocols and testing; in-office work in Sterling, VA.
C, Python, C++, Git, Embedded Operating Systems, Ghidra, IDA Pro, GNU Radio, RFID, WiFi, Cellular, Bluetooth
3w
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PrairieLearn Assessment Support Assistant (Student Wage)
Charlottesville, Virginia, United States
$17/hr OnsitePart Time
UVA student; Python programming; ability to read/troubleshoot code; detail-oriented; follow specifications; strong communication.
Python
3w
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AI/ML Intern
Reston, Virginia, United States
OnsiteInternship
0+ YOEPursuing a degree in CS/Data Science/Engineering; strong Python/ML basics; ML pipelines; platform integration; good communication.
Python, PyTorch, Pandas, Hugging Face, REST, SDK, ServiceNow, Azure OpenAI
2mo
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Senior Data Scientist
Lehi or Herndon
HybridFull Time
6+ YOE6+ years in analytics/ML/AI; Python proficiency; PyTorch and ML frameworks experience; scalable data pipelines; cross-functional collaboration.
Python, PyTorch, ML SDKs, GPU-accelerated compute
1mo
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AI Enablement Analyst
Reston, Virginia, United States
HybridFull Time
1+ YOE1–4 years in a technical role; hands-on with LLMs/GenAI; Azure/Foundry/C Copilot/Power Platform; API/webhooks; JavaScript/Python; automation workflows; strong collaboration.
Azure, Power Platform, Copilot, Foundry, Teams, API, webhooks, JavaScript, Python, n8n
2mo
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Intern - Undergraduate
Herndon, Virginia, United States
$16-$17/hr OnsiteInternship
0+ YOEPursuing or completed bachelor’s in CS/engineering/data science; 0-1 years software/AI experience; strong AI/ML coursework; internship preferred.
Java, Python, SQL, PostgreSQL, Git, IDEs, Prompt Engineering, LLMs, Machine Learning
1d
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Testing Lead/Architect
Ashburn, Virginia, United States
HybridFull Time
10+ YOE4+ MgmtUS citizen; bachelor’s in CS/Engineering; 10+ years IT experience; expert in automation frameworks; Kubernetes, Helm, Podman; AWS; CI/CD; Python/Node.js/Go; strong communication; onsite 4 days/week in Ashburn, VA.
Kubernetes, Helm, Podman, AWS, Python, Node.js, Go, Playwright, Selenium
1mo
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UICC Engineering Intern (Dulles, VA, US)
Dulles, Virginia, United States
OnsiteInternship
0+ YOECurrent college student pursuing a Bachelor's or Master's in computer science/engineering; 2 years completed. Proficient in C++, Java, Python, C#; experience with SQL databases; proficient with Microsoft Office; good written and verbal communication; able to work independently.
C++, Java, Python, C#, SQL, MySQL, Microsoft Office
1mo
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Client Services Consultant
Reston or Promontory or Austin or Plano or Burlington or Princeton or Durham
$107k-$190k/yr OnsiteFull Time
12+ YOEKubernetes SRE with deep systems engineering, customer advocacy, IaC, observability, and strong scripting skills.
Kubernetes, vSphere, Terraform, Helm, GitOps (ArgoCD or Flux), Prometheus, Grafana, Jaeger, OpenTelemetry, Bash, Python
1mo
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AI/ML Subject Matter Expert
Vienna, Virginia, United States
$180k-$190k/yr RemoteFull Time
5+ YOEMaster's or Bachelor's in CS/Software/Data Science with 5+ years in AI/ML, cloud (AWS/Azure/GCP), Python, SQL, ML model development, MLOps, and related tools.
Python, SQL, Jupyter, Git, GitHub, VS Code, Copilot AI, Hugging Face, LLaMa-3, Databricks, AWS, Azure, GCP, MLOps, CI/CD, Transformers
1w
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Senior Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
10+ YOEMaster’s degree in data science, computer science, engineering, mathematics, or related field; 10+ years in data science or advanced analytics; experience with software integration/testing; strong Python and R; data science, data mining, statistics, and graph algorithms; SQL/NoSQL; API development; ETL pipelines; data manipulation and visualization...
Python, R, SQL, NoSQL, APIs, ETL, Jupyter Notebook, Pandas, NumPy, Requests, Data Visualization Tools, Spreadsheet software
5d
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Data Analyst/Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
6+ YOEBS in engineering/science/technical field; 6 years tech experience, 4+ years in hardware/software, systems engineering; SharePoint/Teams expertise; dashboard development (Power BI/Tableau); secret clearance; strong communication and teamwork.
SharePoint, Microsoft Teams, Power BI, Tableau, Python, R, HTML, C/C++, Unix, Linux, Microsoft Office
HiringCafe market data
Python Software Developer Jobs market signals in Culpeper, 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
660+
Hiring companies
200+
Fresh sample
45% new in 30d
Salary visibility
41% show pay
Companies appearing in this market
American College of RadiologyBroadcomCommand Post TechnologiesConstellation TechnologiesData IntelligenceDeltekE&M TechnologiesEastern Research Group
Work location mix in visible results
Onsite: 15Hybrid: 4Remote: 3