Winchester • 50 milesRemote · Hybrid · Onsite · Field · All Environments

1,018 git jobs at 233 companies in Winchester, VA

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Cleared ETL Data Engineer (Multi-Level)

Chantilly, Virginia, United States

$91k-$189k/yr OnsiteFull Time

Noblis: Nonprofit science, technology, and strategy firm supporting government missions.

3+ YOEUS citizenship; TS/SCI with Polygraph; ETL, Python, SQL; data warehousing; dashboards; cloud; Git; API development.

Python, SQL, ETL Tools, Tableau, Power BI, AWS, GCP, Docker, Kubernetes, Git, GitHub, NiFi, Pentaho, Kafka

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2mo

Senior Software Engineer

Herndon or Columbia

HybridFull Time

Clarity Innovations: Provides software and data engineering for national security missions.

2+ YOETS/SCI with CI poly, BS in a technical field, strong Kubernetes, Docker, Linux, IaC (Terraform), Git, and collaboration skills.

Docker, Podman, Kubernetes, Terraform, Git, GitHub, GitLab, Linux

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Software Developer

Chantilly, Virginia, United States

$121k-$266k/yr OnsiteFull Time

CACINYSE: CACI: Provides information technology and professional services to government clients.

TS/SCI with Polygraph; BA/BS in a related discipline; experience with Java, Spring Boot, Angular, Git/GitLab, and related tools.

Java, Spring Boot, PostgreSQL, JIRA, Git, Confluence, Angular, Angular Material, Bootstrap, Cypress

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Sr. C++ Software Engineer- 2 Days Onsite - Reston, VA - FreeWheel

Reston, Virginia, United States

HybridFull Time

ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.

7+ YOE4+ years with compiled languages (C++ preferred), databases and network programming; strong OOP, Git, debugging; Bachelor's in Information Technology preferred.

C++, Git, Go, Linux, Snowflake, Aerospike

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Technical Writer for Government Programs

Sterling, Virginia, United States

OnsiteFull Time

Heven AeroTech: Manufacturing hydrogen-powered long-endurance unmanned aerial systems.

3+ YOEBachelor’s in technical field; 3+ years aerospace/defense technical writing; electromechanical systems; Jama/DOORS, Git, Confluence/SharePoint familiarity.

Jama, DOORS, Git, Confluence, SharePoint, Markdown

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Mid-Level Software Engineer

Fairfax or Lexington

$90k-$180k/yr OnsiteFull Time

Riverside Research: Independent non-profit performing scientific research for national security.

8+ YOESecret clearance; 8-10 years software Eng; ML/AI with Python/Java/C++; ML libraries; cloud; Agile; Git.

Python, Java, C++, TensorFlow, PyTorch, Scikit-learn, Git, AWS, Azure

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Azure DevOps Engineer/Network Engineer

Herndon, Virginia, United States

$70k-$90k/yr HybridFull Time

Idea Entity: Provides workflow automation and IT modernization software solutions.

3+ YOE3+ years IT experience with Azure stack; DevSecOps in Azure; Azure services; security certs; code security tools; Git; cost optimization.

Azure DevOps, Git, TFS, Fortify, SonarQube, CAST, App Services, Data Services, Functions

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CNO Developer

Chantilly or Quantico

$100k-$203k/yr OnsiteFull Time

Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.

2+ YOE2 years experience with a bachelor’s degree in CS/CE or related; C/C++/Python; CI/CD with Git; cybersecurity; TS/SCI with polygraph.

C, C++, Python, Git, CI/CD

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Software Developer (TS/SCI CI Poly) (5303) (Chantilly, VA; Herndon, VA; Aurora, CO)

Chantilly or Herndon or Aurora

$111k-$185k/yr OnsiteFull Time

SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.

Security+ certification; TS/SCI CI Poly clearance; on-site in Chantilly, Herndon, or Aurora; Java, SpringBoot; Docker, Kubernetes; Git; AWS is a plus.

Java, SpringBoot, Docker, Kubernetes, Gitlab, Gitlab Runner, OpenAPI, Swagger, Gradle, Kafka, MongoDB, ActiveMQ, NiFi, AWS

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Software Developer, Senior

Herndon, Virginia, United States

$87k-$198k/yr OnsiteFull Time

Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.

6+ YOE6+ years software development experience, legacy enterprise and microservices experience, Agile, Python and Git familiarity, TS/SCI clearance with polygraph required.

Python, Java, JavaScript, React, Angular, NodeJS, AWS, Azure, Google Cloud Platform, Git

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1mo

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DevSecOps Engineer (TS/SCI)

Herndon, Virginia, United States

$137k-$200k/yr OnsiteFull Time

Maxar Intelligence: Providing satellite imagery and geospatial intelligence for global security.

8+ YOETS/SCI clearance required; 8+ years IT/DevSecOps; Bachelor's; experience with Git, CI/CD, Ansible, Jenkins/GitLab; OpenStack/OpenShift; Linux.

Ansible, Jenkins, GitLab, SonarQube, Cucumber, Cypress, ArgoCD, Keycloak, Docker, Kubernetes, Helm, Rancher, CloudFormation, Puppet, Chef, OpenStack, OpenShift, Git, Linux, Windows, SQL, REST APIs, microservices, IaaS, PaaS

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SQL Database Developer - CBP public trust preferred

Ashburn, Virginia, United States

$81k-$109k/yr HybridMultiple Commitments Available

GDITNYSE: GD: Delivers IT and mission services to government agencies.

5+ YOEBachelor's degree and 5+ years database development; strong SQL, PostgreSQL, ETL, Python; AWS; Git; US citizenship; CBP public trust eligibility.

PostgreSQL, Python, Git, AWS, Databricks, Liquibase, Jira, SQL, SQLServer, MySQL, Teradata, Kibana, Dynatrace, DB2, Oracle

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DevSecOps Engineer Journeyman

Fairfax, Virginia, United States

$95k-$113k/yr RemoteFull Time

ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.

3+ YOEBachelor's or equivalent, 3+ years DevOps/security experience, hands-on CI/CD, IaC, Git, ability to obtain SECRET clearance and U.S. citizenship required.

Jenkins, GitLab CI, GitHub Actions, SAST, SCA, DAST, Terraform, Ansible, CloudFormation, Git, Nexus, Artifactory, Docker, Kubernetes, SIEM

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Deep Learning Software Engineer

Herndon, Virginia, United States

OnsiteFull Time

Expedition Technology: Delivering advanced machine learning and signal processing for defense.

2+ YOEDeep learning architectures (YOLO, Faster RCNN, Mask RCNN), Python (PyTorch), end-to-end ML systems, AWS, Git, strong software engineering skills.

PyTorch, TensorFlow, Python, AWS, Docker, Git

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Graph Database Engineer (2026-0080)

Chantilly, Virginia, United States

OnsiteFull Time

Acclaim Technical Services: Provides language and intelligence services to U.S. federal agencies.

5+ YOE5+ years of systems software development experience; NodeJS; graph databases (e.g., JanusGraph); data modeling; Linux; Git workflows; TS/SCI with Polygraph preferred.

Node.js, JanusGraph, ElasticSearch, Git, Linux, Express, MongoDB, Cassandra, Kubernetes, Jenkins, Argo CD, RabbitMQ, AWS SQS

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Software Engineer

Chantilly or Herndon or McLean

$50k-$290k/yr OnsiteFull Time

The Swift Group: Providing engineering and cybersecurity services for national security missions.

10+ YOE10+ years in software engineering; strong Java and Node.js; Python/Bash scripting; AWS; Linux; relational databases; Git; CICD; TS/SCI with Polygraph clearance.

Java, JavaScript, Node.js, Python, Bash, Linux, PostgreSQL, MySQL, MariaDB, AWS, Terraform, Terragrunt, Ansible, CloudFormation, Git, Jenkins

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Software Automation Test Engineer - Chantilly, VA

Chantilly, Virginia, United States

$112k-$156k/yr OnsiteFull Time

ICR: N/A

Top Secret/SCI clearance, BS in CS/IT/CE/EE, SDLC experience, Python, testing lifecycle, tools like Git and Jira, strong communication and initiative.

Python, Git, Jira, Gitlab CI, Jenkins, Ansible

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Cleared ETL Data Engineer (Multi-Level)

Chantilly, Virginia, United States

$91k-$189k/yr HybridFull Time

Noblis: Provides science and technology solutions for government missions.

3+ YOEUS Citizenship; Active TS/SCI with Polygraph; ETL data pipelines, Python, data warehousing; SQL; visualization tools; cloud experience; Git; API development.

Python, Apache NiFi, Pentaho, Kafka, Tableau, Power BI, SQL, GCP, AWS, Docker, Kubernetes, GitHub

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DevOps Engineer

Herndon, Virginia, United States

$135k-$216k/yr OnsiteFull Time

Peraton: National security and mission-critical government technology services provider.

10+ YOEActive TS/SCI with poly; 10+ years experience or 8+ with Masters or 6+ with PhD; AWS; CI/CD; Git; Linux; certificates; SCIF work eligible.

AWS, Git, Jenkins, Artifactory, OpenShift, Keycloak, PostgreSQL, Ansible, Wildfly, Kafka, Elasticsearch, Docker, Maven

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Software Engineer

Herndon, Virginia, United States

$70k-$125k/yr OnsiteFull Time

GRVTY: Develops defense technology, cyber, and intelligence software solutions.

2+ YOEUS citizen with bachelor’s in a related field, 2+ years experience, strong Linux and OOP skills, Git, containers/Kubernetes, CI/CD, and scripting in Python or Bash.

RHEL, CentOS, Rocky, C++, Java, Git, Docker, Kubernetes, GitLab CI, Jenkins, Python, Bash

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