161 python developer full stack jobs at 64 companies in Winchester, VA

2mo
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Full Stack Python/DevOps Developer
Bethesda, Maryland, United States
OnsiteFull Time
Futrend Technology
Futrend Technology: Provider of IT solutions and consulting for federal agencies.
3+ YOEMid-level full stack engineer with Python/Java/Node.js, React/Angular, AWS, DevOps, and NIH security familiarity.
Python, Java, Node.js, React, Angular, TypeScript, HTML, CSS, JavaScript, Git, AWS, MongoDB, PostgreSQL, Oracle, MySQL, Selenium, Docker, Kubernetes, Terraform, CloudFormation, Jenkins, GitLab CI, GitHub Actions, Elasticsearch/OpenSearch, Redis, SQS, SNS, Kafka, OAuth2, SSO
2mo
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Full Stack Developer
Chantilly or Herndon
OnsiteFull Time
M1 Technology
M1 Technology: Developing mission-critical technology for the U.S. intelligence community.
4+ YOE4–7 years of full-stack development; TS/SCI with Polygraph; proficient in Java/C#/C++, JavaScript/TypeScript, React.js, Python; cloud deployment on AWS/Azure; DevOps and Agile experience.
AWS, Azure, React.js, Node.js, Python, Java, JavaScript, TypeScript, SQL, PostgreSQL, MySQL, MongoDB, Elasticsearch, Docker, Kubernetes, Git, Jenkins, Terraform, CloudFormation
3w
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Full Stack Developer
Washington or Ashburn or Manassas
HybridFull Time
All Native Group
All Native Group: Federal government services and technical solutions provider.
5+ YOE5+ years full-stack experience with Python, FastAPI, ReactJS, PostgreSQL, Docker, and AWS; CI/CD and trunk-based development; public trust clearance required; bachelor's degree or equivalent preferred.
Python, FastAPI, ReactJS, PostgreSQL, Docker, AWS, ECS, EKS, pytest, Jest, React Testing Library, OpenAPI/Swagger, CI/CD
2mo
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Full Stack Developer
Chantilly, Virginia, United States
OnsiteFull Time
JTEC Consulting
JTEC Consulting: Veteran-owned IT consultancy delivering government-focused software solutions.
4+ YOEMid-senior full stack developer with TS/SCI with poly, US citizenship, Bachelor's or equivalent, 4-8 years, AWS cloud, React/Angular, JavaScript, Python, MongoDB/SQL, on-site in Chantilly, VA.
React, Angular, JavaScript, TypeScript, Python, SQL, MongoDB, DynamoDB, XML, HTML, CSS, AWS, Azure
1w
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Full Stack Engineer
Herndon, Virginia, United States
HybridFull Time
Unissant
Unissant: Delivers data analytics and cybersecurity services to government agencies.
5+ YOE5+ years across data engineering and full-stack development; strong Python and SQL; ETL/ELT, API and web app experience; bachelor's degree required; ability to obtain Secret clearance; familiarity with CMMC/NIST practices.
Python, SQL, ETL/ELT, CI/CD, CMMC, NIST 800-171
3mo
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Full Stack Engineer
Reston, Virginia, United States
OnsiteFull Time
Concept Plus: Delivers enterprise IT services for federal government agencies.
US citizen with TS/SCI clearance; cloud, DevOps, and full stack development; Terraform, Docker/Kubernetes; CI/CD; Oracle DB; Python/JavaScript/Java/Go; Linux; BS in Computer Science; CompTIA Security+ (preferred).
Terraform, Docker, Kubernetes, CI/CD, Jenkins, GitLab, Oracle DB, Python, JavaScript, Java, Go, Linux, AWS, OCI, Azure
2w
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AWS Full Stack Developer
Reston or Plano
$96k-$124k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
2+ YOE2+ years full-stack development with Java, Python, Angular; experience with AWS (SNS,SQS), GitLab, Terraform, CI/CD and BDD testing (Cucumber); bachelor's in a related field or equivalent experience.
Amazon Web Services, Java, Python, Angular, GitLab, Terraform, Cucumber
3d
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Full Stack Developer
Chantilly, Virginia, United States
$104k-$218k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEBachelor's degree or equivalent experience, 5+ years of relevant experience, TS/SCI with polygraph, Security+, full-stack development, databases, Git, AWS, Kubernetes, Docker, Linux, and Agile experience.
ServiceNow, HTML, CSS, JavaScript, React, Angular, Vue.js, Node.js, Python, Java, SQL, NoSQL, MySQL, PostgreSQL, Git, Amazon Web Services, Kubernetes, Docker, Linux, Business Rules, Client Scripts, UI Actions, IRM, SecOps, CAM, PKI, LDAP, SAML, REST, CI/CD
3d
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Full Stack Developer
Chantilly, Virginia, United States
$104k-$218k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance with polygraph, bachelor's degree or equivalent experience, 5+ years relevant experience, Security+, and proficiency with full-stack development, databases, cloud, containers, Linux, and Agile practices.
ServiceNow, HTML, CSS, JavaScript, React, Angular, Vue.js, Node.js, Python, Java, SQL, NoSQL, MySQL, PostgreSQL, Git, Agile, Amazon Web Services, Kubernetes, Docker, Linux, Business Rules, Client Scripts, UI Actions, IRM, SecOps, CAM, PKI, LDAP, SAML, REST, CI/CD
3w
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Senior Full-Stack Developer
Reston, Virginia, United States
OnsiteFull Time
Securiport
Securiport: Provides biometric and big data solutions for global border security.
7+ YOE7+ years building full-stack apps with modern JavaScript/TypeScript front ends, a mainstream backend (Node.js, Python, Java, .NET), relational databases, system integrations, secure development, and offline-resilient designs.
JavaScript, TypeScript, Node.js, Python, Java, .NET, ASYCUDA, SYDONIA, ETL, ELT, CI/CD
1mo
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Full Stack Developer
Herndon or Springfield
HybridFull Time
Quevera
Quevera: Software engineering and cloud solutions for government and defense.
5+ YOECurrent TS/SCI with polygraph required; willingness to work in SCIF at AWS Herndon or Springfield VA 50% weekly. 5+ years Python and full‑stack experience, GenAI/Amazon Bedrock experience preferred, CI/CD and deployment expertise, runbook creation.
Python, Amazon Bedrock, GAEA, GenAI, CI/CD, AWS
3mo
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Full Stack Developer
Herndon or Chantilly
$190k-$250k/yr OnsiteFull Time
Insight Xcite
Insight Xcite: A mission-focused consulting firm that supports critical government programs through engineering, technology, cybersecurity, and analytics.
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development, frontend (React/Angular/JS/TS/HTML/CSS) and backend (Java/Python/Node.js) experience, API development, Git, and Agile.
React, Angular, JavaScript, TypeScript, HTML, CSS, Java, Python, Node.js, Git, AWS, Azure, Docker, Kubernetes, CI/CD, DevOps
2w
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Full Stack Developer
Dulles, Virginia, United States
OnsiteFull Time
BasisPath
BasisPath: IT solutions and systems engineering for federal government missions.
U.S. citizen with active TS/SCI clearance; experienced full stack developer with Java/Python/JavaScript, cloud (AWS) and DevSecOps experience; familiarity with databases, EMR, and Agile practices.
SpringBoot, Django, Flask, Angular, jQuery, Reaact, Elasticsearch, JanusGraph, DataStax Graph, PostgresSQL, Mysql, MariaDB, SQLite, Java, Python, Shell Scripting (Bash), Javascript, Eclipse, Visual Studio Code, git, Docker, AWS, S3, RDS, SNS, SQS, JSON, XML
1mo
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AWS Full Stack Engineer
Springfield or Reston or Arnold
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years full-stack and enterprise application development; 2+ years AWS and IaC experience; proficiency with React/Vue, backend languages (Java, Python, Go, C++), JavaScript/TypeScript, containerization, and cloud-native patterns; TS/SCI clearance required.
React, Vue, Java, Python, Go, SQL, C++, JavaScript, TypeScript, HTML, CSS, AWS, ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, MongoDB, API Gateway
1mo
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Senior Full Stack Developer (Python/Java/Angular)
Ashburn, Virginia, United States
$112k-$179k/yr HybridFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
7+ YOEU.S. citizenship and Public Trust eligibility; 7+ years technical experience; strong Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS experience; containerized Linux and Git familiarity.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, Git, MySQL, SQL, Kafka, NGRX, NGXS, UML, Linux, microservices architecture, RESTful services
1mo
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Senior Full Stack Developer (Python/Java/Angular)
Ashburn or United States
$112k-$179k/yr HybridFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
7+ YOEU.S. citizen able to pass Public Trust; 7+ years technical experience in containerized Linux; experience with Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS; strong communication and OODD skills.
Python, PostgreSQL, Java Spring Boot, Spring Boot, Angular, Angular Material, TypeScript, JavaScript, CSS, HTML, microservices, AWS, Linux, Git, SQL, MySQL, Kafka, UML, NGRX, NGXS
3w
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Full-Stack Linux Cyber Application Developer
Herndon, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years software development experience, 3+ years full-stack Python, 2+ years JavaScript, Linux administration experience, TS/SCI with polygraph required, bachelor’s degree or 8+ years experience.
Python, JavaScript, Linux, Docker, Podman, Angular
1mo
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Full Stack Developer
Chantilly, Virginia, United States
$112k-$222k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
5+ YOE5+ years software development experience with Python (Flask/Django/FastAPI), APIs, database/datalayer work, front-end development (JavaScript/React/Angular/Vue), cloud (AWS), containers, and Agile/Scrum; active TS/SCI with Poly required; US citizenship and unrestricted work authorization required.
Python, Flask, Django, FastAPI, SQL, SQLAlchemy, JavaScript, TypeScript, CSS, React, Angular, Vue, Amazon Web Services (AWS), uv, ruff, pyright, pytest, coverage, Selenium, Karma, WordPress, MongoDB
1w
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Full Stack Developer
Chantilly, Virginia, United States
OnsiteFull Time
Bespoke Technologies
Bespoke Technologies: Provides technical engineering and data solutions for national security.
Experience building single-page apps with TypeScript/Angular, RESTful services with Java/Spring, non-relational databases, DevOps tools, testing frameworks, and Agile full lifecycle development. Active polygraph required.
HTML5, CSS3, SCSS, TypeScript, Angular 18+, Angular 2+, AngularJS, Angular Material, Java 17+, Java 8+, Spring Framework 6+, Spring Framework 4+, Spring Security 4+, DynamoDB, Tomcat, Node.js, SSL, JUnit, Jasmine, Jest, Karma, Git, Jenkins, Nexus, ServiceNow, ServiceNow Automated Test Framework (ATF), websockets, Bootstrap, jQuery, Shell, Perl, Python, Jira, AWS, Azure
4w
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Full Stack Software Engineer (Full Stack Developer All levels)
Chantilly, Virginia, United States
OnsiteFull Time
Redwire
RedwireNYSE: RDW: Manufactures infrastructure and hardware components for diverse space missions.
1+ YOEU.S. eligibility required; STEM bachelor's preferred; 1+ years full‑stack experience with React, TypeScript/JavaScript and backend in Python/C++/Rust; experience with REST/GraphQL/gRPC, WebSockets, distributed systems, CI/CD, and testing.
TypeScript, JavaScript, React, Python, C++, Rust, HTML, CSS, WebSockets, REST, GraphQL, gRPC, Git