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1,019 typescript jobs at 351 companies in Leesburg, VA

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Software Engineer (Python / TypeScript / AWS)
Herndon, Virginia, United States
OnsiteFull Time
KDA Consulting
KDA Consulting: Provides IT engineering and cloud services for intelligence missions.
3+ YOE3+ years enterprise software development; strong Python and TypeScript; hands-on AWS (Lambda, ECS Fargate, API Gateway, DynamoDB); GitLab and CI/CD; AWS CDK/CloudFormation; experience troubleshooting RAG/AI in secure environments.
Python, TypeScript, AWS Lambda, ECS Fargate, API Gateway, DynamoDB, AWS CDK, CloudFormation, GitLab, CI/CD, RAG
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Lead Software Engineer (Python, TypeScript, AWS)
McLean, Virginia, United States
$197k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOEBachelor's degree, minimum 4 years software engineering experience, 1+ year cloud experience, proficiency with Python, TypeScript, cloud platforms and modern distributed systems.
Python, TypeScript, AWS, Java, SQL, Node, Go, Scala, Docker, Kubernetes, Microsoft Azure, Google Cloud
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Senior Consultant, Full Stack Engineer (Node.js/React/Typescript/AWS)
McLean, Virginia, United States
$85k-$135k/yr OnsiteFull Time
Infinitive
Infinitive: Consultancy for modernizing and monetizing enterprise data through AI.
Must be local to the Washington D.C. metro area and authorized to work without sponsorship. Experience with Node.js, React, TypeScript, AWS, Snowflake, PostgreSQL, SQL, and Camunda BPM; strong communication and mentoring skills.
Node.js, React, TypeScript, JavaScript, AWS, Camunda BPM, Snowflake, PostgreSQL, SQL, RESTful APIs
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2w
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Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
Alexandria or Chantilly or Englewood or Gaithersburg or Saint Louis or Tucson
OnsiteFull Time
North Point Technology
North Point Technology: Technology services and engineering for federal government missions.
Active TS/SCI clearance with polygraph ability, Bachelor's in CS or related, proficiency in Python/Java/JavaScript/TypeScript, cloud (AWS/Azure), containers, CI/CD, databases, and secure coding practices.
Python, Java, JavaScript, TypeScript, HTML, CSS, JSON, AJAX, REST APIs, React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, AWS, Azure, MySQL, PostgreSQL, SQL Server, Linux, Windows, Git, GitLab CI, Jenkins, JIRA, Confluence, Docker, Kubernetes, RMF, STIGs, Go, OpenSearch, Elasticsearch, S3, EC2, SQS, SNS, RDS, CloudFormation, Terraform, Ansible, GeoServer, PostGIS, OGC APIs, ESRI ArcGIS
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Senior Software Engineer
Bethesda or Lehi or Austin
$130k-$160k/yr HybridFull Time
Brivo
Brivo: Cloud-native platform for physical security and video surveillance management.
5+ YOE5+ years in serverless AWS Lambda/TypeScript, Java/Spring Boot, and React/TypeScript; strong AWS, Kubernetes, CI/CD; PostgreSQL; BS in CS or related field; excellent communication.
AWS, Kubernetes, CI/CD, Java, Spring Boot, Node.js, TypeScript, React, PostgreSQL, Jenkins
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Software Developer
Chantilly, Virginia, United States
$125k-$225k/yr OnsiteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
5+ YOE5+ years software development experience; proficient in TypeScript, React, Next.js, and Python; TS/SCI with Poly clearance.
TypeScript, React, Next.js, Python
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Software Engineer, Discovery
Costa Mesa or Washington
$166k-$253k/yr HybridFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
C++ and TypeScript proficiency; real-time 3D or engine experience; collaborate cross-functionally; eligible for U.S. secret clearance.
C++, TypeScript
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Junior to Mid Level Front End Developer
Bethesda, Maryland, United States
OnsiteFull Time
Futrend Technology
Futrend Technology: Provider of IT solutions and consulting for federal agencies.
2+ YOE2+ years React experience; TypeScript; Redux/Context; HTML/CSS; REST APIs; Agile; US Citizenship or Green Card
React, TypeScript, Redux, Context API, TanStack Query, JavaScript (ES6+), HTML5, CSS3, RESTful APIs
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Mid Level Forward Deployed Engineer
Washington, District of Columbia, United States
OnsiteFull Time
PVM
PVM: Develops data and software solutions for government agencies.
3+ YOEMid-Level engineer with Palantir Foundry experience; 3+ years software engineering; Python/TypeScript/Java; government/defense experience.
Palantir Foundry, Python, TypeScript, Java, Foundry Workshop/Slate, Ontology
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Sr Applications Developer
Silver Spring or United States
$125k-$145k/yr HybridFull Time
Science and Technology Corporation
Science and Technology Corporation: Provides scientific, engineering, and technical services to government agencies.
5+ YOE5+ years web application development; JavaScript/TypeScript; React/Angular/Vue; AWS; REST; geospatial visualization; GenAI experience.
JavaScript, TypeScript, React, Angular, Vue.js, AWS, WebGL, Canvas, Three.js, D3.js, GeoJSON, REST API, GenAI, Docker, Kubernetes
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2mo
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Application Developer, Senior
Washington or Reston
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
10+ YOETS/SCI with polygraph; 10+ years' experience; Bachelor's or Master's in related field; Node.js with TypeScript; SQL/PostgreSQL; Redis; Elasticsearch.
Node.js, TypeScript, SQL, PostgreSQL, Redis, Elasticsearch
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1mo
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Principal Engineer, Software (R5285)
United States or San Diego or San Francisco or Dallas or Washington
$220k-$330k/yr RemoteFull Time
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
15+ YOE15+ years building large production software; strong in TypeScript/C++/Go/Python/Rust; 5+ years React/Node/TypeScript and web applications; experience with Git, Linux, Docker, CI/CD, cloud (Azure/GCP/AWS); client-side LLM context management; strong UX/design and research skills.
TypeScript, C++, Go, Python, Rust, Git, React, Node, JavaScript, Linux, Docker, CI/CD, Azure, GCP, AWS, WebGL, Playwright, Electron, DOM, WebSocket, SSE, HTTP Streaming, LLM
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2mo
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Principal Software Engineer
Bethesda or Waltham
$164k-$257k/yr HybridFull Time
ZoomInfo
ZoomInfoNASDAQ: GTM: Provides B2B contact data and sales intelligence software.
8+ YOE8+ years software engineering; production-grade APIs; GraphQL; Node.js; TypeScript; Go; OAuth2/JWT; security; scalable SaaS APIs.
GraphQL, Node.js, TypeScript, Go, Jenkins, ArgoCD, Datadog, OAuth 2.0, JWT
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2mo
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Product Engineer
Arlington or United States
$150k-$160k/yr RemoteFull Time
The Health Management Academy
The Health Management Academy: Facilitates networking and research for healthcare system executives.
Mid to senior level full-stack product engineer with TypeScript/React, PostgreSQL, UI/UX focus, API design, and AI experience.
TypeScript, React, PostgreSQL, Tailwind CSS, shadcn/ui, API design, AI workflow
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2mo
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Mid Level Forward Deployed Software Engineer
Arlington, Virginia, United States
RemoteFull Time
PVM
PVM: Specialized services firm implementing Palantir technology for government agencies.
3+ YOEMid-level software engineer with 3+ years of experience; Python/TypeScript/Java; Palantir Foundry experience; government/defense environment familiarity.
Palantir Foundry, Python, TypeScript, Java, Foundry Workshop, Ontology
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2mo
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Software Engineer, Full Stack (Remote)
Arlington, Virginia, United States
RemoteFull Time
Quantum Computing Inc.
Quantum Computing Inc.NASDAQ: QUBT: Building integrated photonics and room-temperature quantum computing systems.
3+ YOE3+ years full-stack web development; React/TypeScript frontend; Python backend with REST APIs; RBAC, security, and CI/CD.
React, TypeScript, Next.js, Python, REST APIs, WebSockets, OAuth2, OIDC, Docker, CI/CD, OWASP, RBAC
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2mo
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Software Engineer - Cloud/GovCloud (Top Secret clearance)
Washington or United States
$81k-$139k/yr RemoteFull Time
ICF
ICFNASDAQ: ICFI: Provides strategic consulting and technology services to global organizations.
2+ YOESDLC experience; Java, Kotlin, TypeScript; Oracle and SQL Server; AWS GovCloud; Top Secret clearance; remote work; quarterly travel.
Java, Kotlin, TypeScript, Oracle, Microsoft SQL Server, AWS GovCloud, CI/CD, Agile
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Senior Software Engineer - Temporary
Greenbelt, Maryland, United States
$150k-$180k/yr OnsiteFull Time
Tyto Athene
Tyto Athene: Provides IT services and digital transformation for government agencies.
7+ YOEBachelor's in CS or related, strong TypeScript and Angular skills, experience with RESTful APIs and Git, strong problem-solving and communication; ability to work collaboratively.
TypeScript, Angular, HTML5, CSS, RESTful APIs, Git, Angular Material, RxJS, Node.js, Highcharts, AWS
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2mo
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AI Data Engineer
Fort Belvoir, Virginia, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
5+ YOE5+ years in data/engineering roles; expertise with Palantir Foundry; Python/SQL/TypeScript; ML/AI tooling; data governance and security knowledge.
Palantir Foundry, Python, SQL, TypeScript, TensorFlow, PyTorch, AWS SageMaker, Apache Spark
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2mo
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Front End Engineer- Senior Associate
Washington or Orlando or Montvale or New York City or Dallas
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
3+ YOE3+ years front-end experience, strong JavaScript/TypeScript, experience with Angular or React, SDLC/Git/CI/CD and agile, Bachelor's preferred.
JavaScript, TypeScript, Angular, React, Git, Azure DevOps, CI/CD
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