3mo
Save
Mark Applied
Hide
JavaScript Developer (Remote)
Stafford, Virginia, United States
RemoteFull Time
Experience as a JavaScript developer, ability to work remotely, eligible to work in the United States; strong problem solving and collaboration.
JavaScript
1w
Save
Mark Applied
Hide
JavaScript Programmer for Video Surveillance System
Norfolk, Virginia, United States
OnsiteFull Time
5+ YOEExpert in JavaScript/Typescript, HTML, CSS and Angular; 5+ years building enterprise JavaScript applications; experience with RESTful services and object-oriented design; bachelor\u0002s degree required.
JavaScript, Typescript, HTML, CSS, Angular, AngularJS, RESTful web services, WebRTC, RTSP, HLS, MPEG-DASH, RTP, MJPEG, H.264, H.265, AV1, TCP, UDP, Unicast, Multicast, GitHub
1w
Save
Mark Applied
Hide
Front-End JavaScript Web Developer
Chantilly, Virginia, United States
$55k-$126k/yr OnsiteFull Time
5+ YOE5+ years software development experience, 2+ years JavaScript, TS/SCI with polygraph required, Bachelor's degree, EMR not required; experience with React and Ruby on Rails desirable.
JavaScript, React, Ruby on Rails
1w
Save
Mark Applied
Hide
Front-End JavaScript Web Developer
Chantilly, Virginia, United States
$55k-$126k/yr OnsiteFull Time
5+ YOE5+ years software development, 2+ years JavaScript, active TS/SCI clearance with polygraph required, bachelor\u0002s degree, EMR not mentioned, React and Ruby on Rails desirable.
JavaScript, React, Ruby on Rails
2mo
Save
Mark Applied
Hide
Javascript - Senior Developers - AI Training - Virginia Beach, US
Virginia Beach, Virginia, United States
$50/hr RemoteContract
BS/MS/PhD in CS or related field; professional experience building scalable web apps with JavaScript/TypeScript; expert knowledge of event loop, closures, async patterns; ability to solve LeetCode Medium–Hard; strong code quality and security awareness.
JavaScript (ES6+), TypeScript, React, Node.js, Vue, Angular, Jest, Cypress, Webpack, Vite, GraphQL, RESTful APIs, LeetCode
18h
Save
Mark Applied
Hide
Application Developer - JavaScript
St. Louis or Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or Vienna
$84k-$141k/yr OnsiteFull Time
2+ YOE2+ years developing web applications with JavaScript; TypeScript preferred. Experience with modern web frameworks, CI/CD, foundational cartography or visualization knowledge, bachelor's degree required.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, React, Angular, Svelte, Vue, WebGL, CI/CD
1mo
Save
Mark Applied
Hide
Software Engineer (C++, Python, and JavaScript)
Springfield or Merrifield
$160k-$190k/yr OnsiteFull Time
4+ YOEBachelor's in CS/engineering/STEM, US citizenship, active Top Secret clearance with SCI and CI-Poly eligibility, 4+ years engineering experience, proficiency in C++, Python, JavaScript, DevSecOps (GitLab, Jira), containers, Linux/Bash, Agile.
C++, Python, JavaScript, GitLab, Jira, Kubernetes, OpenShift, Bash, Linux
4w
Save
Mark Applied
Hide
Full Stack Developer (Python, JavaScript) - TS/SCI clearance required
Fort Belvoir, Virginia, United States
OnsiteFull Time
Requires Security+ (DoD 8140), TS/SCI clearance, experience coding front- and back-end webapps with JavaScript and Python, familiarity with Git; Mac/Linux CLI, prototyping with Python notebooks/Streamlit, LangChain and AI/ML experience preferred.
JavaScript, Python, TypeScript, Java, C/C++, Git, Bash, ssh, Python notebooks, Streamlit, Model Context Protocol (MCP), LangChain, SQL, graph, vector
1mo
Save
Mark Applied
Hide
Software Engineer (Python and JavaScript)
Chantilly, Virginia, United States
OnsiteFull Time
Active TS/SCI with Full Scope Polygraph required; systems administration; Python and Linux shell scripting; ElasticSearch/OpenSearch; AWS CDK and AWS services; Docker; experience in JWICS/C2S classified environments.
Python, Linux, ElasticSearch, OpenSearch, SQL, AWS Cloud Development Kits (CDK), CloudFormation, Terraform, Docker, AWS Lambda, SNS, SQS, S3, AWS Batch, EC2, EventBridge, IAM, DynamoDB, IDA Pro, Ghidra, JADX, APKtool, JWICS, C2S
2w
Save
Mark Applied
Hide
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
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
2mo
Save
Mark Applied
Hide
Automated Testing Engineer
Alexandria, Virginia, United States
HybridFull Time
5+ YOEJavaScript-based test automation, Cypress/Javascript, TDD/BDD, CI/CD (Jenkins, GitLab), Git, web app testing, DHS compliance, U.S. citizenship, Public Trust clearance, 5-7 years experience, Bachelor's preferred
Cypress, Cucumber, JUnit, Jenkins, GitLab, Git, JavaScript
3mo
Save
Mark Applied
Hide
ICF Incorporated, LLC: Senior Quality Assurance Engineer – Reston, VA
Reston, Virginia, United States
$94k-$152k/yr RemoteFull Time
5+ YOESenior QA engineer with automation, API testing, and Java/JavaScript experience; 5+ years in software QA with automation.
Java, JavaScript, Postman, Cypress, Selenium, Jenkins, Git
3mo
Save
Mark Applied
Hide
NetCentrics Corporation - Lead ServiceNow Developer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE1+ Mgmt5+ years ServiceNow development; leadership; integration with Confluence/WordPress; TS/SCI clearance; REST APIs; JavaScript.
ServiceNow, Confluence, WordPress, REST APIs, JavaScript, Flow Designer, PPM, Demand Management
2mo
Save
Mark Applied
Hide
Data Visualization Developer
Reston, Virginia, United States
$130k/yr RemoteFull Time
5+ YOE5+ years in data visualization/BI; strong Python, JavaScript, SQL; Power BI; degree in CS or related field.
Power BI, Python, JavaScript, SQL, relational databases, workflow automation tools
2w
Save
Mark Applied
Hide
ServiceNow Developer
United States or Tysons
$85k-$141k/yr RemoteFull Time
2+ YOE2+ years ServiceNow development experience, proficiency with JavaScript, ServiceNow modules, scripting, integrations, and platform configuration; ServiceNow certifications preferred.
ServiceNow, JavaScript, REST, SOAP, MID Server, Service Portal, Flow Designer, IntegrationHub, CI/CD
1mo
Save
Mark Applied
Hide
Full-Stack Applications Developer (22685)
Herndon, Virginia, United States
OnsiteFull Time
Experience building web services in Java and JavaScript/Angular; REST APIs; SQL databases; TS/SCI with Polygraph; Agile;\nMicroservices.
Java, JavaScript, Angular, Node.js, Spring Boot, Hibernate, Grails, PostgreSQL, MySQL, AWS, REST, XML, JSON, Git, GitHub, GitLab, Jenkins, SQL, Microservices, Typescript
2mo
Save
Mark Applied
Hide
Sr Security Engineer, Corporate Services Security
Arlington, Virginia, United States
$178k-$227k/yr OnsiteFull Time
5+ YOE5+ years in security engineering, hands-on code review, threat modeling; proficient in Java/Python/JavaScript; able to mentor and lead.
Java, Python, JavaScript, threat modeling tools
3mo
Save
Mark Applied
Hide
Senior React Engineer
Austin or Reston
HybridFull Time
5+ YOE5-7 years JavaScript/TypeScript, React (Next.js), CSS/HTML; strong collaboration; CI/CD; Agile; BSCS or equivalent.
Next.js, React, Node, NPM, JavaScript, TypeScript, CSS, HTML, AI Coding assistants, Claude Code, Codex, Cursor
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years backend development, TS/SCI clearance, US citizenship, Python/JavaScript, Linux, AWS, Kubernetes, Docker, SQL.
Python, JavaScript, Docker, Kubernetes, AWS, Git, Linux, SQL
2mo
Save
Mark Applied
Hide
Java API Developer
Herndon, Virginia, United States
HybridFull Time
3+ YOEBachelor’s degree and 2–5 years of experience with Java, JavaScript, API-based software; TS/SCI with CI Poly clearance required.
Java, Spring Boot, JavaScript, REST APIs, GraphQL, SOAP, Postman, Swagger UI, Apache Kafka, NiFi, SQL, NoSQL, Git, AWS, Azure, GCP, Docker, Kubernetes
Explore Jobs
Expand Your Job Search
Top Cities in Virginia for Javascript
- Javascript jobs in Virginia Beach, VA
- Javascript jobs in Norfolk, VA
- Javascript jobs in Chesapeake, VA
- Javascript jobs in Richmond, VA
- Javascript jobs in Arlington, VA
- Javascript jobs in Newport News, VA
- Javascript jobs in Alexandria, VA
- Javascript jobs in Hampton, VA
- Javascript jobs in Roanoke, VA
- Javascript jobs in Portsmouth, VA
- Javascript jobs in Suffolk, VA
- Javascript jobs in Lynchburg, VA
- Javascript jobs in Harrisonburg, VA
- Javascript jobs in Leesburg, VA
- Javascript jobs in Charlottesville, VA
- Javascript jobs in Blacksburg, VA
- Javascript jobs in Danville, VA
- Javascript jobs in Manassas, VA
- Javascript jobs in Petersburg, VA
- Javascript jobs in Fredericksburg, VA