439 javascript jobs at 172 companies in Hanover, PA
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Javascript - Senior Developers - AI Training - Baltimore, US
Baltimore or United States
$50/hrRemoteContract, Part Time
Prolific: Platform connecting researchers and AI developers with verified participants.
BS/MS/PhD in CS or related, professional experience building scalable web apps with JavaScript/TypeScript, expert-level JS knowledge (event loop, closures, async), able to solve LeetCode Medium–Hard, and review/execute JS/TS code.
Rio de Janeiro or New York City or Singapore or New Delhi or London or Auckland or Brisbane or Christchurch or Melbourne or North Perth or Sydney or Wellington or Baltimore or Washington or San Francisco or San Diego or Philadelphia or Phoenix or Portland or New Jersey or United States
RemoteFull Time
Crimson Education: Provides personalized university admissions consulting and academic tutoring services.
5+ YOEMinimum 5 years middle/junior high teaching experience, Bachelor’s in Computer Science or related, strong communication, familiarity with online teaching platforms, knowledge of US middle school curriculum.
Captivation Software: Provides specialized software engineering for the intelligence and defense communities.
8+ YOEMust hold Top Secret/SCI with favorable Polygraph and U.S. citizenship; 8+ years SWE experience (Bachelor's in CS required or 4 additional years SWE in lieu); required skills: Grafana, Bash, Python, JavaScript.
Software Engineer, Classification Systems (JavaScript)
Hanover, Maryland, United States
$79k-$163k/yrOnsiteFull Time
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOETS/SCI with polygraph required; Bachelor’s in CS/CE or equivalent; 3+ years software engineering; strong JavaScript/DOM, TypeScript, Node.js/npm; AWS services, Docker, Git/GitLab CI, Jest, Cypress; unit testing and code review experience.
JavaScript/DOM, TypeScript, Node.js/npm, AWS services, Docker, Git (command line), GitLab CI, GitLab pipelines, Jest, Cypress, Microsoft Office JavaScript API, M365
Red Alpha: Provides software engineering and data science for defense missions.
14+ YOE14+ years software development experience; Bachelor's in Computer Science (or 4 years extra experience); strong C++, Python, JavaScript; Linux, Git, Docker, Kubernetes; CI/CD (Jenkins, Maven, Nexus); active TS/SCI with Polygraph.
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: 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.
ClearEdge: Provides software engineering and data analytics for defense agencies.
15+ YOETS/SCI with polygraph required; 15+ years software engineering experience; full-stack development expertise with Java and JavaScript; proficiency with modern JavaScript frameworks (React, Vue, Angular); familiarity with Section 508 and SDLC.
InterImage: Provides IT modernization and cybersecurity services to federal government agencies.
Experience with Java 8+, GWT, Primefaces, Quarkus, advanced HTML/CSS/JavaScript, accessibility/Section 508, and active security clearance with polygraph.
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
7+ YOE7 years experience with a bachelor’s in CS (or related field) or 11 years without the degree; proficient in Java, JavaScript, TypeScript, CSS, HTML.
SageCor Solutions: Provides engineering services for the intelligence community.
Active TS/SCI with polygraph, familiarity with Java/JavaScript, RESTful microservices, AWS, Agile, Jira, Confluence; strong requirements elicitation and communication skills.
Java, JavaScript, RESTful, Amazon Web Services, Jira, Confluence
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
10+ YOESenior applications developer with Atlassian/Jira, Java/JavaScript, Azure, SQL; US citizen; willing to travel up to 25%; bachelor’s in CS or equivalent experience.
LufCo: Provides specialized engineering and analytic services for defense missions.
8+ YOEActive TS/SCI with Polygraph; 8+ years development experience; Bachelor's in a technical field; strong Java, JavaScript, React/SolidJS, SpringBoot, Grafana skills.