61 javascript typescript jobs at 41 companies in National City, CA
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Javascript - Senior Developers - AI Training - San Diego, USA
San Diego, California, United States
$50/hrRemoteContract
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; ability to solve LeetCode Medium–Hard problems; deep knowledge of event loop, closures, prototypal inheritance, async patterns; strong code quality and attention to detail.
University of California, San Diego: A public research university providing higher education and healthcare.
Apply professional programming concepts for web and API projects using JavaScript, TypeScript, Java, and Angular; follow secure development practices and version control; communicate technical concepts to diverse audiences.
3+ YOE3+ years software engineering experience, strong Python, familiarity with Linux/HPC, CI/CD (Jenkins, Bitbucket, Poetry), Airflow, debugging, JavaScript/TypeScript, and working with databases and web services.
El Segundo or Los Angeles or Washington or San Francisco or San Diego or London
$140k-$240k/yrOnsiteFull Time
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
Strong technical foundation in CS or related field, proficiency in Python/TypeScript/JavaScript, familiarity with Git/SSH/Linux, ability to obtain or possess a U.S. security clearance; travel up to ~25%.
Coherent Distributed Networks (CDN™), Python, TypeScript, JavaScript, Git, SSH, Linux
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
5+ YOE1+ MgmtAVP Frontend Outsystems Manager with 5+ years full-stack web development; Outsystems, Java, JavaScript, MVC, Angular/React, TypeScript; 1+ year leadership; experience with distributed teams.
Centurum: Providing C5ISR and IT lifecycle solutions to federal agencies.
Experience developing ETL, SQL Server and Access development, Python/TypeScript/JavaScript scripting, AWS and container tooling, bachelor\u0002s degree and ability to maintain a Secret DoD security clearance.
Software Engineer / Principal Software Engineer - Front End
El Segundo or San Diego
$92k-$138k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEUS citizen with active government clearance; BS in STEM; 2+ years engineering experience (or higher for principal); experience with Java, JavaScript/TypeScript, React/Angular, Linux; ability to meet milestones and work independently.
Software Engineer / Principal Software Engineer - Front End
El Segundo or Rancho Bernardo
$92k-$138k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEActive U.S. government clearance required, experience with Java/JavaScript/TypeScript and front-end frameworks, Bachelor\u0002s degree in STEM, 2+ years engineering experience (senior level may require 5+).
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
2+ YOE2+ years front-end experience with modern JavaScript frameworks; TypeScript; unit tests; state management (e.g., Jotai); MVC/MVVM/MVP; React/React Native; CSS/HTML; strong communication.
HavocAI: Develops autonomous surface vessels and collaborative maritime autonomy software.
1+ YOEBachelor's or equivalent, 1+ years software/analytics engineering experience, strong programming fundamentals (Python/JavaScript/TypeScript/SQL), BI/dashboard and automation experience, U.S. citizenship and ability to obtain security clearance.
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
5+ YOEBachelor's or equivalent experience; 5+ years software/ML/solutions engineering with 2+ years building AI/ML/automation; strong programming (Python, JavaScript/TypeScript, C#); Azure and LLM/RAG experience; stakeholder communication.
Azure OpenAI, Claude, Microsoft Copilot, Python, JavaScript, TypeScript, C#, Power Automate, Logic Apps, Power Platform, LangGraph, Semantic Kernel, Model Context Protocol (MCP), Azure
ICW Group: Provides workers' compensation and specialty property and casualty insurance.
3+ YOE3+ years in quality engineering or software testing with 2+ years in test automation; proficiency in Java/Python/JavaScript/TypeScript, Playwright, Postman/Newman, CI/CD (Jenkins, GitHub Actions), SQL, and Git; Bachelor’s degree or equivalent experience.
Nathan Kunes Incorporated: Specialized engineering services for defense and government agencies.
2+ YOEBachelor's degree in CS/CE/Info Systems, 2+ years software engineering experience, exposure to AI-assisted coding, proficiency in Python, C# or Rust, JavaScript/TypeScript, HTML/CSS, web UI, networking (TLS/HTTPS), Windows/Linux, and U.S. citizenship with ability to obtain DoD clearance.
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
3+ YOEAdminister and scale enterprise SaaS (Slack, GitHub, Atlassian, Okta), implement SAML/OAuth/SCIM provisioning, build integrations and CI/CD using GitHub Actions, strong scripting (Python/Bash/JavaScript/TypeScript), Linux and AWS experience. Minimum 3+ years with a Bachelor's or 5+ years without.
Art of Problem Solving: Provides advanced K-12 math curriculum and online learning platforms.
4+ YOE4+ years full-stack web development with Typescript, React, Next.js; strong JavaScript; startup experience; can lead and mentor; build consumer experiences; scale foundations.
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
8+ YOE8+ years full-stack JavaScript/TypeScript experience with NodeJS and CLI/tooling work; experience integrating AI into developer workflows; strong systems design, algorithms, and developer-experience focus.
TypeScript, NodeJS, Visual Studio Code, Git, npm, webpack, Nx, Vite, ServiceNow App Engine, Scoped Apps, VS Code extension development