48 javascript react engineer jobs at 35 companies in Lemon Grove, CA
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Intermediate JavaScript Developer
San Diego or Las Vegas
$25-$35/hrOnsiteFull Time
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
3+ YOE3+ years JavaScript experience; production React and Next.js; Git and CI/CD workflows; experience integrating CRM/marketing platforms, tag management, and digital analytics; strong communication; able to work onsite in San Diego.
JavaScript, React, Next.js, Git, CI/CD, Salesforce, HubSpot, Segment, Google Tag Manager, Tealium
Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
Guadalajara or Tijuana
RemoteFull Time
CoverGo: No-code insurance platform for life, health, and P&C insurers.
8+ YOE2+ Mgmt8+ years full stack experience with .NET Core/C#, GraphQL, MongoDB, Docker; 2+ years leading teams; front-end with JavaScript and Vue.js or React.js; cloud and microservices experience; TDD and DDD familiarity.
Debt Solutions - Principal Software Engineer (React/C#/AWS)
San Diego, California, United States
$211k-$297k/yrHybridFull Time
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
10+ YOEBachelor's degree required; 10+ years building complex enterprise web applications; expertise in microservices, security, AWS, C#/Java/Python/JavaScript/TypeScript, databases, and event-driven architectures.
Innovative Defense Technologies: Leading defense technology delivering mission-critical software and systems.
3+ YOEBachelor's degree in engineering or related field; 3+ years in software development; experience in C++, Python, Java or JavaScript; containers; SQL; Linux; React; travel up to 10%; active Secret clearance.
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.
Cognetic Technologies: Software engineering firm providing systems solutions for defense contractors.
10+ YOE10+ years web application development experience; strong Java and frontend (React/JavaScript) skills; SQL Server experience; DoD security clearance readiness; US citizenship required.
SonyNYSE: SONY: Sells consumer electronics, video games, and entertainment media.
5+ YOE5+ years experience in full-stack development with Java, Go, or Python; REST API and frontend (HTML/CSS/JavaScript/React) proficiency; hands-on experience with AI-native coding tools, prompt engineering, agent development, and participation in on-call rotations.
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOEActive Secret clearance, US citizenship, 2+ years web application development experience with JavaScript/React, frontend and backend familiarity, SQL knowledge, and IAT II / CompTIA Security+ CE certification.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
2+ YOEActive Secret clearance, US citizenship, 2+ years web/app development, experience with JavaScript and React, HTML/CSS, REST APIs, SQL, backend familiarity, Git, unit testing, and IAT II/CompTIA Security+ CE.
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+).
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.
XiFin: Providing cloud-based revenue cycle management for healthcare organizations.
10+ YOEBachelor's degree or equivalent, 10+ years software engineering experience, strong Java/Spring backend and modern JavaScript frontend skills, experience with REST, microservices, and enterprise-grade systems; technical leadership and mentorship experience.
Java, Spring MVC, Spring Security, JDBC, React, jQuery, Angular, Vue, JavaScript, REST, Microservices, SOLR, Tableau, Claude AI, Model Context Protocol (MCP)
LMI: Delivers management, technology, and analytics solutions for federal agencies.
3+ YOEActive DoD Secret clearance, 3+ years front-end experience with React, JavaScript, HTML5, CSS3; strong HCD/UX fluency; experience building component libraries, integrating RESTful APIs, and applying accessibility and responsive design.
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.
The Marlin Alliance: Provides digital transformation and automation services to defense agencies.
Experience with React, TypeScript, and Python; strong SQL and data analysis skills; excellent communication and problem-solving; active Secret clearance required.
Lytx: Provides AI-powered video telematics and fleet management solutions.
12+ YOE12+ years building and operating cloud-native distributed systems; deep Node.js, React, AWS and CDK experience; PostgreSQL, full‑stack proficiency, strong architectural judgment and communication skills.
Information Systems Solutions: Provides specialized IT services and engineering for federal agencies.
5+ YOE5+ years software development experience, 3+ years Python, Secret clearance, IAT Level II or listed certifications, proficiency with Python/JavaScript, strong testing and agile experience.
Noctua Technology: Provides software engineering, cloud, and data consulting services.
Design and lead full-stack, cloud-native web applications; strong skills in Java/JavaScript/Python, front-end frameworks, containers, CI/CD, cloud platforms, and collaboration with clients and cross-functional teams.
HTML, CSS, JavaScript, Java, Python, Node.js, Angular, React, Docker, Kubernetes, CI/CD, Git, AWS, Microsoft Azure, Google Cloud