Javascript Developer Jobs in Quartz Hill, CA, US

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Software Development Engineer

Los Angeles, California, United States

$139k-$144k/yr RemoteFull Time

Concord: Manages music publishing, record labels, and theatrical rights globally.

3+ YOE3+ years of development experience; proficiency in Python, JavaScript, and SQL; bachelor’s degree in computer science or related field or equivalent practical experience; strong collaboration and inclusion mindset; interest in AI-assisted development.

Python, Django, JavaScript, React, SQL, PostgreSQL, RabbitMQ, Athena, Apache Airflow, Git, AWS, Docker

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Software Engineer II

Bristol or Burbank or Glendale

$118k-$158k/yr OnsiteFull Time

The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.

3+ YOEMinimum 3+ years in web development or software engineering; strong frontend skills; proficient in JavaScript/JS frameworks; good communicator and quick learner.

JavaScript, TypeScript, React, React Native

2mo

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2mo

Forward Deployed Engineer - USA

Los Angeles, California, United States

$130k-$250k/yr RemoteFull Time

Neara: Independent developer of software for resilient energy infrastructure.

Typescript/Javascript development, SDKs and REST APIs, enterprise SaaS delivery, customer-facing consulting, solution design and data integration.

Typescript, Javascript, Node.js, Git, REST APIs, OpenAPI, SDK

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Fullstack Engineer, Trust Experience

Seattle or New York or San Francisco or Los Angeles

$180k-$230k/yr HybridFull Time

Whatnot: Social marketplace for buying and selling via live streams

3+ YOE3+ years in software development; BS in CS or related field; proficient in Python/Elixir/JavaScript; React + GraphQL; strong ownership and mentorship; shipping features quickly.

Python, Elixir, JavaScript, React, GraphQL, Next.js

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Senior Engineer – UI and Experience Design

Westlake Village, California, United States

$120k-$145k/yr HybridFull Time

Dole Packaged Foods: Produces and distributes packaged fruit and healthy snacks.

5+ YOE5-8 years in UI/UX frontend development; React.js and JavaScript (ES6+); HTML5/CSS3; API-driven apps; Git workflows; strong problem-solving in an agile team.

React.js, JavaScript, HTML5, CSS3, REST APIs, Git, OpenStack

2mo

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2mo

Software Engineer II

Glendale or Seattle or San Francisco

$115k-$154k/yr HybridFull Time

DisneyNYSE: DIS: Operates global entertainment, theme parks, and media broadcasting services.

3+ YOEThree+ years of web application development in a large enterprise; HTML/CSS, JavaScript/TypeScript, React; Tailwindcss/SCSS; Node.js with Next.js or Express.js; unit testing; strong communication; Agile experience.

HTML, CSS, JavaScript, TypeScript, React, Tailwind CSS, SCSS, Node.js, Next.js, Express.js, Unit testing (Jest/Mocha/Vitest)

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Jr. WordPress Developer (Remote, Part-Time)

Los Angeles, California, United States

$30-$45/hr RemotePart Time

BD&J: Personal injury law firm representing victims of accidents and negligence.

2+ YOEMinimum 2 years website development; WordPress proficiency; HTML/CSS; Avada theme; PHP/JavaScript; SEO basics; Adobe XD; strong remote-work skills.

WordPress, HTML, CSS, Avada, PHP, JavaScript, Adobe XD, Photoshop

2mo

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2mo

Cloud Software Engineer II

Sylmar, California, United States

$82k-$141k/yr OnsiteFull Time

AbbottNYSE: ABT: Provides medical devices, diagnostic tests, and nutritional healthcare products.

2+ YOEBS in engineering or computer science; 2+ years software development; proficient in Java and JavaScript; experience with Angular, Azure cloud services, and relational databases; strong communication and teamwork.

Java, JavaScript, Angular, Azure, Spring, Hibernate, JMS, REST, SOAP, PostgreSQL, Oracle, WebSphere MQ

2mo

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2mo

Cloud Software Engineer II

Sylmar, California, United States

$82k-$141k/yr OnsiteFull Time

AbbottNYSE: ABT: Sells medical devices, diagnostics, nutrition, and pharmaceutical products.

2+ YOEBachelor's in engineering/computer science; 2+ years software development; proficient in Java/JavaScript; experience with Angular; Azure cloud; Java/Spring stack.

Java, JavaScript, Angular, Azure, App Services, Functions, Event Hubs, Service Bus, Cosmos DB, Postgres, Oracle, Spring, Hibernate, JMS, SOAP, REST, WebSphere

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Full Stack Web Developer - Beats

Los Angeles, California, United States

OnsiteFull Time

AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.

Full stack development with front-end and back-end expertise; HTML, CSS, JavaScript; Python, Ruby, Java, PHP, .Net; MySQL/MongoDB; degree in CS or related field.

HTML, CSS, JavaScript, Python, Ruby, Java, PHP, DotNet, Angular, React, MySQL, MongoDB

2mo

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2mo

Software Engineer II

Los Angeles, California, United States

$120k-$150k/yr OnsiteFull Time

Erewhon: Upscale grocery retailer focused on organic and health foods.

2+ YOE2+ years of professional software development in JavaScript/TypeScript and NodeJS; degree in computer science or related engineering; experience with Git; SQL databases; strong problem-solving; able to work in an office in Los Angeles.

JavaScript, TypeScript, NodeJS, Git, GitHub, GitLab, React, React Native, Express, lodash, APIs, SFTP, Webhooks, MySQL, PostgreSQL, SQL

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Intern, Applications Developer

Burbank, California, United States

$19/hr OnsiteInternship

Pixelogic Media: Provides digital media localization and distribution services for studios.

Pursuing CS/SE degree; knowledge of Python/JavaScript; Linux familiarity; GitHub/Atlassian tools; basic SDLC; strong problem solving and communication; team player.

Python, JavaScript, Linux, GitHub, Confluence, Jira

2mo

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2mo

React Developer

Los Angeles or Las Vegas

RemoteFull Time

Back At You: Marketing and management software for real estate professionals.

4+ YOE2+ years with client-side React or Vue; 5+ years JavaScript/HTML/CSS; strong UI, cross-browser, REST APIs; Bootstrap, Sass; Git; MVC experience a plus; PHP, MONDAY, Handlebars, Gulp, Grunt a plus.

React, Vue.js, JavaScript, HTML, CSS, Bootstrap, Sass, REST APIs, MVC, PHP, MONDAY, Git, Handlebars, Gulp, Grunt

3mo

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3mo

PMC: Full Stack Engineer

Los Angeles, California, United States

$120k-$135k/yr HybridFull Time

Penske Media Corporation: Publishes digital media brands and produces global cultural events.

Early-career engineer with PHP, WordPress/Laravel, JavaScript (TypeScript/React a plus), Git, AI-assisted development tools, web fundamentals, accessibility and SEO awareness; strong communication and collaboration.

PHP, WordPress, Laravel, JavaScript, TypeScript, React, Git, AI tools

2mo

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2mo

Software Engineer II - (Fullstack / Product Engineering)

Aliso Viejo or Los Angeles or New York

$165k-$200k/yr HybridFull Time

StubHubNYSE: STUB: Marketplace for buying and selling live event tickets.

3+ YOE3-5 years in software development; strong web app design; proficient in Python, Java, C#, C/C++, JavaScript; ability to learn new languages and tools; focus on consumer products.

Python, Java, C#, C/C++, JavaScript

1mo

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1mo

Field Software Engineer

Hawthorne or Los Angeles

$140k-$240k/yr OnsiteFull Time

CHAOS Industries: Develops advanced radar and sensing systems for modern defense.

Strong technical foundation; proficient in Python and TypeScript/JavaScript; US security clearance.

Python, TypeScript, JavaScript, Git, SSH, Linux

1mo

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1mo

Senior Software Engineer (Frontend), Social

Los Angeles or San Diego

$177k-$266k/yr OnsiteFull Time

Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.

5+ YOE5+ years front-end development with HTML, CSS, JavaScript, Node.js, React/React Native; strong OO design; relocate to LA area; collaborate with cross-functional teams; cloud services experience.

HTML, CSS, JavaScript, Node.js, React, React Native

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Software Developer

Chicago or Philadelphia or Orlando or Atlanta or Cleveland or Columbus or Cincinnati or Los Angeles or Dallas or Denver

$110k-$150k/yr HybridFull Time

BakerHostetler: Provides legal counsel and litigation services for corporate clients.

5+ YOE5+ years in software development; React, TypeScript, cloud platforms; API design; Azure; DevOps; AI integration.

React, TypeScript, JavaScript, HTML5, CSS3, Node.js, Python, C#, GraphQL, Azure, Git, OpenAI

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Sr. Software Engineer

Los Angeles, California, United States

$120k-$180k/yr OnsiteFull Time

TubeScience: Creates performance-optimized video advertisements for social media platforms.

Experience building large-scale SaaS platforms; strong JavaScript (React/Vue/Angular), Python; cloud deployment and DevOps.

JavaScript, Python, React, Vue, Angular, AWS, GCP, Azure, Docker, Kubernetes, PostgreSQL, MongoDB, Redis, FastAPI, Django, Flask, Airflow, Dagster, Kafka, RabbitMQ, Authentication, Authorization

2mo

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2mo

Associate Software Engineer

Calabasas, California, United States

$65k-$75k/yr OnsiteFull Time

TicketManager: Software for managing corporate tickets and live event experiences.

Bachelor’s degree in CS or equivalent; strong HTML/CSS/JavaScript; Node.js and browser capabilities; SQL; good communication; in-office collaboration.

HTML, CSS, JavaScript, SQL, Node.js, Bootstrap, Foundation, MySQL, Docker, AWS, Lambda, XML, XSLT, Angular

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Mobile Application Developer, Consultant

El Dorado Hills or CA, United States or Long Beach or Lodi or Los Angeles or Oakland or Rancho Cordova or Sacramento

$123k-$185k/yr HybridFull Time

Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.

7+ YOEBachelor's in CS/IT/MS or related field; 7+ years enterprise/mobile app support; React Native; CI/CD; JavaScript/CSS; automation scripting; Azure; healthcare experience preferred.

React Native, JavaScript, CSS, PowerShell, ANT, Jython, Python, InstallShield, SCCM, CI/CD, Bitbucket Pipelines, GitHub Actions, Ansible, Azure

3mo

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3mo

Senior Software Developer

New York City or Boston or Chicago or Los Angeles or San Francisco or Denver or Seattle or Philadelphia or Dallas or Detroit or Houston

HybridFull Time

HDR: Global firm providing architecture, engineering, and infrastructure consulting services.

6+ YOESenior software developer with 6+ years in web/application development; lead features, CI/CD, Azure; strong JS/TS, Vue/React; API design; AI exposure.

JavaScript, TypeScript, Vue, React, Next.js, HTML, CSS, Git, Azure DevOps, Jira, Node.js, .NET Core, PostgreSQL, MongoDB, Azure, Vercel, OpenAI

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Sr. Software Engineer II – Full Stack- Apex Platform

Los Angeles, California, United States

$146k-$165k/yr RemoteFull Time

AXS: Provides digital ticketing and marketing solutions for live events.

6+ YOE6+ years software development; BS in Computer Science or related field; strong frontend (HTML/CSS/JavaScript/TypeScript); React/Next.js; C#/.NET Core; SQL databases; solid SDLC understanding; excellent communication; quick learner.

React, Next.js, C#, .NET Core, SQL, HTML, CSS, JavaScript, TypeScript, Git, CI/CD, Kafka, Node.js

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Senior Software Engineer

Bellevue or Promontory Park

$91k-$162k/yr OnsiteFull Time

BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.

5+ YOEBS in CS or related field with 5+ years experience or MS with 3+ years; proficiency in Go, Ruby, JavaScript, Java or C++; strong CI/CD and problem-solving; excellent communication; U.S. work authorization.

Go, Ruby, JavaScript, Java, C++

1mo

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1mo

Senior Software Engineer, Web & AI Game Platform

Los Angeles, California, United States

$60-$70/hr RemoteContract

Wolf Games: Developing AI-powered generative gaming universes and cinematic interactive experiences.

6+ YOE6+ years of software engineering experience; strong TypeScript/JavaScript (Node.js); experience with web game frameworks (Pixi.js, Phaser, Three.js); solid backend, APIs, databases; proven technical leadership and scalable systems; comfortable with AI-assisted development.

TypeScript, JavaScript, Node.js, Pixi.js, Phaser, Three.js, APIs, Databases

2mo

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2mo

Senior blockchain gambling engineer with sports gambling experience

Santa Monica, California, United States

OnsiteFull Time

OleOle: Decentralized social and messaging super app for football fans.

5+ YOE5+ years blockchain development; Solidity, Rust, JavaScript, Python, Go; dApps and smart contracts; crypto payments; security audits; Layer 2; API/backend integration; regulatory knowledge in gambling.

Solidity, Rust, JavaScript, Python, Go, Mythril, Slither, MetaMask, Trust Wallet, Django, Express.js

1mo

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1mo

Shopify Developer - Health & Wellness

Los Angeles or United States

$115k-$125k/yr RemoteFull Time

Hi-Altitude Brands: Operates a portfolio of health and wellness consumer brands.

3+ YOE3–5 years Shopify theme development; front-end JS frameworks; responsive, accessible, and performance-focused; remote collaboration.

Shopify, Liquid, HTML, CSS, JavaScript, React, Vue, Git, CI/CD, GA, Klaviyo, ReCharge, AfterSell, Okendo, Yotpo

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Lead Sr Staff Software Engineer - Front End Fundamentals

Bellevue or Boulder or Chicago or Denver or Irvine or Los Angeles or New York or San Francisco or San Jose or Seattle or Ventura

$166k-$305k/yr HybridFull Time

The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.

13+ YOE1+ MgmtSenior frontend leadership role requiring 13+ years of software development, 1+ year of people management, strong TypeScript/JavaScript or other languages, cloud and distributed systems experience, and mentoring.

TypeScript, JavaScript, C#, Java, C, C++, Python, SQL, Scala

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Senior/Staff/Principal Qt C++ Software Engineer

Santa Monica or Malibu

OnsiteFull Time

Horizon Surgical Systems: AI-driven robotic systems for ophthalmic microsurgery

5+ YOE5+ years C++ software development; 3+ years desktop GUI with Qt; BS/MS/PhD in CS/CE/EE; Linux proficiency; Python/Java/JavaScript; ROS 2/DDS; Docker and cloud knowledge; on-site in California.

C++, Python, Java, JavaScript, Linux, ROS 2, DDS, Docker, Cloud (AWS or Google Cloud), Git, CI/CD, Unit testing, Automation testing

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Web Applications Developer

Kansas City or Atlanta or Chicago or St. Louis or New York or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Los Angeles or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or St. Joseph or Wilmington or Washington

$125k-$140k/yr HybridFull Time

Polsinelli: Am Law 100 law firm providing comprehensive legal services.

5+ YOE5–8 years of software development, full-stack web, strong C#/.NET, Angular/TypeScript, REST APIs, SQL Server, Azure, HTML/CSS/JS.

C#, .NET Core, ASP.NET Core, Angular, TypeScript, REST APIs, SQL Server, Azure, HTML, CSS, JavaScript

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Software Engineer III, Quantum

Los Angeles, California, United States

$147k-$211k/yr OnsiteFull Time

GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.

2+ YOEBachelor’s in CS/Engineering/Math/Physics plus 2 years in software engineering; experience in systems programming, HPC, distributed systems, data structures/algorithms; proficiency in Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit/Cirq/JavaScript; exposure to quantum topics.

Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit, Cirq, JavaScript, Distributed systems, High performance computing, GPU programming, Kernel development, Device driver development, Concurrency, Quantum computing, Classical Coding Theory, Graph Algorithms, Linear Algebra, Statistics, Numerical Algorithms, Generative AI

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Senior Software Engineer, Language Development

Los Angeles, California, United States

$145k-$195k/yr HybridFull Time

Zoo: Develops infrastructure and AI-powered tools for hardware design.

Proficient in Rust and JavaScript/TypeScript; experience with functional programming, language parsers/interpreters, AST code-mods; strong UI/frontend and WebAssembly knowledge; collaboration with backend APIs.

Rust, JavaScript, TypeScript, WebAssembly, React, XState, CodeMirror, Git, AST, parser, interpreter

1mo

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1mo

Full Stack Engineer

Los Angeles, California, United States

$150k-$180k/yr OnsiteContract, Full Time

Secret Level: AI-native entertainment studio producing film, TV, and advertising content.

Senior level Full Stack developer with Python and React, AWS, CI/CD tooling, Postgres/GraphQL; contract-to-hire.

Python, JavaScript, React, Node.js, Next.js, Tailwind, Postgres, GraphQL, AWS, Docker, Terraform, GitHub Actions

1mo

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1mo

Full Stack Engineer

Pasadena, California, United States

$90k-$130k/yr HybridFull Time

GEI Consultants: Provides multi-disciplinary engineering and environmental consulting services.

4+ YOE4+ years full stack development with React/Angular and .NET/Node; Azure cloud, REST/microservices, AI integration, security best practices.

React, Angular, .NET, Node.js, C#, Azure, REST, API Management, OAuth, Entra ID, SQL, Azure DevOps, Git, TypeScript, JavaScript, jQuery, Copilot

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MSEIT Web App Developer - eMC2 SharePoint

El Segundo, California, United States

$101k-$127k/yr OnsiteFull Time

KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.

2+ YOEDevelop Power Platform web apps; migrate to SharePoint Online; implement secure, maintainable solutions; collaborate with stakeholders.

Power Apps, Power Automate, SharePoint Online, HTML, CSS, JavaScript, Microsoft Office

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Staff Software Engineer

Monterey Park, California, United States

$180k-$220k/yr RemoteFull Time

Astrana HealthNASDAQ: ASTH: Operates technology-powered platforms to coordinate and deliver medical care.

8+ YOEBachelor’s in CS or related field; 8+ years of software development; API and automation experience; front-end and back-end stack skills; DevOps familiarity; strong problem solving.

Python, React, JavaScript, SQL, Git, Docker, Kubernetes

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Senior Frontend Engineer - AI Product

Boston or Los Angeles or Seattle

$165k-$215k/yr RemoteFull Time

Re:Build Manufacturing: Provides advanced engineering and US-based contract manufacturing services.

5+ YOE5+ years web development; 3+ years React; strong TS/JS; AI coding toolsUsage; design systems; UI for AI features; remote-ready.

React, TypeScript, JavaScript, Tailwind CSS, Storybook, Vite, esbuild, REST API, OpenAPI, Playwright, Cypress

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Intern – Web Interface Software Engineer (2026)

Los Angeles, California, United States

$29-$34/hr OnsiteInternship

Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.

In-progress Bachelor’s or Master’s in CS/CE/EE; JavaScript, Python, C/C++; web debugging; Linux; basic networking; U.S. citizen; background check and drug test.

JavaScript, Python, C++, C, jQuery, ReactJS, Linux, JSON, APIs

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Senior Software Engineer, Front End (Burbank, CA, US, 91505)

Burbank, California, United States

$124k-$180k/yr OnsiteFull Time

ParamountNASDAQ: PSKY: Produces and distributes media content across global entertainment platforms.

Senior front-end engineer with expertise in React, TypeScript/JavaScript, CSS, Next.js; strong collaboration with backend/data teams; experience in data-driven dashboards and UI design.

React, TypeScript, JavaScript, CSS, Next.js, CI/CD, Kubernetes