React JS Developer jobs in California

San Ramon, California

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Today

Role: React Developer Location: SFO or San Ramon Onsite Exp: 10+ Yrs Note: Final Round In-Person Interview in SFO Frontend Development:4-5 years of experience on ReactStrong coding skills with React.js.Proficient in JavaScript (ES6+), HTML5, CSS3, and responsive UI/UX design.Hands-on experience with Material-UI, Styled Component, Webpack, Rollup, Storybook, React-Router-Dom (In depth to handle parent to child routing), Dom manipulation . Expertise in state management (Zustand, Redux, Context A

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Third Party, Contract

Depends on Experience

Sr. React Developer (Azure, Redux) - F2F Interview in SFO - 10+ Yrs

San Francisco, California

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Today

Role: React Developer with Azure Location: Onsite in SFO or San Ramon Exp: 10+ Yrs Note: Final Round In-Person Interview in SFO Frontend Development:4-5 years of experience on ReactStrong coding skills with React.js.Proficient in JavaScript (ES6+), HTML5, CSS3, and responsive UI/UX design.Hands-on experience with Material-UI, Styled Component, Webpack, Rollup, Storybook, React-Router-Dom (In depth to handle parent to child routing), Dom manipulation . Expertise in state management (Zustand, Redu

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Third Party, Contract

Depends on Experience

ReactJS developer

Santa Clarita, California

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Today

ReactJs Developer Santa Clara, CA 12 months contract We are seeking a talented ReactJS Developer to design and build dynamic, high-performance web interfaces. The ideal candidate will have a strong foundation in modern front-end development, a passion for clean UI/UX, and experience in state management for scalable applications. Key Responsibilities: Develop modular, reusable, and efficient ReactJS components. Implement robust state management using Redux, MobX, or Zustand. Collaborate with

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Contract, Third Party

React Developer (W2 Candidates only)

Remote

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Today

React Developer Location: 100% Remote Duration: 6 Months Contract-to-Hire Description: Their site is built to handle inventory tracking, end-to-end shipping integrations, API integrations, digital gift card services, platform partnerships w all social media platforms like Instagram/Facebook, mailing integrationsInfrastructure is in AWSThey integrate with HubSpot and a few other third partiesEnd to end fully integrate and customize the whole design including all UI UX which is fully integrated ac

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Contract

Depends on Experience

React Developer (AG-Grid, D3 library) - W2 Position

Remote

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28d ago

Role: React/TyperScript Engineer with AG-Grid & D3 Exp: 10 Yrs Location: Remote Note: Financial services domain knowledge, AG-Grid and D3 library experience Description: Develop and maintain scalable React applications with TypeScript and modern state management (Redux, Zustand, Context API).Optimize rendering (SSR, SSG, CSR) for speed, SEO, and user experience.Design and develop front end using libraries like Ag Grid and charting libraries like D3Build reusable, high-performance UI components a

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Contract

Depends on Experience

ReactJS Developer

Palo Alto, California

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Today

Title: ReactJS Developer Location: Palo Alto, CA Duration: Full Time Job Description: Strong and excellent React JS, Hooks concepts, Redux, Redux middlewares, Module Design (RequireJS, Common JS, ES6 etc),HTML 5, CSS 3.0(CSS Preprocessor) and JavaScript, ES5, ES6 for rapid prototyping,Experience with JavaScript Unit Testing Frameworks (For eg JEST, enzyme, Mocha, Chai, Jasmine etc).Understanding of UX design principles, Exposure to packaging/build tools webpack 3 or later" Responsibilities: Dis

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Full-time

Depends on Experience

React JS Developer

Mountain View, California

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Today

Amaze System / Intuit Note : Please look for ex Intuit experience only. Job Title : React JS Developer Location : Mountain view CA ( Onsite 4 days a week ) Client : Intuit ( please do not mention in your post.) JD Responsibilities: Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translate User Stories and wireframes into high quality code Create applications which provide fantastic UI/UX and responsive design Integrate apps

Contract

Lead react developer

Sunnyvale, California

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Today

About the Role:We re looking for a highly skilled Lead React Developer to guide our frontend team in building scalable, high-performance web applications. You ll be responsible for leading the design, development, and implementation of React-based solutions, ensuring code quality, performance, and best practices across projects. This is a hands-on leadership role that combines technical expertise with mentorship and strategic thinking. Key Responsibilities:Lead the design and architecture of mod

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Contract

$60 - $62

React Developer (with Azure)

San Francisco, California

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Yesterday

Role: React Developer (with Azure) Location: Onsite in SFO or San Ramon Exp: 10 Years Must Have: Frontend Development:4-5 years of experienceExperience in Frontend Development.Strong coding skills with React.js.Proficient in JavaScript (ES6+), HTML5, CSS3, and responsive UI/UX design.Hands-on experience with Material-UI, Styled Component, Webpack, Rollup, Storybook, React-Router-Dom (In depth to handle parent to child routing), Dom manipulation . Expertise in state management (Zustand, Redux, C

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Contract, Third Party

Depends on Experience

Full Stack Developer -React / React Native with Mobile App experience its a Remote role - US, Canada, India

Remote

•

Yesterday

Job Title: Full Stack Developer (React / React Native / AWS / EHR Integration / AI Enabled) Remote - Canada/ Remote/ India / US About the Role: We re seeking a Full Stack Software Developer (Contract) to help build and scale the FAIT (Food Allergy Intelligence Technology) app, an AI powered HIPAA compliant SaaS platform that streamlines how allergists test, treat, and monitor patients. The ideal candidate is fluent in React, React Native, AWS, and EHR system implementation, with a passion for

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React JS Developer

Hybrid in Mountain View, California

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Today

Job Title : React JS Developer Location : Mountain view CA ( Onsite 4 days a week ) Responsibilities: Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translate User Stories and wireframes into high quality code Create applications which provide fantastic UI/UX and responsive design Integrate apps with third-party APIs and Cloud APIs Apply core Computer Science concepts to improve consumer web apps Profile and improve our fron

Contract

React Developer with Modern AI

Hybrid in Santa Clara, California

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Today

Job Title :- Front End React Developer Location: Santa Clara, CA (5 Day Onsite from Day 1) Key Responsibilities We're seeking a talented Front-End Developer with strong expertise in modern AI frameworks and tools to join our team. The ideal candidate will develop intelligent, responsive web applications while collaborating with cross-functional teams to deliver cutting-edge user experiences. Key Responsibilities Design and implement web applications prioritizing performance, scalability, and res

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Contract, Third Party

Depends on Experience

ReactJS Developer

Remote

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4d ago

Requisition# NEW REQ (Contracting Only) POSITION: React JS Front End & Java Script Developer & Back End LOCATION: Remote (USA); must work in Pacific Time zone Long-term Contract Position Summary: React JS/Java Developer with Back End APIs requirements and qualifications 4+ years Experience with React, Java & JavaScript development Good understanding of React Front End and JavaScript Dom manipulation Techniques. Strong expertise with React UI, HTML Strong in Back End scripting, APIs, Microse

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Contract

$60 - $70

Senior Python Developer (React, FastAPI, Coding exp Must)

Remote

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Today

Position: Senior Python Developer (React and FastAPI) Location: Remote Duration: 6 Months Contract to Hire About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, inclu

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Contract

Depends on Experience

Senior Ruby/React Developer (Remote Opportunity)

Remote

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11d ago

VetsEZ is seeking a Senior Full Stack Developer with expertise in React/Redux for the frontend and Ruby on Rails for the backend to support a Department of Veterans Affairs (VA) project. The ideal candidate will design, build, and maintain scalable applications by developing intuitive user interfaces and robust server-side logic. This role involves integrating APIs, optimizing performance, and ensuring compliance with software standards. The Senior Developer will also contribute to system planni

Full-time

$120,000 - $135,000

Lead Java Fullstack developer (Reactjs/Vuejs & Java backend)

Rocklin, California

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Today

Key Responsibilities Lead the technical design, architecture, and development of scalable web applications. Collaborate with product managers, UX designers, and stakeholders to translate business needs into technical solutions. Oversee the full software development lifecycle, from planning to deployment and monitoring. Write clean, maintainable, and well-documented code across the front-end and back-end. Mentor, support, and guide engineers on best practices, code quality, and career growth. Con

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Full-time

Depends on Experience

React Developer with AI experience

Remote or San Jose, California

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Today

Required Skills & Experience 5-7+ years in front-end development with at least 2+ years in a technical lead / solution design role. Strong expertise in JavaScript (ES6+), TypeScript, HTML5, CSS3/SASS. Deep experience with React.js, redux Collaborate with backend teams to integrate AI/ML APIs, chatbots, recommendation engines, and NLP features. Familiarity with AI/ML API integration (e.g., OpenAI, TensorFlow.js, LangChain, Hugging Face APIs). Strong understanding of front-end architecture, state

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Contract

Depends on Experience

(React.js) - Front-End Web Developer

Remote

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6d ago

Front-End Web Developer (React)Contract (W2) Remote About the Company A digital financial services organization is building a next-generation cryptocurrency and digital asset platform designed for performance, compliance, and user trust. Job Description Were hiring a Front-End Web Developer (React.js) to design and develop modern, responsive web applications powering a large-scale digital asset platform. Youll work closely with backend and product teams to ensure a smooth and performant user exp

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Contract

Depends on Experience

Senior Front-End Developer - React / Azure / Entra ID - Portal

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Software Engineering Job Qualifications: Skills: Automated Testing, DevOps, Git, Web Applications Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Web/Mobile Developer Senior at GDIT. Shape what's next for mission-critical govern

Full-time

USD 93,500.00 - 126,500.00 per year

Lead Java Full-stack Developer (ReactJS)

Rocklin, California

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Today

Job Code:JPC - 6800 -1-11/5 Title: Lead Java Full-stack Developer (ReactJS) Location: Rocklin, CA. No H1B,OPT,CPT Required Exp: 10+ years Rate: $65-68 pr hr on c2c Client: IMP Key Responsibilities Lead the technical design, architecture, and development of scalable web applications. Collaborate with product managers, UX designers, and stakeholders to translate business needs into technical solutions. Oversee the full software development lifecycle, from planning to deployment and monitoring. Wr

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Contract

Depends on Experience

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React JS Developer jobs in California, USA