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React Js Developer Jobs in Irvine, CA (NOW HIRING)

... engineering experience * Deep knowledge of C#, .NET, and .NET Core and modern application frameworks * Experience with React.js, TypeScript/JavaScript, SQL, and APIs * Experience building AI-powered ...

Principal Engineer

Irvine, CA · On-site

$200K - $230K/yr

POSITION SUMMARY The Principal Engineer will provide technical leadership and architectural ... JavaScript, Node.js, Go, React.js, ElasticSearch, NSQ, GraphQL and Postgres. DISCLOSURE Our company ...

Senior Software Developer

Claremont, CA · On-site

$107 - $157.30/hr

We're looking for a highly motivated Senior Software Developer to join our dynamic team in building ... Experience building applications at scale using React.js * Experience building applications on the ...

Principal Engineer

Irvine, CA · On-site

$200K - $230K/yr

POSITION SUMMARY The Principal Engineer will provide technical leadership and architectural ... JavaScript, Node.js, Go, React.js, ElasticSearch, NSQ, GraphQL and Postgres. DISCLOSURE Our company ...

POSITION SUMMARY The Principal Engineer will provide technical leadership and architectural ... JavaScript, Node.js, Go, React.js, ElasticSearch, NSQ, GraphQL and Postgres. DISCLOSURE Our company ...

Expertise in JavaScript frameworks like Angular.js, Vue.js or React.js for building single-page ... In-depth understanding of DevOps practices, CI/CD pipelines, and infrastructure automation.

Expertise in JavaScript frameworks like Angular.js, Vue.js or React.js for building single-page ... In-depth understanding of DevOps practices, CI/CD pipelines, and infrastructure automation.

A technology staffing firm in California is seeking an experienced Lamp Developer for a 12-month ... Proficiency in LAMP, Node.js, and frontend frameworks like Angular JS and React is crucial.

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... with Node/IO.js Experience with React or other JavaScript framework (Ember, Angular, etc)

A technology staffing firm in California is seeking an experienced Lamp Developer for a 12-month ... Proficiency in LAMP, Node.js, and frontend frameworks like Angular JS and React is crucial.

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... with Node/IO.js Experience with React or other JavaScript framework (Ember, Angular, etc)

Principal Engineer

Irvine, CA · On-site

$200 - $230/hr

POSITION SUMMARY The Principal Engineer will provide technical leadership and architectural ... JavaScript, Node.js, Go, React.js, ElasticSearch, NSQ, GraphQL and Postgres. DISCLOSURE Our company ...

Showing results 21-40

React Js Developer information

See Irvine, CA salary details

$45.6K

$118.5K

$166.9K

How much do react js developer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for react js developer in Irvine, CA is $118,516.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,600.00 and $129,900.00 per year, depending on experience, location, and employer.

What is a React JS developer?

A React JS Developer is a software engineer who specializes in building user interfaces and web applications using the React JavaScript library. They are responsible for developing reusable components, managing application state, and ensuring high-performance, responsive designs. React JS Developers often work closely with designers and backend developers to deliver seamless user experiences. Their expertise includes JavaScript, HTML, CSS, and modern front-end development tools.

What are the key skills and qualifications needed to thrive as a React JS developer?

To thrive as a React JS Developer, you need a strong grasp of JavaScript, HTML, CSS, and modern React concepts such as hooks, state management, and component lifecycle, typically supported by a degree in computer science or relevant experience. Familiarity with version control systems like Git, build tools such as Webpack or Babel, and testing frameworks like Jest is commonly required. Problem-solving, effective communication, and teamwork are crucial soft skills that distinguish successful developers in this role. These abilities ensure efficient development of scalable, maintainable applications and smooth collaboration within cross-functional development teams.

What are some common challenges faced by React JS developers when integrating with backend APIs?

React JS Developers often encounter challenges such as managing asynchronous data flows, handling errors gracefully, and ensuring smooth communication between the frontend and backend services. Debugging issues related to inconsistent API responses or cross-origin resource sharing (CORS) can also be common. Staying up-to-date with evolving RESTful or GraphQL API standards and ensuring secure authentication and data validation are essential for successful integration.

What is the difference between React Js Developer vs Front-End Developer?

AspectReact Js DeveloperFront-End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like Angular or Vue
Work EnvironmentFocus on building user interfaces with ReactDeveloping and maintaining websites/apps across various frameworks
Industry UsageCommon in companies using React for UI developmentBroader role across multiple front-end technologies

React Js Developers specialize in building user interfaces using React.js, while Front-End Developers work across various frameworks and technologies to create complete website or app front-ends. React Js Developers focus more on React-specific skills, whereas Front-End Developers have a broader skill set applicable to multiple frameworks.

What are popular job titles related to React Js Developer jobs in Irvine, CA?

For React Js Developer jobs in Irvine, CA, the most frequently searched job titles are:

What job categories do people searching React Js Developer jobs in Irvine, CA look for?

The top searched job categories for React Js Developer jobs in Irvine, CA are:

What cities near Irvine, CA are hiring for React Js Developer jobs?

Cities near Irvine, CA with the most React Js Developer job openings:

Infographic showing various React Js Developer job openings in Irvine, CA as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $118,516 per year, or $57 per hour.

LAMP Developer | Node.js & React Expert (12-Month Contract)

360 IT Professionals

Irvine, CA • Remote

Contractor

This job post has expired today. Applications are no longer accepted.


Job description

A technology staffing firm in California is seeking an experienced Lamp Developer for a 12-month contract with potential extension. The ideal candidate will have a Bachelor's degree in Computer Science and 4 to 5 years of software development experience. Proficiency in LAMP, Node.js, and frontend frameworks like Angular JS and React is crucial. Candidates should be dynamic, adaptable, and possess good troubleshooting skills. This role supports remote flexibility with a focus on innovation. #J-18808-Ljbffr