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React Js Jobs in Seattle, WA (NOW HIRING)

Frontend Developer

Seattle, WA · On-site

$118K - $137K/yr

Build awesome web experiences using React.js * Bachelor's Degree in Computer Science or related field, or equivalent experience * Strong proficiency in JavaScript * Thorough understanding of React.js ...

Frontend Developer

Seattle, WA · On-site

$118K - $137K/yr

Build awesome web experiences using React.js * Bachelor's Degree in Computer Science or related field, or equivalent experience * Strong proficiency in JavaScript * Thorough understanding of React.js ...

FE Developer + React

Seattle, WA

$118K - $137K/yr

Our current stack consists of a series of microservices using technologies like React.js, Node.js, Java, Spring Boot, Redis, HTML5/CSS3, Amazon Web Services, Docker and Big Data. * We execute an ...

FE Developer + React

Seattle, WA · On-site +1

$118K - $137K/yr

Our current stack consists of a series of microservices using technologies like React.js, Node.js, Java, Spring Boot, Redis, HTML5/CSS3, Amazon Web Services, Docker and Big Data. * We execute an ...

User Interface Lead

Redmond, WA

$65.25 - $83.50/hr

Experience in jQuery, jQuery plugins, AJAX, React.js, Angular.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux, Angularjs 2, DurandalJS, KnockoutJS ...

User Interface Lead (USC&GC)ONLY

Redmond, WA · On-site

$65.25 - $83.50/hr

Experience in jQuery, jQuery plugins, AJAX, React.js, Angular.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux, Angularjs 2, DurandalJS, KnockoutJS ...

User Interface Lead

Redmond, WA · On-site

$65.25 - $83.50/hr

Experience in jQuery, jQuery plugins, AJAX, React.js, Angular.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux, Angularjs 2, DurandalJS, KnockoutJS ...

UI Developer (GC--USC)

Redmond, WA · On-site

$56 - $72.75/hr

... React.js, Angular.js, Bootstrap.js, Node js, dynamic HTML and JSON Should have good knowledge of React js, Redux, Angularjs 2, DurandalJS, KnockoutJS, Telerik frameworks At least 3 years of ...

Good knowledge in Design patterns * experience in Java script, Angular JS or React JS is preferred Additional Information All your information will be kept confidential according to EEO guidelines.

Good knowledge in Design patterns * experience in Java script, Angular JS or React JS is preferred Qualifications Additional Information All your information will be kept confidential according to ...

Assoc Director-Technology II

Bothell, WA · Hybrid

$286K - $287K/yr

Utilize Java, React JS, Angular, Spring and REST, and performance tuning and application monitoring; utilizing Oracle, Kafka, Rabbit MQ, Redis, ELK, Azure, Prometheus, Grafana, Git, Jira, Jenkins ...

New

Sr. Developer

Seattle, WA · On-site

$62 - $82/hr

JS, moment.js etc - Sound knowledge of pre-processor scripting languages such as SCSS, Less etc - Expertise in component life cycle events - Expertise in implementing React Router - Hands on ...

Showing results 21-40

React Js information

See Seattle, WA salary details

$13

$62

$88

How much do react js jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for react js in Seattle, WA is $62.52, according to ZipRecruiter salary data. Most workers in this role earn between $54.71 and $71.11 per hour, depending on experience, location, and employer.

What is a React JS developer?

React JS developers are software engineers who specialize in building user interfaces using the React JavaScript library. They design and implement interactive web applications by creating reusable UI components, managing application state, and integrating with backend services. React JS developers are skilled in JavaScript, HTML, CSS, and often work with related technologies like Redux, TypeScript, and RESTful APIs. Their main goal is to create fast, scalable, and maintainable front-end web applications.

What are React.js jobs?

React.js jobs focus on programming. In this type of role, your responsibilities may involve coding a user interface for an application, determining any back-end requirements, building additional software as needed, and assessing whether or not the React.js library is suitable for your task. Most React.js jobs do not focus exclusively on this programming language; instead, it is usually used as one part of a programming job. Employers may also ask you to use Java, NetCore, Node.js, NoSQL, Perl, Python, or other programming languages as needed. Your duties may also include helping analyze and design application interfaces, transforming specified design goals into programming objectives, and creating documentation or teaching others how to use your interface.

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

To thrive as a React.js Developer, you need strong proficiency in JavaScript, React.js, HTML, and CSS, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, package managers such as npm or yarn, and modern tooling like Webpack or Babel is typically required. Excellent problem-solving skills, teamwork, and effective communication help developers efficiently collaborate and adapt to project changes. These skills and qualities are crucial for building robust, scalable, and maintainable web applications in dynamic environments.

What are some common challenges React JS developers face when integrating with backend APIs, and how can they be addressed?

React JS developers often encounter challenges such as handling asynchronous data fetching, managing state efficiently, and dealing with inconsistent API responses when integrating with backend services. These challenges can be addressed by using tools like Axios or Fetch for API requests, leveraging React's state management solutions (such as Context API or Redux), and implementing proper error handling and loading states in the UI. Collaborating closely with backend developers and utilizing clear API documentation can also minimize integration issues and ensure smooth data flow between frontend and backend systems.

What is the difference between React Js vs Angular Developer?

AspectReact Js DeveloperAngular Developer
Required CredentialsJavaScript, HTML, CSS, React certifications (optional)JavaScript, TypeScript, Angular certifications (optional)
Work EnvironmentFront-end development, component-based UI designFront-end development, comprehensive framework-based applications
Employer & Industry UsageStartups, tech companies, web development agenciesLarge enterprises, enterprise web apps, SaaS providers
Common Search & ComparisonYesYes

React Js Developers focus on building user interfaces with React's component-based architecture, emphasizing flexibility and simplicity. Angular Developers work with a full-fledged framework, offering a more structured approach for complex applications. Both roles require JavaScript and related skills, but Angular often involves TypeScript and a broader set of tools. The choice depends on project requirements and team preferences.

What are the most commonly searched types of React Js jobs in Seattle, WA?

The most popular types of React Js jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for React Js jobs?

Cities near Seattle, WA with the most React Js job openings:

Infographic showing various React Js job openings in Seattle, WA as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 100% In-person job distribution, with an average salary of $130,035 per year, or $62.5 per hour.

Frontend Developer

Menzo Technologies

Seattle, WA • On-site

$118K - $137K/yr

Contractor

Re-posted 4 days ago


Job description

Job Description

Position Name: Frontend Developer

Location: Bellevue

Rate: DOE

Note: Only local candidates in the seattle area

Job Description:

  • Build awesome web experiences using React.js
  • Bachelor's Degree in Computer Science or related field, or equivalent experience
  • Strong proficiency in JavaScript
  • Thorough understanding of React.js and its core principles
  • Experience with Redux
  • Design and develop robust, scalable, high performing, high-volume production applications with users across the globe.
  • Review and recommend improvements to existing system designs and engineering processes.
  • Exposure to PHP, C# and other languages is a plus
  • Prior experience building large-scale customer-facing application
  • Experience with building and improving deployment pipeline
Additional Information

All your information will be kept confidential according to EEO guidelines.