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React Js Developer Jobs in Seattle, WA (NOW HIRING)

PROLIM Global Corporation

React developer

Seattle, WA · On-site

Role- React developer Location: Seattle, WA(Onsite) Type: Contract Role Descriptions (Key ... Strong proficiency in React.js, including hooks, functional components, and Redux (or similar state ...

Menzo Technologies

Frontend Developer

Seattle, WA

$118K - $137K/yr

Frontend Developer Location: Bellevue Rate: DOE Note: Only local candidates in the seattle area ... Build awesome web experiences using React.js * Bachelor's Degree in Computer Science or related ...

Menzo Technologies

Frontend Developer

Seattle, WA · On-site

$118K - $137K/yr

Frontend Developer Location: Bellevue Rate: DOE Note: Only local candidates in the seattle area ... Build awesome web experiences using React.js * Bachelor's Degree in Computer Science or related ...

Anagh Technologies, Inc.

React / Node Developer

Seattle, WA · On-site

$58.25 - $75.50/hr

FullStack Developer Location- Seattle, WA- 2 Days On-site React, node, next JS, graph QL is required AWS would be really nice - they know AWS Required Skills, Experience: • Minimum 3 - 5 years of ...

Webtellect, LLC

FE Developer + React

Seattle, WA

$118K - $137K/yr

We are looking for a Front End Developer to help design and develop green field innovations in our ... Our current stack consists of a series of microservices using technologies like React.js, Node.js, ...

Webtellect, LLC

FE Developer + React

Seattle, WA · On-site +1

$118K - $137K/yr

We are looking for a Front End Developer to help design and develop green field innovations in our ... Our current stack consists of a series of microservices using technologies like React.js, Node.js, ...

Mastech Digital

Front End Engineer

Redmond, WA · On-site

$50 - $70/hr

React JS - Angular JS - JavaScript Role Description: The Front End Engineer must have 3+ years of experience. Key Job Responsibilities: - Design and implement Mobile Web Apps and native apps for ...

Zen3

.Net Full Stack Developer

Redmond, WA · On-site

Microsoft Role: .Net Full Stack Developer Location: Redmond, WA Type: Contract Duration: 12+ Months ... Good knowledge in Design patterns * experience in Java script, Angular JS or React JS is preferred ...

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All JobsReact Js Developer JobsReact Js Developer Jobs in Seattle, WA

React Js Developer information

See Seattle, WA salary details

$48.4K

$125.7K

$177K

How much do react js developer jobs pay per year?

As of Jul 23, 2026, the average yearly pay for react js developer in Seattle, WA is $125,652.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $137,700.00 per year, depending on experience, location, and employer.

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 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 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 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 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 are the most commonly searched types of React Js Developer jobs in Seattle, WA? The most popular types of React Js Developer jobs in Seattle, WA are:
What are popular job titles related to React Js Developer jobs in Seattle, WA? For React Js Developer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching React Js Developer jobs in Seattle, WA look for? The top searched job categories for React Js Developer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for React Js Developer jobs? Cities near Seattle, WA with the most React Js Developer job openings:
React Js Developer jobs near you
Infographic showing various React Js Developer job openings in Seattle, WA as of July 2026, with employment types broken down into 82% Full Time, 5% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $125,652 per year, or $60.4 per hour.
IT - Technology Lead | Reactive Programming | react JS

IT - Technology Lead | Reactive Programming | react JS

Spruce Infotech

Redmond, WA • On-site

$66 - $86.50/hr

Full-time

Posted 20 days ago

Job description

POC: Sam Chavez
ATTENTION ALL SUPPLIERS!!!
READ BEFORE SUBMITTING
• UPDATED CONTACT NUMBER and EMAIL ID is a MANDATORY REQUEST from our client for all the submissions
• Limited to 1 submission per supplier. Please submit your best.
• We prioritize endorsing those with complete and accurate information
• Avoid submitting duplicate profiles. We will Reject/Disqualify immediately.
• Make sure that candidate's interview schedules are updated. Please inform the candidate to keep their lines open.
• Please submit profiles within the max proposed rate.
• Please make sure to TAG the profiles correctly if the candidate has WORKED FOR INFOSYS as a SUBCON or FTE.
MANDATORY: Please include in the resume the candidate's complete & updated contact information (Phone number, Email address and Skype ID) as well as a set of 5 interview timeslots over a 72-hour period after submitting the profile when the hiring managers could potentially reach to them. PROFILES WITHOUT THE REQUIRED DETAILS and TIME SLOTS will be REJECTED.
Job Title: Technology Lead | Reactive Programming | react JS -- Azure & React JS Developer
Work Location & Reporting Address: Redmond, WA 98052 (Open for Remote but client prefers someone around Redmond Area)
Contract duration: 12
MAX VENDOR RATE: XXX-XXX per hour max
Target Start Date: 09 Feb 2026
Does this position require Visa independent candidates only? Yes
Must Have Skills:
• Azure Core skills
• .Net
• C#
• React JS
Nice to Have Skills:
• Other UI frameworks
Detailed Job Description:
Skilled Azure & React JS Developer to design, develop, and deploy scalable cloud-native applications on Microsoft Azure while building interactive and responsive front-end interfaces using React.js. The ideal candidate should have hands-on experience with Azure services, modern JavaScript frameworks, CI/CD pipelines, and secure application development.
• Design, develop, and deploy cloud-native applications using Azure services such as:
• Build serverless architectures using Azure Functions and Event Grid/Service Bus.
• Develop and expose REST APIs / Microservices hosted on Azure.
• Implement CI/CD pipelines using:
• Configure Azure Monitoring, Application Insights, and Log Analytics.
• Ensure security standards using:
• Optimize cloud cost, performance, and reliability.
• Build reusable UI components using React.js, Hooks, Redux/RTK, or Context API.
• Convert UX/wireframes into modern, responsive UI.
• Integrate front-end applications with REST APIs and backend microservices.
• Implement client-side routing using React Router.
• Handle state management in medium-to-large React applications.
• Write testable, maintainable JavaScript/TypeScript code.
Minimum Years of Experience:
• 10+ years
Certifications Needed:
• No
Top 3 responsibilities you would expect the Subcon to shoulder and execute:
Interview Process (Is face to face required?)
• No
Any additional information you would like to share about the project specs/nature of work:

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