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Junior React Js Developer Jobs in Portland, OR (NOW HIRING)

Java Developer

Portland, OR · On-site

$53.75 - $69.50/hr

Java Developer Location: Portland, OR Duration: 1 Year * 6 years of experience designing and ... Experience in front end development using JavaScript, CSS, HTML5, React Js, AngularJS etc * Good ...

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Showing results 1-20

Junior React Js Developer information

See Portland, OR salary details

$25.5K

$94.4K

$145.8K

How much do junior react js developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior react js developer in Portland, OR is $94,359.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,100.00 and $92,300.00 per year, depending on experience, location, and employer.

What skills and qualifications does a junior React JS developer need?

To thrive as a Junior React Js Developer, you need a solid understanding of JavaScript, React fundamentals, HTML, and CSS, often supported by a computer science degree or relevant coursework. Familiarity with version control systems like Git, basic testing tools, and development environments such as Visual Studio Code is essential. Strong problem-solving, communication, and willingness to learn from feedback are valuable soft skills in this role. These abilities enable developers to build effective user interfaces, collaborate efficiently with teams, and adapt quickly to evolving project requirements.

What does a junior React JS developer do?

A Junior React Js Developer usually works on building and maintaining user interfaces for web applications, implementing components based on design specifications, and fixing bugs under the guidance of more experienced developers. You may also assist with integrating APIs, writing unit tests, and participating in code reviews. Daily responsibilities often include collaborating with designers, backend developers, and QA teams to ensure features are functional and visually consistent. The role provides excellent learning opportunities as you receive mentorship and gain exposure to real-world codebases and agile development processes.

What is a junior React JS developer?

A Junior React.js Developer is an entry-level front-end developer who specializes in building user interfaces using React.js. They work with JavaScript, HTML, and CSS to create dynamic web applications, often under the supervision of senior developers. Their responsibilities include writing reusable components, managing state using React hooks or context, and integrating APIs. They also collaborate with designers and backend developers to ensure seamless functionality. Strong problem-solving skills and a willingness to learn are essential for growth in this role.

What are the most commonly searched types of React Js Developer jobs in Portland, OR? The most popular types of React Js Developer jobs in Portland, OR are:
What are popular job titles related to Junior React Js Developer jobs in Portland, OR? For Junior React Js Developer jobs in Portland, OR, the most frequently searched job titles are:
What cities near Portland, OR are hiring for Junior React Js Developer jobs? Cities near Portland, OR with the most Junior React Js Developer job openings:
Infographic showing various Junior React Js Developer job openings in Portland, OR as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% Remote job distribution, with an average salary of $94,359 per year, or $45.4 per hour.

$57.75 - $76.25/hr

Contractor

Re-posted 7 days ago


Job description


Qualifications
• Masters or Bachelor's degree in Computer Science or a related field
• Exceptional collaboration, listening and verbal communication skills to effectively communicate with business and technical IT communities
• Skill in mapping or understanding business processes including user story development, estimating, and data modeling
• Our ideal candidate has strong capability in the following areas:
• Solutions Development (web/services/mobile/frameworks)
• Cloud Technologies (AWS*/Azure)
• 3+ years of experience in developing robust, highly scalable, web-based enterprise solutions, services, and frameworks
• 2+ years of extensive experience utilizing REACT.js
• 1+ years of Hands-on experience with AWS, including services such as EC2, S3, DynamoDB, Aurora, ElasticSearch, Snowflake, RDS, SQS, SNS and Lambda (Node.js)
• 2+ years' experience developing and utilizing RESTful APIs
• 1+ years' experience using GraphQL
• 1+ years' experience using TypeScript