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React Js Frontend Jobs in Portland, OR (NOW HIRING)

Java Developer

Portland, OR · On-site

$53.75 - $69.50/hr

Experience in front end development using JavaScript, CSS, HTML5, React Js, AngularJS etc * Good with unit testing skills using TestNG or JUnit framework. * Experience building or working with ...

Strong experience with Node JS and AWS Familiar with terraform Nice to Haves: Experience with ... Frontend Experience: Expertise in React/Redux, JavaScript, and the TypeScript ecosystem.

JavaScript Tutor

Portland, OR · Remote

$18 - $40/hr

... React and Node.js. Ability to explain callback functions, scope and hoisting, and the event loop ... Emphasizes practical web development skills and connects JavaScript to front-end frameworks, server ...

Substantial expertise building frontend with React and Typescript or backend systems with Elixir ... Experience with Vercel and Next.js. * Understanding of Postgres databases design and optimization ...

Experience with front-end frameworks like React, Angular, or Vue.js. * Experience implementing AI/ML-enabled solutions and data-driven applications. * Knowledge of enterprise integration patterns ...

Experience with front-end frameworks like React, Angular, or Vue.js. * Hands-on experience implementing and supporting modern software architectural principles and patterns (REST, domain-driven ...

... frontend framework (e.g., React, Angular, or Vue.js). · Strong adherence to Object-Oriented Design (OOD) and SOLID principles to create clean, scalable, and maintainable code. · Expertise in ...

React Js Frontend information

See Portland, OR salary details

$45.1K

$117.1K

$164.9K

How much do react js frontend jobs pay per year?

As of Aug 21, 2026, the average yearly pay for react js frontend in Portland, OR is $117,093.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,300.00 and $128,300.00 per year, depending on experience, location, and employer.

What is a React JS frontend developer?

A React JS Frontend Developer is a software engineer who specializes in building the user-facing parts of web applications using the React JavaScript library. They are responsible for designing and developing interactive and responsive user interfaces, ensuring seamless user experiences, and integrating frontend components with backend services. These developers use React’s component-based architecture to create reusable UI elements, manage application state, and optimize performance. Their role often involves collaborating with designers, backend developers, and other stakeholders to deliver high-quality web applications.

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

To thrive as a React JS Frontend Developer, you need a solid understanding of JavaScript, HTML, CSS, and deep expertise in React library concepts such as components, hooks, and state management. Familiarity with tools like Redux, Webpack, Git, RESTful APIs, and testing frameworks, along with a degree in computer science or equivalent experience, is often expected. Strong problem-solving, attention to detail, and communication skills set standout developers apart in collaborative and dynamic environments. Mastery of these skills ensures responsive, maintainable, and scalable user interfaces that enhance user experience and support business goals.

How does a React JS frontend developer typically collaborate with backend teams during a project?

React JS Frontend Developers work closely with backend teams to ensure seamless integration between the user interface and server-side logic. Collaboration often involves regular meetings to align on API requirements, data formats, and endpoints. Frontend developers may provide feedback on API design for optimal user experience and troubleshoot issues together with backend engineers. Effective communication and version control practices, such as using Git and code reviews, are essential for smooth collaboration and successful project delivery.

What is the difference between React Js Frontend vs Angular Developer?

AspectReact Js FrontendAngular Developer
Required SkillsJavaScript, React, HTML, CSSTypeScript, Angular, HTML, CSS
Work EnvironmentFlexible, component-based UI developmentStructured, full-featured framework
Industry UsageWeb applications, startups, tech companiesEnterprise apps, large-scale projects

React Js Frontend and Angular Developer roles share common skills like HTML and CSS but differ mainly in frameworks and language specifics. React focuses on a flexible, component-based approach using JavaScript, while Angular uses TypeScript and a comprehensive framework structure. Both are in high demand across various industries, but React is often preferred for lightweight, fast-loading apps, whereas Angular suits large, complex enterprise solutions.

Is React Js Frontend enough for frontend?

React JS is a popular JavaScript library for building user interfaces and is often sufficient for developing modern frontends. However, front-end development also typically involves knowledge of HTML, CSS, state management, and tools like Redux or React Router to create comprehensive applications. Additional skills in UI/UX design and testing can enhance a React JS developer's effectiveness but are not strictly required for basic frontend work.

Is React Js Frontend still in demand in 2026?

React JS frontend development remains highly in demand in 2026 due to its widespread use in building dynamic web applications and its strong community support. Skills in JavaScript, JSX, and related tools like Redux or Next.js enhance employability in this field.

Is React Js Frontend still in demand?

React JS frontend development remains highly in demand due to its widespread use in building dynamic web applications and its strong community support. Employers seek developers skilled in React, JavaScript, and related tools like Redux and Webpack, making it a valuable skill for frontend developers.

$108K - $125K/yr

Contractor

Re-posted 19 days ago


Job description


Required Experience
• 5+ years of experience in developing robust, highly scalable, web based enterprise solutions, services, and frameworks.
• 2+ years' experience developing in Magento 2 and PHP 7+
• Strong JavaScript experience
• 1+ years' Experience developing with React.JS
• Agile (Scrum) experience
• Strong communication
Skill Set
React