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Senior React Frontend Developer Jobs in Oregon (NOW HIRING)

Overwatch Imaging

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

Role Overview As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in ... You'll build and maintain feature-rich, modern web interfaces using frameworks like React, provide ...

Overwatch Imaging

Senior Front-End Developer

Hood River, OR · On-site

$130K - $160K/yr

Role Overview As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in ... You'll build and maintain feature-rich, modern web interfaces using frameworks like React, provide ...

Anagh Technologies, Inc.

Sr React Developer

Portland, OR · On-site

$110K - $128K/yr

Front End Developer Location: Portland, OR 97210 Purpose: The IT User Experience department at our ... At least 3 years of experience in React with Redux/Redux-Sagas and Immutable Objects. Experience ...

Natera

OR

$122K - $168K/yr

Design and develop high-quality, scalable frontend features using modern frameworks such as React ... developer productivity. * Collaborate deeply with product managers, designers, and backend ...

Terzo

OR · On-site

$122K - $168K/yr

(Sr/Staff) Frontend Engineer Location : US Level : Senior Individual Contributor Team : Engineering ... React and modern JavaScript/TypeScript * Expert understanding of frontend architecture, state ...

Hudl

Senior Software Engineer - Frontend Platform

OR · On-site +1

You have extensive experience developing front-ends with TypeScript and React. You have either led ... You understand the tools available in a front-end developer's tool belt and know when to use which ...

Gametime United

Front End Engineer (Senior and Staff)

OR · On-site +1

$122K - $168K/yr

The Opportunity We're hiring Senior and Staff Front End Engineers at Gametime to help build and ... What You'll Bring * Experience with React Native and TypeScript or cross-platform mobile ...

Concora Credit Inc.

Sr. Front End Engineer

Beaverton, OR

$127K - $175K/yr

Proficiency in Drupal/PHP, React, JavaScript, Python, front-end libraries/frameworks, C#, ASP/ASP ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Concora Credit Inc.

Sr. Front End Engineer

Beaverton, OR · On-site

$127K - $175K/yr

Proficiency in Drupal/PHP, React, JavaScript, Python, front-end libraries/frameworks, C#, ASP/ASP ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Concora Credit Inc.

Sr. Front End Engineer

Beaverton, OR · On-site

$127K - $175K/yr

Proficiency in Drupal/PHP, React, JavaScript, Python, front-end libraries/frameworks, C#, ASP/ASP ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Concora Credit Inc.

Sr. Front End Engineer

Beaverton, OR

$127K - $175K/yr

Proficiency in Drupal/PHP, React, JavaScript, Python, front-end libraries/frameworks, C#, ASP/ASP ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Avaya

Senior Front End Engineer - Avaya Infinity Platform

OR · On-site +1

$114K - $158K/yr

... in React on the frontend and Node.js microservices where needed - Build for reliability first ... developer experience, and actively mentoring at least one other engineer. - First year: You're a go ...

Avaya

Senior Front End Engineer - Avaya Infinity Platform

OR

$114K - $158K/yr

... in React on the frontend and Node.js microservices where needed - Build for reliability first ... developer experience, and actively mentoring at least one other engineer. - First year: You're a go ...

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Senior React Frontend Developer information

What does a Senior React Frontend Developer do?

A Senior React Frontend Developer is responsible for designing, developing, and maintaining user interfaces using the React JavaScript library. They work closely with designers, backend developers, and product managers to deliver seamless and efficient web applications. In addition to coding, they often mentor junior developers, ensure code quality, and implement best practices for performance and accessibility. Their expertise helps create scalable, maintainable, and visually appealing user experiences.

What are the key skills and qualifications needed to thrive as a Senior React Frontend Developer, and why are they important?

To thrive as a Senior React Frontend Developer, you need advanced proficiency in JavaScript, React.js, HTML, and CSS, typically backed by a degree in computer science or related experience. Familiarity with tools like Redux, TypeScript, RESTful APIs, version control systems (e.g., Git), and modern build tools (Webpack, Babel) is essential. Strong problem-solving skills, effective communication, and the ability to mentor junior developers are standout soft skills in this role. These skills and qualities ensure the delivery of scalable, maintainable web applications and foster productive collaboration within development teams.

What are some common challenges faced by Senior React Frontend Developers when working on large-scale applications?

Senior React Frontend Developers often encounter challenges such as managing complex state across large applications, ensuring optimal performance, and maintaining code consistency with multiple contributors. They are also responsible for integrating new features without disrupting existing functionality and keeping up with evolving best practices in the React ecosystem. Effective collaboration with backend teams and UX designers is essential to deliver seamless user experiences and scalable solutions.

What is the difference between Senior React Frontend Developer vs Frontend Developer?

AspectSenior React Frontend DeveloperFrontend Developer
Required SkillsAdvanced React, JavaScript, TypeScript, leadershipBasic to intermediate React, HTML, CSS
Experience5+ years, project leadership1-3 years, entry to mid-level
Work EnvironmentCollaborates on complex projects, mentors juniorsDevelops UI components, supports team
CertificationsRelevant certifications (e.g., React certifications)Optional, beginner certifications

The main difference between a Senior React Frontend Developer and a Frontend Developer lies in experience, skill level, and responsibilities. Senior developers handle complex projects, mentor team members, and possess advanced React expertise, while frontend developers focus on building UI components with less experience and responsibility.

What are the most commonly searched types of React Frontend Developer jobs in Oregon? The most popular types of React Frontend Developer jobs in Oregon are:
What are popular job titles related to Senior React Frontend Developer jobs in Oregon? For Senior React Frontend Developer jobs in Oregon, the most frequently searched job titles are:
What job categories do people searching Senior React Frontend Developer jobs in Oregon look for? The top searched job categories for Senior React Frontend Developer jobs in Oregon are:
What cities in Oregon are hiring for Senior React Frontend Developer jobs? Cities in Oregon with the most Senior React Frontend Developer job openings:
Senior React Frontend Developer jobs near you
Senior Front-End Developer

Senior Front-End Developer

Overwatch Imaging

Hood River, OR • On-site

$120K - $157K/yr

Full-time

Posted 14 days ago

Job description

Role Overview
As a Senior Front-End Developer at Overwatch Imaging, you'll be a critical player in our development team, working closely alongside designers and fellow front-end engineers. You'll build and maintain feature-rich, modern web interfaces using frameworks like React, provide thoughtful technical feedback, and play an influential role in defining architecture-bonus points if you bring experience with mapping libraries like Mapbox.
________________________________________
Key Responsibilities
Collaborate closely with designers and other front-end developers to transform mockups, wireframes, and visual designs into polished UI experiences.
Implement rich, responsive, and performant front-end features with modern frameworks (e.g., React, Vue, Angular), as well as HTML5, CSS3, and JavaScript/TypeScript
Conduct thorough code reviews and provide constructive feedback to peer developers to maintain quality and consistency
Plus: Leverage experience with map libraries (e.g., Mapbox, Leaflet, etc) to support geographically focused UI features
Optimize front-end performance through tooling (e.g., Webpack, Vite), code splitting, lazy loading, SSR, and accessibility best practices
Collaborate with product managers and designers to ensure the technical feasibility of UI/UX and smooth integration of requirements
Mentor junior developers and contribute to shaping frontend architectural vision, maintainability, and best practices
Proactively identify and escalate risks, and communicate early to anticipate issues impacting delivery timelines
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Qualifications & Experience
Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience
5+ years of front-end development experience-proven expertise building complex, scalable UIs
Deep knowledge of JavaScript (ES6+), TypeScript, HTML5, and CSS3
Hands-on experience with modern frameworks such as React (preferred), Angular, or Vue.js
Skilled with build tools and optimizations including bundlers, lazy loading, SSR, and performance tuning
Experience reviewing and maintaining code, enforcing best practices and architectural standards
Strong collaboration skills-able to interface effectively with designers, PMs, and backend developers
Bonus if experienced with mapping libraries like Mapbox, Leaflet, or similar
________________________________________
Optional but Valuable
Familiarity with CI/CD integration, accessibility (a11y), security practices, and cross-browser compatibility
Prior work on performance at scale, or contributions to internal frontend architecture standards
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What You'll Gain
Ownership of high-impact, UI-centric projects alongside designers and engineers
Influence over architectural direction, tooling choices, and code quality in a modern frontend stack
Opportunities to mentor and elevate other engineers
A collaborative, design-minded engineering culture that values quality and innovation
Competitive compensation, benefits, and growth opportunities

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