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Senior React Developer Jobs in Portland, OR (NOW HIRING)

Nike

Senior Manager, Software Engineering

Beaverton, OR · On-site

... React, Vue.js, or Angular. * Hands-on experience implementing and supporting modern software ... Practice DevOps, ensuring a culture of testing and releasing software continuously using automation ...

Concora Credit Inc.

Sr. Backend Engineer

Beaverton, OR · On-site

... React, Drupal/PHP, CMS (content management systems) and web services integrations. * Experience ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Concora Credit Inc.

Sr. Backend Engineer

Beaverton, OR · On-site

... React, Drupal/PHP, CMS (content management systems) and web services integrations. * Experience ... Experience with CI/CD Pipeline systems like Azure DevOps Pipeline, Terraform, TeamCity, Jenkins ...

Mercury

Senior Frontend Engineer - Design Systems

Portland, OR · On-site

$129K - $178K/yr

As a Senior Frontend Engineer on the Design Systems team, you will build and maintain foundational ... Preferred : • 4+ years of frontend development, with deep experience in React, TypeScript, and ...

Hiive

Principal Product Engineer

Vancouver, WA · On-site +1

... senior-most technician on your team. You will be a primary, hands-on contributor to the product ... Consider themselves highly capable at hands-on development of one or more of Typescript, React, and ...

LAIKA

Studio Pipeline Engineer

Hillsboro, OR · On-site

You'll report to the Studio Pipeline Sr Manager and collaborate closely with other engineers and ... Experience with modern web technologies such as Django, Flask, React, or Node.js, and familiarity ...

LAIKA

Studio Pipeline Engineer

Hillsboro, OR · On-site

$70 - $95/hr

You'll report to the Studio Pipeline Sr. Manager and collaborate closely with other engineers and ... Experience with modern web technologies such as Django, Flask, React, or Node.js, and familiarity ...

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Senior React Developer information

See Portland, OR salary details

$16

$65

$93

How much do senior react developer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for senior react developer in Portland, OR is $65.47, according to ZipRecruiter salary data. Most workers in this role earn between $55.58 and $73.41 per hour, depending on experience, location, and employer.

What is a senior React developer?

A Senior React Developer is an experienced software engineer specializing in building user interfaces using React.js. They are responsible for designing, developing, and optimizing complex web applications while ensuring code quality and performance. Senior React Developers often mentor junior developers, collaborate with cross-functional teams, and implement best practices in React development. They also have a deep understanding of state management, performance optimization, and modern front-end architectures.

What are the typical responsibilities and daily tasks for a senior React developer?

As a Senior React Developer, you'll typically be responsible for designing and developing complex user interfaces, optimizing application performance, and mentoring junior developers on best practices. Your daily tasks may include writing clean, maintainable code, reviewing pull requests, collaborating with designers to bring UI/UX concepts to life, and participating in sprint planning or code reviews. You'll often work closely with back-end developers and product managers to align technical solutions with business goals. This role also requires you to stay up to date with emerging technologies and contribute to the continuous improvement of development processes.

What are the key skills and qualifications needed to thrive in the senior React developer position, and why are they important?

To thrive as a Senior React Developer, you need an in-depth understanding of JavaScript, React.js, front-end architecture, and experience with modern web development practices, usually backed by several years in similar roles or a relevant degree. Proficiency with state management libraries (like Redux), RESTful APIs, version control systems (such as Git), and awareness of TypeScript and testing frameworks is often expected. Strong problem-solving abilities, clear communication, and a collaborative mindset set successful candidates apart. These skills ensure the delivery of robust, scalable applications and effective teamwork in dynamic, agile environments.

What are the most commonly searched types of React Developer jobs in Portland, OR?

The most popular types of React Developer jobs in Portland, OR are:

What are popular job titles related to Senior React Developer jobs in Portland, OR?

For Senior React Developer jobs in Portland, OR, the most frequently searched job titles are:

What job categories do people searching Senior React Developer jobs in Portland, OR look for?

The top searched job categories for Senior React Developer jobs in Portland, OR are:

What cities near Portland, OR are hiring for Senior React Developer jobs?

Cities near Portland, OR with the most Senior React Developer job openings:

Senior React Developer jobs near you
Infographic showing various Senior React Developer job openings in Portland, OR as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $136,169 per year, or $65.5 per hour.

Senior Java Software Engineer

BizTek People, Inc. | APA International Placement Consultants

Beaverton, OR • On-site

$130K - $171K/yr

Contractor

Re-posted 17 days ago

Job description


Responsibilities
• Participate in the Scrum with the team
• Contribute code to the team's business deliverables
• Participate in design sessions and implementation plans.
• Resolve technical issues and remove blockers for your team
• Encourage innovation with new technologies and elegant solutions
• Provide solution/code reviews and give feedback.
• Evaluate technical decisions and their impact on the architecture
• Help Onboard new team members
• Ensure successful quality software with emphasis in :Security, Privacy, Reliability, Availability,
• Maintainability, Performance
• Work through dependencies and integration with other engineering teams
• Partner with the Product Owners to drive clarity on requirements. Define technical options,
• provide estimates on effort and risk, and evaluate technical feasibility.
Qualifications
• Bachelor's degree in Computer Science or Engineering
• 5 years' experience in highly distributed systems with high transaction volume
• Experience with working on projects in highly collaborative, multi-disciplinary development teams
• Solid foundation in data structures, algorithms, object-oriented programming, MVC architecture, and design patterns
• Experience designing APIs and creating Java RESTful microservices
• Experience with modern build strategies, continuous integration, unit testing, test driven development, static analysis, and automated integration tests. Continuous delivery experience preferred.
• Experience delivering software in a Scrum development process
e-Commerce experience is a plus
• Cloud infrastructure and development experience (AWS preferred)
Skill Set
JavaScript, React, Redux, Java, Groovy, and AWS

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