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Reactjs Frontend Developer Jobs in California (NOW HIRING)

React Developer

Sunnyvale, CA · On-site

$124K - $144K/yr

Client is seeking an exceptional Front-End Software Engineer to expand our dynamic team. * The perfect candidate will possess expert-level knowledge in ReactJS, along with a comprehensive ...

React JS Developer

Fremont, CA · On-site

$114K - $132K/yr

Info Way Solutions is seeking a React JS Developer for their client Walmart ... The role involves building customizable and dynamic frontend components using ReactJS and ensuring ...

UI Developer

San Jose, CA · On-site

$58.50 - $76.25/hr

They are seeking a UI Developer who will be responsible for troubleshooting issues in both Frontend and Backend, with a focus on JAVA programming and skills in ReactJS or AngularJS, HTML5, and CSS3.

Showing results 41-60

Reactjs Frontend Developer information

What is the difference between Reactjs Frontend Developer vs Angular Developer?

AspectReactjs Frontend DeveloperAngular Developer
Required SkillsJavaScript, React, HTML, CSS, ReduxJavaScript, TypeScript, Angular, HTML, CSS
Work EnvironmentWeb development teams, startups, tech companiesWeb development teams, enterprise applications, tech companies
Common Industry UsagePopular for flexible, component-based UI developmentUsed for large-scale, structured applications

Both Reactjs Frontend Developers and Angular Developers work in web development environments, often within tech companies and startups. React focuses on flexible, component-based UI design, while Angular offers a comprehensive framework suited for large, structured applications. The choice depends on project requirements and team preferences.

Is Reactjs Frontend Developer enough for frontend?

A Reactjs Frontend Developer role typically requires proficiency in React, JavaScript, HTML, and CSS. While React skills are essential, additional knowledge of UI/UX design, version control, and testing frameworks can enhance effectiveness and job performance.

Is Reactjs Frontend Developer still in demand?

Reactjs Frontend Developers are currently in high demand due to the widespread use of React for building dynamic web applications. Skills in JavaScript, React, and related tools like Redux or TypeScript increase employability, and demand is expected to remain strong as companies prioritize modern, responsive user interfaces.

What is the salary of Reactjs Frontend Developer?

The salary of a Reactjs Frontend Developer varies based on experience, location, and company size, but typically ranges from $70,000 to $120,000 annually in many regions. Entry-level positions may start lower, while experienced developers with skills in JavaScript, HTML, CSS, and related frameworks can earn higher salaries.

What cities in California are hiring for Reactjs Frontend Developer jobs?

Cities in California with the most Reactjs Frontend Developer job openings:

Infographic showing various Reactjs Frontend Developer job openings in California as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Lead Frontend Developer (React)

Santa Clara, CA • On-site

CYNET SYSTEMS
IT Services • 501 - 1,000 employees

$57 - $62/hr

Contractor

Re-posted 16 days ago


Job description

Job Overview:

Pay Range: $57hr - $62hr

Requirement/Must Have:

  • 1+ years of experience in ReactJS, Redux, and modern JavaScript (ES6+).
  • Experience with Python.
  • Proficiency in unit testing frameworks (e.g., Jest, Mocha).
  • Knowledge of performance optimization tools (e.g., Webpack, Babel).
  • Experience with Agile methodologies and stakeholder management.
  • Exposure to Generative AI tools (e.g., Claude AI).
  • Proven experience in leading teams.
  • Strong verbal and written communication skills.

Responsibilities:

  • Lead and mentor a development team, ensuring high-quality deliverables.
  • Take ownership of application delivery and stakeholder communication.
  • Collaborate closely with UI/UX designers, product managers, and backend teams to align technical solutions with business and user needs.
  • Translate wireframes and mockups into responsive, high-quality user interfaces.
  • Troubleshoot and resolve complex UI issues to ensure seamless user experiences.
  • Ensure code quality through unit testing and continuous integration practices.
  • Optimize application performance across browsers and devices.

Skills:

  • Strong communication and problem-solving skills.

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.

Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

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