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Contract React Js Developer Jobs in California (NOW HIRING)

Photon

UI/UX Frontend Developer | Onsite

San Francisco, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

seeking a proficient React.js developer to join our front-end development team. In this position, you will be crafting and integrating UI components through React.js methodologies and workflows like ...

Mat3ra

Lead Frontend Engineer (React.js)

San Francisco, CA · On-site +1

$120K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Engineering * JavaScript/React.JS (advanced) * MacOS/Linux/Bash (advanced) * MongoDB/JSON (intermediate) * Meteor.JS (desired) Other * ability to learn and apply new concepts rapidly * extreme ...

Mat3ra

Lead Frontend Engineer (React.js)

San Francisco, CA · On-site

$120K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Engineering * JavaScript/React.JS (advanced) * MacOS/Linux/Bash (advanced) * MongoDB/JSON (intermediate) * Meteor.JS (desired) Other * ability to learn and apply new concepts rapidly * extreme ...

InterSources Inc

React Engineer

San Francisco, CA · On-site

$122K - $163K/yr

The role focuses on frontend development using React.js, with responsibilities including ... with Azure DevOps Micro frontends: Understanding of module federation and micro frontend ...

InterSources Inc

React Engineer

San Ramon, CA · On-site

The role involves frontend development using React.js, JavaScript, and various UI/UX design ... DevOps • Understanding of module federation and micro frontend architecture • Knowledge of ...

Aptino

PHP Developer

Menlo Park, CA · On-site

Nmae - PHP Developer We are looking for a Full Stack Developer with 7+ years of experience in PHP ... Develop web applications using PHP and React.js. * Build responsive UIs and REST APIs. * Work with ...

New

America CyberSystem

Electron Developer

Pleasanton, CA · On-site

Pleasanton, CA Position Type: Contract and Full Time (Open for Both) Looking for an Electron ... Looking for an experienced developer having hands on Experience in Mongodb, Electron JS, React Js ...

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Contract React Js Developer information

What is a contract React JS developer?

A Contract React JS Developer is a software engineer who specializes in building user interfaces using the React JavaScript library, and works on a temporary or project-based contract rather than as a permanent employee. These developers are often hired by companies to work on specific projects, provide expertise, or fill short-term skills gaps. Their main responsibilities include designing, developing, and maintaining web applications using React, collaborating with teams, and ensuring the performance and responsiveness of applications. Contract React JS Developers typically work remotely or on-site for the duration of the contract, which can range from a few weeks to several months. Their flexible engagement allows businesses to scale development resources as needed.

What are the key skills and qualifications needed to thrive as a contract React JS developer, and why are they important?

To thrive as a Contract React JS Developer, you need strong proficiency in JavaScript, a solid understanding of React.js, and experience with front-end development best practices, often supported by a relevant degree or certifications. Familiarity with version control systems like Git, RESTful APIs, and build tools such as Webpack or Babel is typically required. Strong problem-solving skills, adaptability, and effective communication are crucial soft skills for collaborating on diverse projects and remote teams. These skills ensure efficient delivery of scalable, maintainable web applications that meet client requirements in dynamic contract environments.

What are some common challenges faced by contract React JS developers when joining a new project?

Contract React JS Developers often encounter challenges such as quickly ramping up on an existing codebase, adapting to varying coding standards, and understanding the team's workflow and deployment processes. Since contract roles typically have limited onboarding time, developers must be proactive in clarifying project requirements and integrating with cross-functional teams like backend developers and designers. Effective communication and adaptability are key to ensuring smooth collaboration and delivering quality features within tight deadlines.

What is the difference between Contract React Js Developer vs Front-End Developer?

AspectContract React Js DeveloperFront-End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSS, and version controlHTML, CSS, JavaScript, frameworks like React or Angular, and UI/UX design
Work EnvironmentProject-based, freelance or temporary contracts, remote or onsiteFull-time employment, agency or in-house teams, often permanent
Industry UsageCommon in tech startups, agencies, and freelance marketsWidely used across industries for web development roles

Contract React Js Developers focus specifically on React.js projects, often working on a temporary basis, while Front-End Developers have broader responsibilities across various technologies and may work full-time. Both roles require similar technical skills but differ in employment type and scope of work.

What are the most commonly searched types of React Js Developer jobs in California?

The most popular types of React Js Developer jobs in California are:

What cities in California are hiring for Contract React Js Developer jobs?

Cities in California with the most Contract React Js Developer job openings:

Contract React Js Developer jobs near you

PHP React Full Stack Developer

Axiom Global Technologies, Inc.

Menlo Park, CA • On-site

Other

Posted 4 days ago

Job description

We are seeking an experienced PHP React Full Stack Developer to design, develop, maintain, and enhance scalable web applications. The ideal candidate will have strong hands-on experience with PHP backend development and React.js frontend development, along with solid knowledge of REST APIs, databases, and modern software development practices.

The candidate will work closely with business analysts, UI/UX designers, QA engineers, and other developers to deliver high-quality, secure, and scalable full-stack applications.

Key Responsibilities
  • Design, develop, test, and maintain full-stack web applications using PHP and React.js.
  • Develop robust and scalable backend services and APIs using PHP.
  • Build responsive, reusable, and high-performance user interfaces using React.js.
  • Develop and integrate RESTful APIs between frontend and backend systems.
  • Work with relational databases such as MySQL/PostgreSQL and optimize queries and database performance.
  • Write clean, maintainable, reusable, and well-documented code.
  • Troubleshoot and resolve application, performance, and integration issues.
  • Collaborate with cross-functional teams to understand requirements and translate them into technical solutions.
  • Participate in code reviews, unit testing, debugging, and production support.
  • Implement application security best practices, including authentication, authorization, and secure API development.
  • Work with Git-based version control and participate in CI/CD and Agile development processes.
  • Optimize applications for scalability, performance, responsiveness, and cross-browser compatibility.
Required Skills
  • 5+ years of professional software development experience.
  • Strong hands-on experience with PHP.
  • Strong experience with React.js and modern frontend development.
  • Strong knowledge of JavaScript, HTML5, and CSS3.
  • Experience developing and consuming REST APIs / RESTful web services.
  • Strong SQL and database development experience with MySQL, PostgreSQL, or similar databases.
  • Experience with Git/GitHub/GitLab/Bitbucket.
  • Good understanding of object-oriented programming and software design principles.
  • Experience with debugging, performance tuning, and application troubleshooting.
  • Understanding of responsive web design and modern UI development practices.
Preferred Skills
  • Experience with PHP frameworks such as Laravel, Symfony, or CodeIgniter.
  • Experience with Redux, React Hooks, Context API, or similar React technologies.
  • Experience with Node.js/NPM and modern JavaScript build tools.
  • Knowledge of TypeScript.
  • Experience with AWS, Azure, or Google Cloud Platform.
  • Experience with Docker and CI/CD pipelines.
  • Familiarity with automated testing frameworks.
  • Experience working in Agile/Scrum environments

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