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React Js Developer Jobs in Delaware (NOW HIRING)

System Canada Technologies

UI Developer

Newark, DE

$49 - $63.50/hr

Senior front-end web application developer skilled in highly dynamic web interface development using Java, HTML5, AJAX, Angular JS, jQuery, CSS. Experience with REST, XML, JSON. Understanding of ...

Arka Infotech Inc

UI Developer

Wilmington, DE · On-site

$48.50 - $63/hr

UI Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED Locals only Work Samples and URL ... Requirements: -1+ years of Angular.js, Node.js or other JavaScript MVC -1+ years of Responsive Web ...

Saransh Inc

.Net Developer -Onsite

Wilmington, DE · On-site

Job Title: .Net Developer Work Location: Dot Net Developer Role @ Wilmington, DE(First Priority ... Exposure to frontend technologies like Angular, React, or JavaScript frameworks.

Whiz Global LLC

Java Fullstack Developer

Wilmington, DE · On-site

$51 - $65.75/hr

Java Full Stack Developer (Contract-to-Hire) 💼 Employment Type: 3-6 Months Contract-to-Hire We ... Required Skills * ✅ 6+ years of Java Full Stack Development experience * ✅ Java (70%) & React ...

Marencor

Manager, Software Development

Wilmington, DE · On-site

$175/hr

Manager, Software Development Engineering Location: Hybrid/KS / Chicago, IL / IA / Manassas, VA ... A senior development Manager (10+ Years) who has recent experience leading UI/react Projects ...

Judge Group, Inc.

Full Stack Developer

Wilmington, DE · On-site

Java Full-Stack Developer Location: Wilmington DE Contract to hire Minimum Qualifications 5-6 years ... Experience building modern user interfaces with React and JavaScript. Experience working with AWS ...

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All JobsReact Js Developer JobsReact Js Developer Jobs in Delaware

React Js Developer information

See Delaware salary details

$42.5K

$110.5K

$155.6K

How much do react js developer jobs pay per year?

As of Jul 10, 2026, the average yearly pay for react js developer in Delaware is $110,508.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,100.00 and $121,100.00 per year, depending on experience, location, and employer.

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

To thrive as a React JS Developer, you need a strong grasp of JavaScript, HTML, CSS, and modern React concepts such as hooks, state management, and component lifecycle, typically supported by a degree in computer science or relevant experience. Familiarity with version control systems like Git, build tools such as Webpack or Babel, and testing frameworks like Jest is commonly required. Problem-solving, effective communication, and teamwork are crucial soft skills that distinguish successful developers in this role. These abilities ensure efficient development of scalable, maintainable applications and smooth collaboration within cross-functional development teams.

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

AspectReact Js DeveloperFront-End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like Angular or Vue
Work EnvironmentFocus on building user interfaces with ReactDeveloping and maintaining websites/apps across various frameworks
Industry UsageCommon in companies using React for UI developmentBroader role across multiple front-end technologies

React Js Developers specialize in building user interfaces using React.js, while Front-End Developers work across various frameworks and technologies to create complete website or app front-ends. React Js Developers focus more on React-specific skills, whereas Front-End Developers have a broader skill set applicable to multiple frameworks.

What is a React JS Developer?

A React JS Developer is a software engineer who specializes in building user interfaces and web applications using the React JavaScript library. They are responsible for developing reusable components, managing application state, and ensuring high-performance, responsive designs. React JS Developers often work closely with designers and backend developers to deliver seamless user experiences. Their expertise includes JavaScript, HTML, CSS, and modern front-end development tools.

What are some common challenges faced by React JS Developers when integrating with backend APIs?

React JS Developers often encounter challenges such as managing asynchronous data flows, handling errors gracefully, and ensuring smooth communication between the frontend and backend services. Debugging issues related to inconsistent API responses or cross-origin resource sharing (CORS) can also be common. Staying up-to-date with evolving RESTful or GraphQL API standards and ensuring secure authentication and data validation are essential for successful integration.
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What job categories do people searching React Js Developer jobs in Delaware look for? The top searched job categories for React Js Developer jobs in Delaware are:
What are popular job titles related to React Js Developer jobs in DE? For React Js Developer jobs in DE, the most frequently searched job titles are:
React Js Developer jobs near you
UI Developer

UI Developer

System Canada Technologies

Newark, DE

$49 - $63.50/hr

Contractor

Posted 21 days ago

Job description

Company Description

System Canada resources have a broad range of skills in different technologies. The large skill-set has been made possible by a conscious focus on strengthening our skills base. Every person selected for our team brings something new, something that adds to our offerings. We learn continuously, both on the job and through formal training programs.

Visit us at: http://www.SystemCanada.com

Job Description

Front end developer:

Senior front-end web application developer skilled in highly dynamic web interface development using Java, HTML5, AJAX, Angular JS, jQuery, CSS.

Experience with REST, XML, JSON.

Understanding of Object Orientation in java script

Create wireframes, HTML mockups and prototypes according to business requirements.

Experience translating wireframes to fully functional code that is modular and re-usable.

Collaborating amongst all stakeholders to ensure final design meets design standards - and other applicable standards.

Research and development of best of breed technology stacks, work in a highly collaborative TDD agile environment 

System Canada logo

About System Canada

Sourced by ZipRecruiter

System Canada delivers high end solutions in corporate world. Our resources have a broad range of skills in different technologies.The large skill-set has been made possible by a conscious focus on strengthening our skills base. Every person selected for our team brings something new, something that adds to our offerings. We learn continuously, both on the job and through formal training programs.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Toronto, ON, CA

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