React.js Frontend Engineer – Build Scalable UIs

Versatile IT Services Pvt. Ltd.; Sweden; On-site; SEK 600,000 - 900,000; Full time

Job summary

VersatileIT is seeking a skilled React.js frontend developer to design, develop, and test modern web applications. You will collaborate with cross-functional teams to identify requirements and deliver reusable, high-quality code.

You should be proficient with Hooks, Context API, Redux, and modern build tools like Webpack or Rollup, plus testing with Jest or Mocha. You’ll participate in code reviews and stay updated on frontend trends.

Qualifications

• Strong understanding of React.js concepts including Hooks, Context API, and Redux.
• Familiarity with HTML, CSS, and JavaScript (ES6+).
• Experience with state management libraries like MobX or Recoil.
• Knowledge of modern frontend build tools such as Webpack or Rollup.
• Understanding of testing frameworks like Jest or Mocha.
• Excellent problem-solving skills and attention to detail.

Responsibilities

• Design, develop, and test React.js applications using best practices.
• Collaborate with cross-functional teams to identify and prioritize project requirements.
• Develop high-quality, reusable, and efficient code that meets industry standards.
• Troubleshoot and resolve technical issues efficiently.
• Participate in code reviews and contribute to improving overall code quality.
• Stay updated with the latest trends and technologies in React.js development.

Skills

React.js

HTML

CSS

JavaScript ES6+

State management MobX or Recoil

Testing Jest or Mocha

Code reviews

Tools

Webpack

Rollup

Job description

VersatileIT is seeking a skilled React.js frontend developer to design, develop, and test modern web applications. You will collaborate with cross-functional teams to identify requirements and deliver reusable, high-quality code.

You should be proficient with Hooks, Context API, Redux, and modern build tools like Webpack or Rollup, plus testing with Jest or Mocha. You’ll participate in code reviews and stay updated on frontend trends.