Senior React.js Engineer: Build High-Performance Web Apps

Veriipro; Madison (WI); On-site; USD 110,000 - 140,000; Full time

Job summary

Veriipro in Madison, WI seeks an experienced React.js Developer to design, develop, and maintain modern web applications using React.js and related front-end technologies. The role emphasizes JavaScript, TypeScript, responsive UI, and API integration to deliver scalable interfaces.

The ideal candidate has strong practice with Redux or Context API, Webpack or Vite, Git, Azure DevOps, and front-end testing frameworks such as Jest, RTL, Cypress, or Playwright.

Qualifications

• 5+ years of professional software development experience.
• 3+ years of hands-on experience building modern web applications using React.js.
• Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3.
• Experience with state management libraries such as Redux, Context API, or similar frameworks.
• Strong understanding of responsive design principles and cross-browser compatibility.
• Experience integrating and consuming RESTful APIs.
• Familiarity with modern front-end build tools such as Webpack, Vite, or similar tools.
• Hands-on experience with Git for version control and collaborative development.
• Experience with Azure DevOps or similar CI/CD platforms.
• Knowledge of front-end testing frameworks including Jest, React Testing Library, Cypress, or Playwright.
• Understanding of Agile software development methodologies.

Skills

React.js

JavaScript

TypeScript

HTML5

CSS3

Redux

Context API

REST APIs

Webpack/Vite

Git

Azure DevOps

Jest

Cypress/Playwright

Agile

Testing Library

Tools

Webpack

Vite

Azure DevOps

Git

Job description

Veriipro in Madison, WI seeks an experienced React.js Developer to design, develop, and maintain modern web applications using React.js and related front-end technologies. The role emphasizes JavaScript, TypeScript, responsive UI, and API integration to deliver scalable interfaces.

The ideal candidate has strong practice with Redux or Context API, Webpack or Vite, Git, Azure DevOps, and front-end testing frameworks such as Jest, RTL, Cypress, or Playwright.