Unknown Company

React.js Developer

Windsor, Wisconsin • Posted 3 days ago
Onsite Full Time General

We are seeking an experienced React.js Developer to design, develop, and maintain modern web applications using React.js and related front-end technologies. The ideal candidate will have strong expertise in JavaScript, TypeScript, responsive UI development, API integration, and modern front-end development practices.

Required Skills & 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.
Preferred Qualifications
  • Experience developing scalable, high-performance web applications.
  • Strong problem-solving skills and ability to collaborate with cross-functional teams.
  • Ability to write clean, maintainable, and reusable code.
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