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Senior React UI Developer


Job Location:

Montreal - Canada

Monthly Salary: Not provided by the employer
Experience Required: 5years
Posted: 27 June 2026 (30+ days ago)
Application Deadline: 24 September 2026
Vacancies: 1 Vacancy

Job Summary

Senior React UI Developer TypeScript JavaScript Redux

Location: Montreal (3 days/week onsite)

Role Overview

Develop high-performance scalable React applications while collaborating with UI/UX designers and back-end teams.

Key Responsibilities
  • Build user-facing features using .
  • Develop reusable UI components.
  • Optimize application performance and cross-browser compatibility.
  • Integrate back-end APIs.
  • Perform unit testing bug fixing and code maintenance.
Technical Requirements
  • 5 years of experience with (Hooks Context API Functional Components).
  • Strong skills in JavaScript (ES6) TypeScript HTML5 CSS3.
  • Experience with Redux MobX or Recoil.
  • Knowledge of Webpack Vite Babel NPM/Yarn.
  • Experience with Jest or React Testing Library.
  • Strong knowledge of Git and GitFlow.
Preferred Skills
  • or Gatsby.
  • Figma Adobe XD or Sketch.
  • WCAG accessibility standards.
  • CI/CD and cloud platforms (AWS Vercel Netlify).
Soft Skills
  • Problem-solving communication and adaptability.