Senior Front-End Software Engineer (React / TypeScript) (Markham)

About the Role

We’re hiring a Senior Front-End Software Engineer to join a high-growth team building a next-generation financial technology platform. This role focuses on creating scalable, reusable UI components and delivering seamless user experiences across web and mobile applications. You’ll work on a highly configurable SaaS platform, solving complex challenges around performance, scalability, and design systems. Build and maintain modern web applications using React, React Native, and TypeScript Develop reusable, scalable UI components and front-end libraries Optimize applications for performance, speed, and scalability Collaborate with product, design, and backend teams to deliver intuitive user experiences Contribute to architecture decisions and technical roadmap Improve system performance and maintainability across the platform Mentor junior developers and promote engineering best practices Ensure high-quality, secure, and scalable code What You Bring

5+ yea...