Develop a public-facing Ontario portal using React and TypeScript onsite in Toronto, supporting Registration and Permit workflows. Apply modern front-end expertise.

This Senior Software Developer assignment supports the Ministry of Public and Business Service Delivery and Procurement. Build multi-client web applications with JavaScript, Next.js, Node.js, and RxJS. Integrate the portal with Microsoft Dynamics CRM through MuleSoft middleware for the Species Conservation Act, 2025.

Key Responsibilities

Develop Registration and Permit workflows for Ontario’s public portal

Integrate Microsoft Dynamics CRM through MuleSoft middleware

Apply microservices architecture and responsive web development

Support accessible applications meeting WCAG and AODA

Lead,



mentor, and coordinate technical teams

Requirements

10+ years designing large-scale, multi-client web applications

5+ years with React, JavaScript, and TypeScript

Experience with Next.js, RxJS, REST APIs, and Vue.js

Knowledge of object-oriented coding, design patterns, and clean code

Solid stakeholder management and technical communication skills

Bring senior React, TypeScript, integration, accessibility, and technical leadership expertise to Ontario’s public-facing portal development.

📌 Senior React TypeScript Developer Toronto (Winnipeg)
🏢 S M Software Solutions
📍 Winnipeg