Our Client is looking for an experienced Senior Full Stack Software Developer to support a large-scale Ontario Government application environment.

The role is focused on building and supporting modern cloud-native web applications, REST APIs, responsive front-end solutions, and scalable backend services within an Agile delivery team.

Key Responsibilities Design, develop, test, debug, and maintain full-stack web applications Build responsive front-end applications using React, Next.js, Java

Script, and Type

Script Develop backend services and REST APIs using Node.js and contemporary application frameworks Work with relational databases, SQL, and ORM technologies such as Entity Framework Translate business requirements, user stories, UI/UX artefacts, security requirements, and data models into technical solutions Design and support scalable application architecture, APIs, database structures, and integrations Work closely with Business Analysts, UX/UI Designers, Product Managers, Architects, Developers, and QA teams Participate in Scrum ceremonies including sprint planning, daily stand-ups, demos, reviews, and estimation Support Git-based source control, feature branching, CI/CD pipelines, and Azure Dev





Ops practices Support unit testing, regression testing, test automation, accessibility testing, and defect resolution Ensure web applications comply with WCAG/AODA accessibility standards Provide production support, troubleshooting, defect fixes, maintenance, and post-implementation support Prepare technical documentation, release procedures, and operational support documentation Provide knowledge transfer to ministry staff throughout the engagement Must-Have Skills Entity Framework or another Object-Relational Mapping tool REST APIs React Next.js Java

Script Type

Script SQL Node.js WCAG / web accessibility experience Nice to Have Azure SQL Azure Cloud / PaaS React libraries such as React Hook Form, React Query, Zustand Responsive web application development Web APIs and web services Microservices Container-based development JSON Spring Boot Playwright Unit testing frameworks such as NUnit, XUnit, MSTest, Karma, or Jasmine Git Azure Dev

Ops / VSTS / TFS CI/CD pipeline setup and management Manual and automated regression testing Cloud-native application development

📌 Full Stack Software Developer (Toronto)
🏢 Teckhorizon
📍 Toronto