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Canada, Toronto 565.97 - 601.35 CAD / Day · Job Posted June 02, 2026
Job offer has expired
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Job Description
We are seeking a highly skilled Senior Full Stack Developer to support the design and delivery of modern digital platform capabilities. This role is instrumental in building and evolving public-facing and internal digital services, including account management, vendor workflows and secure integrations. You will operate at the intersection of engineering delivery, enterprise architecture and product development to help transition fragmented digital experiences into a scalable, headless and cloud-native platform.
Job Responsibility
Build scalable full stack solutions using Next.js, React, and .NET C#, developing reusable frontend components aligned to established design systems
Develop secure APIs using REST and/or GraphQL to support modular, composable platform architecture
Integrate services with enterprise IAM platforms (Azure AD/External ID) and implement authentication workflows using OAuth2 and OpenID Connect
Configure CMS-driven components in Contentful to support dynamic user-facing experiences and content migration
Enable user registration, vendor reporting workflows, and advanced search and discovery functionality for authenticated and public interfaces
Support CI/CD pipelines in Microsoft Azure across Dev, QA, and Production environments while ensuring all components meet WCAG/AODA accessibility standards
Create technical API documentation and participate in code reviews to ensure long-term platform maintainability and knowledge transfer
Requirements
7+ years of delivering full stack enterprise web applications using modern frameworks (Next.js, React, or equivalent)
Proficiency in .NET C#, TypeScript, and JavaScript within an Agile delivery environment
Proven experience working with headless platforms, specifically Contentful
Hands-on experience with OAuth2, OpenID Connect, Azure AD, and Azure External ID
Experience building and deploying secure microservices within Microsoft Azure cloud environments and CI/CD pipelines
Strong understanding of implementing accessibility standards aligned to WCAG / AODA
Strong problem-solving skills and the ability to collaborate effectively with Product, Architecture, and Delivery teams
What we offer
Work with cutting-edge tools like Next.js, GraphQL, and Headless CMS
Contribute to the modernization of large-scale public sector procurement and supply chain services
Enjoy a balanced work environment with a mix of remote and in-office collaboration
Engagement in high-level enterprise architecture and identity management projects