RQ00580 - Sr. Full Stack Developer, Digital Experience Platform (DxP)
The Senior Full Stack Developer will build and maintain a headless, cloud-native digital experience platform for Supply Ontario using Next.js, React, and .NET C#. The role involves developing secure APIs, integrating with Azure identity services, and ensuring accessibility compliance within an Agile environment.
- Compensation
- Not disclosed
- Location
- Toronto, ON, Canada
- Work setup
- Not specified
- Seniority
- Senior
- Employment
- Contract
- Experience
- 7+ years
- Category
- Fullstack
- Posted
Skills
Must have
- 7+ years experience delivering full stack enterprise web applications using modern frameworks such as Next.js, React, or equivalent
- Experience working with headless CMS platforms such as Contentful
- Hands-on experience integrating with enterprise IAM solutions including OAuth2, OpenID Connect, Azure AD, and Azure External ID
- Experience building secure microservices using REST APIs and/or GraphQL
- Experience working within CI/CD pipelines in cloud environments such as Microsoft Azure
- Familiarity with TypeScript, JavaScript, and modern frontend development practices
- Experience implementing accessibility standards aligned to WCAG / AODA
- Experience working in Agile delivery environments
Nice to have
- Public Sector experience
Full description
RQ00580 - Sr. Full Stack Developer, Digital Experience Platform (DxP)1-year contract (265 business days) - possible extensionHybrid (flexible) - Front St., Toronto
Supply Ontario is seeking a highly skilled Senior Full Stack Developer to support the design and delivery of modern digital platform capabilities as part of our Digital Experience Platform (DxP).
This role will contribute to building and evolving Supply Ontarios public-facing and internal digital services - including but not limited to - account management, vendor workflows, search and discovery experiences, and secure integrations - as we modernize procurement and supply chain services across Ontarios public sector.
Operating at the intersection of engineering delivery, enterprise architecture, and product development, this role will support the transition to a scalable, secure, and service-based digital platform supporting OPS ministries, BPS organizations, and vendor communities.
A core outcome for this role will be to help move Supply Ontario from fragmented digital experiences to a modern, headless, cloud-native platform built on reusable components and secure integrations.
Responsibilities:Platform Engineering
- Build scalable full stack solutions aligned to DxP architecture using Next.js, React, and .NET C#
- Develop reusable frontend components aligned to Supply Ontarios design system
- Develop secure APIs using REST and/or GraphQL
- Contribute to modular, composable platform architecture
Integration & Identity
- Integrate DxP services with enterprise IAM platforms such as Azure AD and Azure External ID
- Implement authentication and authorization workflows using OAuth2 and OpenID Connect
- Support role-based access and secure data exchange
CMS & Content Delivery
- Configure CMS-driven components in Contentful
- Support migration of legacy content
- Build dynamic user-facing experiences
Digital Experience
- Support user registration and account journeys
- Enable vendor workflows and reporting
- Build search and discovery functionality
- Deliver authenticated and public user interfaces
DevOps Support
- Support Dev, QA, and Production environments in Microsoft Azure
- Contribute to CI/CD pipelines using modern deployment practices
- Participate in code reviews