toronto, on senior javascript full stack developer Jobs – 118 Openings This Week

RQ00580 - Sr. Full Stack Developer, Digital Experience Platform
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- Full-time
- Bilingual
- Azure
- DevOps
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Senior Software Development Manager
Royal Bank of Canada —Toronto, ON
- Full-time
- Management
- Computer Science
- DevOps
Senior Specialist - Software Engineering
LTM —Toronto, ON
- $110,000–$130,000 a year
- On call
- Computer science
- Azure
- Computer Science
- Disability insurance
- Dental care
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Senior Application Developer- Python (Global Security)
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- Full-time
- Azure
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Royal Bank of Canada —Toronto, ON
- Full-time
- DevOps
- Engineering
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Market Data Sr Developer - Python and .Net - Assistant Vice President
Citi —Mississauga, ON
- $94,300–$141,500 a year
- Full-time
- Hybrid work
- Azure
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Tata Consultancy Services —Toronto, ON
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Forma.ai —Toronto, ON
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Process Street —Toronto, ON
- Full-time
- Remote
- Java
- AWS
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- Paid time off
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SkillsWave Corporation —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
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Calabrio —Toronto, ON
- On call
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- Java
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- Designated paid holidays
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Application Security Consultant - SCA - Global Security
Royal Bank of Canada —Toronto, ON
- Full-time
- Hybrid work
- Azure
- Management
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Senior Manager, AEM Development
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- DevOps
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senior javascript full stack developer jobs near toronto, on

RQ00580 - Sr. Full Stack Developer, Digital Experience Platform

Source Code -
Toronto, ON

Quick apply

Job details

Full-time

Qualifications

Bilingual
Web accessibility
CI/CD
Authentication
SSO
Azure
React
Full-stack development
DevOps
Content management systems
C#
Google Tag Manager
Enterprise architecture
.NET
Microservices
JavaScript
REST
APIs
Agile
GraphQL
Google Analytics
Account management
TypeScript
Communication skills
Identity & access management

Full job description

RQ00580 - Sr. Full Stack Developer, Digital Experience Platform (DxP)

1-year contract (265 business days) - possible extension

Hybrid (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

Testing & Quality

Support unit, functional, and performance testing
Address accessibility requirements
Support defect remediation

Documentation

Support API and technical documentation
Contribute to operational knowledge transfer

General Skills

Full stack engineering experience across frontend (React, Next.js) and backend (.NET C#)
Ability to design scalable and secure applications
Strong collaboration with Product, Architecture, and Delivery teams
Understanding of headless CMS and API-driven platforms
Ability to implement secure authentication using OAuth2 / OpenID Connect
Strong communication skills
Strong problem-solving capability
Experience working in Agile environments
Commitment to quality and maintainability

Desirable Skills

Experience building applications on Microsoft Azure
Experience with enterprise SSO and federated identity
Experience designing microservices using .NET C#
Experience supporting bilingual platforms
Familiarity with secure deployment practices
Experience with performance optimization
Experience integrating analytics tools such as Google Tag Manager or Google Analytics

Deliverables:

Platform Development

Development of headless frontend components using Next.js and React aligned to Supply Ontarios design system
Creation of reusable UI components and patterns to support scalable digital service delivery
Implementation of secure authenticated and public user experiences

Backend & APIs

Development of enterprise APIs using .NET C# to support user management and platform services
Implementation of role-based access control (RBAC) and secure service authorization
Integration with enterprise IAM platforms to support identity-driven application functionality

Integration

Integration with identity platforms including Azure AD and Azure External ID
Integration with analytics platforms such as Google Tag Manager
Integration with enterprise Azure cloud services and supporting platform capabilities

CMS & Content Delivery

Development of CMS-driven components using Contentful for site navigation, homepage elements, and dynamic content
Implementation of structured content models supporting vendor information and platform services

Digital Experience

Implementation of secure user account management workflows
Delivery of search and discovery experiences supporting procurement and vendor information access
Enablement of vendor interaction workflows and reporting capabilities

DevOps & Platform Operations

Support for CI/CD pipelines and automated deployment practices
Contribution to environment readiness and platform stability across Dev, QA, and Production environments in Azure

Testing & Quality Assurance

Support for unit, functional, and integration testing across platform components
Validation of accessibility compliance aligned to WCAG / AODA standards

Documentation & Knowledge Transfer

Development of API documentation and technical integration guidance
Creation of technical documentation to support platform operations and maintainability

Platform Sustainability

Development of reusable platform components to support long-term scalability
Contribution to maintainable architecture and sustainable engineering practices

Must Haves:

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

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senior javascript full stack developer jobs in toronto, on

RQ00580 - Sr. Full Stack Developer, Digital Experience Platform

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