Senior Fullstack Developer, AI Centre of Excellence

Old Toronto, Ontario, Canada • Posted March 20, 2026

Job Type: Full-time
Location: Old Toronto, Ontario
Posted: March 20, 2026
Category: Computer Occupations
Application Deadline: April 29, 2026

Role Description

The opportunity

As a Senior Fullstack Developer at the AI Centre of Excellence (COE) within the Office of the Chief Technology Officer at EY, you will spearhead the design, development, and deployment of robust fullstack solutions for advanced AI applications. Your role will encompass architecting scalable web interfaces and backend systems, integrating cutting-edge machine learning models, and optimizing workflows for performance and reliability. You’ll collaborate cross-functionally with product managers, data scientists, and engineering teams to translate complex business requirements into secure, maintainable, and production-ready code. If you are passionate about leveraging modern cloud technologies, implementing best practices in software engineering, and driving technical innovation in the AI space, we encourage you to join our team.

Your key responsibilities

  • Fullstack Development: Lead the design, development, and deployment of full...
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