Position Details

Role: AI Engineer

Location: Mississauga, Ontario – Hybrid (4 days/week in office). Moving to Etobicoke in 2026.

Company: Mattamy Asset Management

Department: Information Technology

Employment Type: Full-Time

Reports to: Director, Platform Engineering

Responsibilities

• Lead the architecture and design of agentic AI solutions, including RAG pipelines, LLM configuration, prompt and tool design, system integrations, and end‑to‑end data flow.
• Own technical quality and engineering standards across all AI builds in alignment with the enterprise AI architecture and governance framework, including code review, design review, evaluation criteria, and production readiness.
• Write production‑grade code as a hands‑on contributor, prototype quickly, ship working solutions end‑to‑end, and stay close to the implementation details to make AI systems reliable.
• Build and maintain c...