Senior Data & AI Solution Architect (Toronto)

The Senior Data & AI Solution Architect is accountable for designing and governing end-to-end data and AI solutions that translate business requirements into secure, scalable, and production‑ready architectures.

Position Responsibilities

• Design end-to-end data and AI solutions (data pipelines, analytics, ML/GenAI use cases).
• Produce high-level and low-level design documents, defining non‑functional requirements (scalability, performance, security, cost).
• Lead architecture decisioning and trade‑offs (e.g., batch vs streaming, cost vs performance).
• Review and approve solution designs aligned with enterprise standards.
• Guide engineering and data science teams during build and deployment.
• Resolve technical blockers and ensure production readiness.
• Implement data & AI patterns for ingestion, lakehouse, ML pipelines, and GenAI (RAG, vector search).
• Enforce MLOps/LLMOps practices (versioning, evaluation,...