Principal Architect, CSA (Toronto)

Principal Architect

The Principal Architect serves as the senior architectural authority within Customer Solution Architecture HPT Client Team, shaping enterprise‑scale transformation across AI, data, hybrid infrastructure, and security domains. This role unifies strategic advisory, platform design, and architectural governance to guide clients from vision through execution while ensuring long‑term scalability, performance, and risk mitigation.

Business travel will be required approximately 30% of the time.

Responsibilities

• Lead Client Engagements & Advisory: Engage CIO, CTO, CISO, and executive stakeholders on multi‑year platform strategy, investment prioritization, and architectural trade‑offs.
• High‑Performance Architecture Design: Design and govern enterprise AI Factory architectures, integrating GPU compute, data platforms, orchestration, governance, security, and operating models to enable scalable, responsible AI adoption.
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