Regular - Full time

AI Engineer

Posted by CHUBB • Toronto, Ontario, Canada

📍 Toronto, Ontario 🕒 March 01, 2026

About the Role

As a Senior AI Engineer, you'll work with a global team of engineering and product teams to implement state-of-the-art AI-enabled digital solutions transforming P&C insurance globally. This position spans three core disciplines: applied AI/ML, production AI/LLM systems engineering, and agentic AI systems offering the opportunity to work across the full AI product lifecycle from model development to production deployment.

Major Responsibilities

  • Work closely with AI engineers and product teams to design, build, and deploy ML/AI solutions solving complex business challenges in cloud environments (CPU & GPU)

  • Research & implement state-of-the-art LLM techniques including post-training (., SFT, GRPO, RLHF), prompt engineering, and evaluation frameworks

  • Build production AI services including middleware, prompt management layers, inference pipelines, LLM-Ops tooling, and async messaging systems (., Kafka) for model integration into applic...

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