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Staff AI Platform Engineer - Inference & Agentic Systems

Toronto, Canada💼 Full-time🗓 2026-04-16 → 2026-09-26

Core

Build and operate multi-model inference platforms and autonomous agentic systems for internal teams and enterprise customers in fintech.

Role type

Staff AI Platform Engineer (Inference & Agentic Systems)

Builds

Paytm's AI inference platform (Pi) and the Agentic AI Platform runtime/orchestration tooling

Domain

Fintech, LLMs, Distributed Systems

Deliverable

production ML models | product features | infrastructure

Required skills

LLM-based agent architectures, distributed systems, LLM evaluation, TypeScript, Python, model serving, cloud platforms, security in agentic systems, technical leadership

Preferred skills

regulated industry experience, Model Context Protocol, model fine-tuning/quantization, workflow orchestration, multimodal/voice models

Technologies

TypeScript, Python, Bun, Temporal, Kubernetes, EC2, vLLM, TensorRT-LLM, Triton, AWS, GCP

Responsibilities

Build multi-model serving infrastructure, architect agentic runtime and orchestration, design multi-agent coordination systems, implement safety guardrails, define technical direction and patterns, mentor engineers

Seniority

Staff, hands-on IC with technical leadership

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