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Sr. Director Applied Research & Innov.

Toronto💼 Full-time🗓 2026-08-19 → 2026-10-05

Core

Define and drive strategy for eBay's multi-agent AI platform and ecosystem, scaling autonomous agent systems for commerce experiences.

Role type

Sr. Director, Applied Research & Innovation (AI/ML)

Builds

Scalable multi-agent and autonomous AI systems, developer platforms (APIs, SDKs), and production-grade AI capabilities.

Domain

Ecommerce, Artificial Intelligence, Machine Learning, Agentic Systems

Required skills

AI/ML infrastructure, agentic systems, reinforcement learning, LLM fine-tuning, distributed systems, platform development, cloud/hybrid infrastructure, GPU/TPU scaling, team leadership (via careerplan.io/jobs/R0076412-sr-director-applied-research-innov-at-ebay)

Preferred skills

Large foundation model deployment, open-source contributions, academic publications

Technologies

LLMs, reinforcement learning, NLP, semantic graphs, APIs, SDKs

Responsibilities

Define and execute Agentic AI strategy and roadmap; Build and lead a world-class team of engineers and applied scientists; Partner across product, infrastructure, and research teams; Lead platform development for model training, orchestration, and reasoning workflows; Develop robust developer experiences; Represent eBay's AI strategy internally and externally

Seniority

Senior, hands-on IC with leadership scope