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Sr. Product Manager, Ad Marketplace

San Jose💼 Full-time💰 $183,600–$183,600🗓 2026-06-11 → 2026-09-30

Core

Lead core serving and marketplace tools for eBay's ad platform, ensuring efficient budget spend and maximum value for advertisers using traditional and generative AI.

Role type

Senior Product Manager, Ad Tech

Builds

Ad serving, bidding, targeting, and auction dynamics systems for eBay's marketplace

Domain

E-commerce advertising technology

Deliverable

production ML models | product features

Required skills

Ad delivery infrastructure, auction processes, central ad stack frameworks, generative AI, deep learning models, data analysis, A/B testing, product roadmap planning

Preferred skills

Experience with brand new backend systems, storytelling, cross-functional collaboration

Technologies

Generative AI, deep learning models

Responsibilities

Lead roadmap for ad serving capabilities and auction mechanics; Lead approach to core ad stack including bidding algorithms and budget management; Champion innovation in AI and automation; Partner with commercial and finance teams; Implement product requirements with engineering and analytics teams; Leverage AI/ML to optimize ad serving and budget utilization; Cultivate culture of experimentation and data analysis

Seniority

Senior, hands-on IC

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