3rd Party Partnerships Manager - Commerce

Reddit•New York, NY

9h•Hybrid

About The Position

Reddit is seeking a Commerce Partner Manager to own and scale strategic commerce platform partnerships across the global commerce ecosystem. This role will own the strategies and relationships with the most dynamic commerce platforms globally, achieving best-in-class product and go-to-market partnerships to enable growth on Reddit. Reporting to the Director of 3rd Party Partnerships, this role will work closely across product, sales, and marketing to define how commerce platforms and ecosystem partners contribute to Reddit’s advertiser acquisition and lower-funnel strategy.

Requirements

6–8 years in commerce partnerships, platform ecosystems, or e-commerce
Experience working with commerce platforms and supporting ecosystem vendors (feeds, onboarding, attribution, agencies, tooling)
Strong understanding of catalog feeds, conversion APIs, pixel/CAPI, and DPA workflows
Proven ability to drive revenue and product adoption through integrations
Cross-functional execution across Product, Engineering, Sales, and Marketing Science
Structured, metrics-driven operator with strong stakeholder management

Nice To Haves

Commerce ecosystem experience (apps, partner programs, merchant onboarding)
Familiarity with large platforms and broader commerce tooling landscape
Experience working with feed management platforms or commerce enablement partners
Understanding of lower-funnel performance advertising
Experience designing activation incentives or partner programs

Responsibilities

Manage commerce platform relationships and key ecosystem partners that support customer activation, feeds, onboarding, and performance workflows.
Increase activation of Reddit Ads and Dynamic Product Ads through partner integrations; improve time-to-first-ad, catalog coverage, and conversion signal quality.
Build repeatable GTM motions across platforms and ecosystem partners - enablement, incentives, co-marketing, and activation programs that scale advertiser growth.
Partner with Product and Engineering to improve APIs and workflows across catalog ingestion, pixel/CAPI, feeds, onboarding, and reporting surfaces.
Identify priority customers, support activation strategies, and create scalable playbooks that enable mid-market and long-tail customer growth.
Track performance across active customers, MAA contribution, catalog health, signal coverage, activation speed, and revenue impact.
Manage escalations, ensure privacy and compliance alignment, and surface ecosystem insights to inform Reddit’s commerce strategy.