Growth Product Manager — Seller Lifecycle (Remote)

Whatnot; Los Angeles (CA); Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Generous Holiday and Time off Policy

Health Insurance options including MED

Work From Home Support

Retirement 401k for US

Monthly app usage allowance

Parental Leave

Job summary

Whatnot is looking for a Product Manager on the Growth team to own the long-term strategy for new seller growth. You’ll identify where the most leverage sits across the seller lifecycle and set bets to maximize the number of active sellers.

You will design and optimize growth loops—referrals, invites, incentives, and notifications—while aligning engineering, design, and data science to ship durable platform changes. This role emphasizes experimentation and scalable impact.

Qualifications

• 6+ years of product management experience, including growth strategy for a consumer product or marketplace.
• Track record of building growth systems that compound and scale over time.
• Strong data and experimentation judgment for diagnosing funnels and sizing opportunities.
• Ability to think in systems, understanding acquisition, activation, and retention dynamics.
• Excellent judgment in ambiguity and decision making with imperfect information.

Responsibilities

• Build the seller growth engine, designing referrals, invites, incentives, notifications, and reactivation loops.
• Drive systemic unlocks and reduce friction to move buyers toward selling.
• Own seller growth metrics and set targets, build scorecards, and hold teams accountable for outcomes.
• Define experimentation strategy, design robust tests, and translate results into lasting product changes.
• Lead cross-team collaboration, aligning multiple product teams to embed seller growth into core platforms.
• Translate frontline insights into scalable product improvements in partnership with Engineering, Design, Data Science, Marketing and Operations.

Skills

Growth strategy

Data analysis

Experimentation

Systems thinking

Cross-functional collaboration

Strategic decision making

Influence without authority

Clear communication

Job description

Whatnot is looking for a Product Manager on the Growth team to own the long-term strategy for new seller growth. You’ll identify where the most leverage sits across the seller lifecycle and set bets to maximize the number of active sellers.

You will design and optimize growth loops—referrals, invites, incentives, and notifications—while aligning engineering, design, and data science to ship durable platform changes. This role emphasizes experimentation and scalable impact.