Note: The job is a remote job and is open to candidates in USA. Alt is unlocking the value of alternative assets, particularly in the trading-card market, and they are seeking a Senior Product Manager to lead their growth engine. This role involves owning the seller submission funnel, enhancing buyer search and discovery, and driving product experimentation to achieve measurable business outcomes.

Responsibilities

• Own the end-to-end seller journey from first submission to high-frequency, high-value seller
• Identify and close drop-off points across onboarding, Snap to Sell, quote acceptance, vault intake, and resubmission
• Build product-led experiences that activate dormant sellers and increase submission frequency among our dealer segment — without requiring manual outreach
• Partner with Data and Lifecycle to deploy behavioral triggers and personalized experiences that drive submissions at scale
• Own search quality, card discovery, and browse experiences across the platform
• Drive search-to-bid conversion through better ranking, filtering, recommendations, and real-time Alt Value pricing context
• Surface the right cards to the right buyers at the right moment
• Define and run a disciplined experimentation roadmap across all buyer-facing discovery surfaces
• Own the experimentation framework across the platform — hypothesis definition, test design, metric selection, and decision rules
• Run high-velocity A/B tests across onboarding, activation, search, and submission flows
• Build a compounding library of experiment learnings the full product team can leverage
• Partner tightly with the data team on infrastructure to ensure fast, reliable experimentation
• Monitor and improve marketplace health — submission volume, listing rates, bid depth, and sell-through
• Identify supply and demand imbalances by card category, price tier, and seller segment and build product solutions to address them
• Use Alt Value pricing data as a growth lever — surfacing market signals to sellers and buyers that drive action
• Build and own the quarterly Growth roadmap tied directly to submission volume, buyer conversion, and time-to-liquidity
• Partner with Engineering, Design, Data, Lifecycle, and Ops to ship continuously
• Operate at both the tactical level (funnel details, experiment results, edge cases) and the strategic level (what bets we're making and why)
• Communicate tradeoffs and progress clearly to the CEO and leadership team

Skills

• 5-8+ years of Product Management experience with clear ownership of a growth surface, marketplace funnel, or PLG motion
• Demonstrated track record of driving measurable business outcomes through product experimentation and iteration
• Strong data fluency — Amplitude, Mixpanel, or similar, plus SQL or Python
• Experience partnering directly with Engineering and Data to build growth infrastructure, not just features
• Deep understanding of two-sided marketplace dynamics
• Scrappy, high-ownership operator who communicates with precision and moves without hand-holding
• Experience in collectibles, luxury goods, financial assets, or other high-value trust-sensitive marketplaces
• Familiarity with lifecycle tooling and how product and lifecycle intersect
• Experience with AI-assisted personalization, recommendation systems, or search ranking
• Background in operationally complex environments where physical and digital systems connect

Benefits

• $100/month work-from-home stipend
• $200/month wellness stipend
• WeWork office stipend
• 401(k) retirement benefits
• Flexible vacation policy
• Generous paid parental leave
• Competitive healthcare benefits, including HSA, for you and your dependent(s)

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