Polymarket

Growth Engineer

New York · Mid

Sponsorship not specifiedDetected 34 days ago

ExpressFull-Stack DevelopmentA/B Testing

About the role

Referral systems, leaderboards, onboarding flows, invite mechanics, share surfaces.
These aren't stretch projects or moonshots.
This is a mid-level IC role based in our NYC office.

Build and maintain core growth surfaces including leaderboards, referral code systems, invite flows, and social share mechanics.
Partner with marketing to take half-formed GTM asks and turn them into clearly scoped, buildable features, pushing back when the idea won't move the right metric.
Strong enough full-stack skills to build independently across frontend and backend without waiting on other engineers.
Good product instincts. You should be able to look at a growth loop and have a real opinion on what's broken and what to build next.
You'll be the first focused Growth Engineer on the team, sitting at the intersection of engineering and marketing to build the systems that turn curious visitors into active traders and active traders into advocates.

Proven track record shipping production growth features end-to-end, referrals, onboarding, virality loops, or similar, with minimal oversight.
Experience making deliberate speed versus quality tradeoffs.
You know when to ship scrappy and when technical shortcuts will cost you later.
Growth at Polymarket is moving fast, and the engineering work required to support it hasn't had a dedicated home.

This listing is sourced directly from Polymarket's careers page and normalized into a canonical job model.