Backed by 500 Global.
About the role
Polymarket is looking for a Staff Android Engineer to help build a world-class trading app on Android. Millions of users follow markets, track positions, and make trades on their phones — and the Android experience needs to match that level of engagement.
What they're looking for
- Significant Android engineering experience, with a track record of owning and shaping Android platforms at scale, not just contributing to them
- Strong, current expertise in Kotlin with the ability to speak concretely to tradeoffs and make architectural calls with confidence
- Deep experience building production UI with Jetpack Compose and a high bar for performance and polish
- Experience owning CI/CD pipelines and Gradle build configuration end-to-end
- Solid understanding of modern Android architecture with the judgment to evolve it as the product scales
- A track record of technical leadership: you've influenced how an engineering team works, not just what it ships
More about this role
Polymarket is the world's largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built as a peer-to-peer marketplace with no centralized "house," Polymarket aggregates diverse opinions into transparent, market-based probabilities that reflect collective expectations about the future.
We're growing fast, both in terms of volume ($21B traded in 2025) and adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media and we need your help adding fuel to the fire.
Polymarket is looking for a Staff Android Engineer to help build a world-class trading app on Android. Millions of users follow markets, track positions, and make trades on their phones — and the Android experience needs to match that level of engagement.
This is a high-ownership, high-influence role for someone who has operated at the staff level before and knows what it means to shape a platform, not just build on it. You'll set the technical direction for Android at Polymarket, raise the bar across the codebase, and help take a product that's...
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