Senior Software Engineer (Mobile)

Responsibilities:

We're hiring a senior iOS engineer to be the technical backbone of the Arcade app. You own every part of the app except the games themselves: the wallet, matchmaking, cashout, onboarding, live multiplayer, and the compliance and integrity systems underneath them.

Because we handle real money, our mobile problems go well beyond UI polish: real-time transaction consistency, fraud and integrity, and compliance that varies by state. Latency and reliability aren't marketing lines here; they directly affect user trust. You'll join a small mobile team (4 today, growing to 7+) where your decisions shape the architecture, not just the implementation.

What you'll do:

• Own end-to-end architecture and platform decisions for the Arcade iOS app, the foundation the rest of the mobile team builds on.

• Keep the platform healthy: fast builds, reliable CI/CD, and a crash-free app, so product iOS/UX engineers can ship quickly.

• Build and maintain the shared platform architecture that lets the game dev team ship new games into Arcade quickly, and that supports expansion into new geographies.

• Build and iterate rapidly on features that move eng