4+ years shipping native apps in the platform's first-party language (Kotlin/Swift),
with ≥1 public-store app they can name and describe their ownership of.
Shipped a realtime, high-message-rate app trading, live odds, ride-hailing,
auctions, telemetry. Specifically: persistent socket connections, backpressure,
reconnect/resubscribe logic, UI updating many times/sec without dropping frames.
