I build mobile systems where trust, money, and state collide.
Currently focused on secure mobile payments, wallet infrastructure, and SDK design.
I care about how things behave under stress.
• Where assumptions leak
• Where state corrupts
• Where attackers look first
If it handles money, it must be boringly correct.
• Android-first fintech platforms
• Payment SDKs
• Custodial wallet systems
• Secure authentication flows
• Web3-integrated mobile clients
• Cryptographic primitives from first principles
• Key management on mobile
• Kotlin coroutine internals
If it touches money or identity, I want to understand it deeply — including how it fails.