Eight years of professional engineering experience across DAST web-application security, FIX 4.4 trading systems, and freelance Java/Kotlin work. Independent portfolio centered on Windows internals, Unity IL2CPP introspection, and Ghidra-based static analysis. Self-taught since the early 2000s.
Java/Kotlin engineering for BotWithUs — multi-threaded automation frameworks with state-machine architectures, crash recovery, and multi-hour unattended stability.
Reverse engineering — Ghidra (with custom scripts), ReClass.NET, IL2CPP runtime analysis, MinHook, hudhook Languages — Java, Kotlin, Rust, Python, C#, PowerShell, Bash Stacks I've shipped against — Unity IL2CPP, Java client extension (RS3), Windows internals (DLL injection, import forwarding, DirectX hooking), WPF, web DAST scanners



