Machine learning engineer and data scientist. I build systems that turn raw operational data into decisions — detection models, classification pipelines, and the transaction infrastructure underneath them.
Current work spans financial fraud detection, medical imaging classification, and core banking systems. Full source for each is public.
Core banking operations — account handling, transaction processing and ledger integrity.
Anomaly and fraud detection over market activity data, from feature engineering to scored output.
Medical imaging classification — machine learning pipeline for tumor detection on scan data.
Detection of pump-and-dump manipulation patterns in Indonesia Stock Exchange trading data.