At PlatiPoMiru, I develop and maintain a PHP monolith for cross-border payments, virtual card issuing, top-ups, and FX. I’m gradually decomposing it into Go services while keeping the product live, and I own multi-tenant services, mTLS authentication, ledger and reconciliation work.
I designed failure-safe asynchronous workflows using RabbitMQ, idempotent mutations, and compensating steps. By refactoring payout queues and database queries, I reduced payout time by 46% and cleared an accumulating backlog.
At Innovative Systems LLC (enot.io), I built the risk team's primary transaction-monitoring platform on ClickHouse, with multi-chain ingestion, suspicious-transaction scoring, and wallet clustering. I also delivered executive analytics that searched billions of on-chain records at p99 under one second, with a live address-relationship graph.
