At Perengo, I own product development end to end, working on a Node.js and TypeScript backend on AWS. I made event-driven processing safer with retries, stable message IDs, and a quarantine list for events that arrive out of order.
On recent contracts, I built AdiaHealth integrations with clinical and lab systems, developed crypto payment flows for Gamdom, and built Reducate's backend and data model from scratch. I also implemented KYC features for Pensify and contributed to Tatum's public API, SDK, and Key Management System.
Earlier, I migrated legacy services, built applications and APIs, and worked across payments, compliance, and real-money platforms. I care about data integrity in asynchronous systems, and use Claude and ChatGPT daily while critically validating what ships.
