Client / employer · 2022 — Present

LMNTO platforms

Bringing a 500,000-user platform in-house, plus reward engines and Web3 wallets for NodeLink, HUBLINK and HorysTech.

At LMNTO I lead a team of four engineers. We took over a flagship platform from an outsourced vendor and modernized it while 500,000+ users kept using it. The work: tuning Docker worker clusters, indexing PostgreSQL and MongoDB, reworking Redis caching, and moving fragile synchronous third-party calls onto asynchronous message queues. I also architected reward engines, momentum challenges and non-custodial Web3 wallet deposits and withdrawals for NodeLink, HUBLINK and HorysTech. This is employer work, so the code isn't public.