At Devexperts, I developed customer-facing margin-trading and position-management workflows for a U.S. brokerage platform serving 10M+ monthly active users. I worked as an embedded engineer with the Equities and Margin teams.
I led technical delivery for several customer-facing initiatives, writing design documents that mapped scope, service changes, performance trade-offs, analytics events, and test strategy. I implemented features across React and TypeScript clients and Kotlin and Python services.
At AssetMark, I delivered features for a wealth-management platform built with microfrontends and developed its React Native application with Expo. I also built interactive ECharts visualizations and extended a shared MUI component library.
At Nicity Inc., I developed features for a location-focused social network and built relocation task-management tools and interactive map experiences. Earlier, at EX CORP / CS.MONEY, I built and evolved wiki.cs.money, which reached 15K daily active users, and led a team of three developers.

