A centralized lending platform that runs the full loan lifecycle across multiple products and partners. The system covers Camunda-based workflow orchestration, per-product configuration, and the secure money-movement pipes - so launching and governing a new loan product is one platform, not seven.
View ProjectTech-lead on Yoohome - an AIoT platform that unifies smart-home control and centralized building operations. The work covered the MQTT realtime backbone, multi-vendor hardware integrations, and a data pipeline that feeds an in-app virtual assistant - all under strict latency and safety guarantees.
A multi-site CMS for Dotmar on Magnolia + Java + React. One author instance feeds multiple public instances across markets and languages, with editorial approval workflows, rule-driven personalization, and an AI authoring agent to speed up sales-focused content.
Custom Zigbee gateway firmware on Node.js and Zigbee2MQTT, running on Rockchip embedded hardware with Debian. Designed for cross-vendor devices, remote operator control, automatic OTA, and offline-tolerant operation - all under tight CPU, memory, and storage budgets.
Senior fullstack on Hubly - a global community platform covering chat, KYC, ads, rewards, and livestream. The differentiator is Hubshield AI: proactive multi-modal moderation across text, image, video, audio, OCR, and GIF in 30+ languages. I worked across the NestJS / Moleculer backends, the Vue 2 + Nuxt 2 web frontend, and the Flutter mobile app - and helped drive the Sendbird → proprietary chat migration without breaking production.