Front-End Engineer focused on React Native, React, and e-commerce product engineering.
I have worked on consumer-side Douyin e-commerce products at ByteDance, covering Shop, Showcase, short-video commerce, and AI commerce. I enjoy building fast, reliable, multi-platform experiences and turning product ideas into stable engineering systems.
- Mobile and front-end engineering with TypeScript, React.js, React Native, Lynx, Mini Program technologies, and Node.js
- E-commerce product infrastructure, including shop decoration, ISV component integration, multi-host rendering, and low-code preview tooling
- Performance optimization for consumer-side containers, component loading, and key conversion flows
- AI commerce experiments, including AI content apps, agent-style products, and LLM workflow integration
- Engineering quality, including monitoring, analytics standards, regression coverage, schema/API validation, and OnCall workflows
- Built mixed-layout, low-code, and preview capabilities for Douyin Shop, supporting shop decoration, ISV components, and rendering across multiple host apps.
- Led interaction and strategy iterations for short-video commerce custom cards, improving CTR and conversion flows and growing average daily GMV from RMB 10M+ to RMB 100M+.
- Served as front-end technical owner for the Douyin Shop homepage decoration mixed-layout project, reducing page load time from 2s to 1.2s on iOS and from 3s to 1.7s on Android.
- Participated in zero-to-one AI commerce product development, including an AI content app, gift assistant agent, content management tools, and LLM-powered content generation workflows.
TypeScript JavaScript React.js React Native Lynx Android Node.js Go
Front-End Architecture Performance Optimization Monorepo CI/CD Micro Frontends
- React Native and cross-platform mobile engineering
- AI-assisted product development and AI coding workflows
- Commerce user experience, conversion optimization, and scalable front-end architecture
- Email: kurogeo.me@gmail.com
- Telegram: @KuroGeo
Building useful products, one carefully shipped interface at a time.