Summary
Jia Ning is a front-end engineer based in Shanghai, specializing in performance optimization and front-end infrastructure for large-scale web apps. As a sophomore, she has already shipped measurable improvements at Xiaohongshu—introducing CWV-based APM metrics, building SPA_LOAD indicators, and cutting first-refresh time by 47% via streaming rendering and graceful downgrade strategies. She previously interned at NSFOCUS rebuilding internal platforms and encapsulating complex UI components with Ant Design, bringing a pragmatic mix of product-facing engineering and observability. Active in campus front-end engineering initiatives, Jia combines hands-on implementation with research-minded approaches like white-screen detection using elementsFromPoint, and balances intense coding with competitive hobbies like badminton and Valorant.
9 years of coding experience
学士, software engineering, The top 20%, 学士, software engineering, The top 20% at 西北农林科技大学