Hong Hayden Wu
@honghaydenwu
Senior frontend developer who architects modular, high-performance JavaScript/React platforms.
ChinaWhat I'm looking for
I’m a Senior Frontend Developer with 11+ years building and architecting applications with JavaScript, React, and TypeScript. I focus on modular frontend architecture, strong engineering standards, and measurable performance improvements that make complex systems easier to scale and maintain.
In my most recent role, I designed a modular frontend architecture that enables independent teams to develop and deploy in isolation while sharing code and resources across the enterprise. I also built and published a WPS WebOffice SDK wrapper—a framework agnostic TypeScript library for document editing and revision tracking—usable across React and Vue. By establishing frontend standards with ESLint, Prettier, Cursor Rules, and Husky, plus OpenAPI-based automated code generation, I helped optimize first-screen load times by 85% (from 1400ms to 200ms).
Across Huawei, NIO, and other high-traffic product teams, I led real-time dashboards, built fleet and user data experiences, and created interactive documentation that connects web pages with mobile and in-car apps. I’m motivated by the feedback loop between user experience and system reliability—so I prioritize automated testing and reusable UI modules to reduce bugs, avoid rollbacks, and keep products shipping.
Experience
Work history, roles, and key accomplishments
Senior Frontend Developer
Zhishu Qifei
Nov 2024 - Present (1 year 5 months)
Designed a modular frontend architecture enabling independent team development and reduced duplicated work. Optimized first-screen load times by 85% (1400ms to 200ms) for high-traffic AI applications and built a WPS Web Office SDK wrapper reusable across React and Vue.
Led frontend development for a real-time data dashboard supporting autonomous driving testing at scale across China. Worked on full-stack integration connecting vehicle data with cloud analytics for enterprise visualization and data management.
Senior Frontend Developer
NIO
Dec 2021 - Nov 2023 (1 year 11 months)
Built dashboards and client pages for autonomous driving data, improving analysis efficiency for a platform used by 500K+ vehicle owners. Established a feedback loop between user interactions and backend systems, developed interactive documentation for app connectivity, and set up automated testing to reduce bugs and avoid rollbacks.
Senior Frontend Developer
Energy Monster
Aug 2020 - Dec 2021 (1 year 4 months)
Led the route-planning UI for field sales, trimming travel time and boosting adoption across teams. Developed a customer service workbench to support day-to-day operations for power bank rental businesses.
Frontend Developer
Macaline
Jul 2019 - Aug 2020 (1 year 1 month)
Built a 3D smart park web app, improving load time by 38%, and created an interactive 3D mall map with navigation for visitors. Delivered user-facing experiences using modern frontend tooling and 3D rendering.
Frontend Developer
Ctrip
Dec 2015 - Jun 2019 (3 years 6 months)
Built trip planning and social feature pages, improving user experience and stability on a large-scale travel platform serving millions of users. Developed reusable high-traffic UI modules to maintain reliable performance during peak demand.
Education
Degrees, certifications, and relevant coursework
Changchun University of Science and Technology
Bachelor's Degree
2010 - 2014
Earned a Bachelor's Degree at Changchun University of Science and Technology from 2010 to 2014.
Availability
Location
China
GermanySalary expectations
Job categories
Skills
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