Chendi Wu
Detail-oriented Full Stack Engineer dedicated to building high-quality products.
About
- 7 years of team management experience, leading R&D teams of 30+ engineers; responsible for talent pipeline building, performance reviews and promotions, and resource planning in a fast-paced, rapid-iteration environment.
- Tech stack spans JS/TS, Node.js, Python, Golang, Rust, React/Next.js, Vue/Nuxt.js, React Native/Flutter, Mini Programs, and more.
- Experienced in 0-to-1 architecture for multiple business systems and refactoring existing projects; leads requirement analysis, architecture design, and delivery. Proficient with serverless architectures such as Cloudflare Workers and Durable Objects, and in-browser WebAssembly/WebGPU solutions, with integrated frontend-backend engineering capabilities.
- Strong self-learner and cross-team collaborator, combining deep technical expertise, team management, and business delivery.
Work Experience
WShoto2021.06 ~ PresentFrontend Architecture Team → FE Standard Team III (Technical Backbone) → FE-PaaS Team (Tech Lead)
Leading frontend architecture and team development for enterprise-grade PaaS platform.
- Built and led a 15+ member Guangzhou frontend team from scratch; conducted 100+ technical interviews and successfully recruited 7 senior engineers (P6+)
- Introduced PIP and talent development mechanisms, optimizing team efficiency with quarterly delivery efficiency increased by 40% and demand throughput increased by 60% (TAPD)
- Led architecture upgrades for Standard and Key Account teams; implemented TypeScript with 90%+ type coverage, reducing critical production bugs by 60% (TAPD)
- Promoted Node.js + Docker middleware services providing BFF layer services, optimizing API response time to ≤500ms
- Built comprehensive frontend engineering system: private Nexus (100+ reusable components, SDKs, analytics, data services), integrated Sentry monitoring platform (error rate decreased by 35%), CI/CD with 5s rapid rollback functionality
- Built low-code platform covering 80%+ form/list page development, reducing delivery cycles from 2 weeks to 1 week
- Led 10+ internal technical sharing sessions within the technology department
- Technical solutions supported the company in securing billion-yuan investments from Tencent and Sequoia, and completed ¥300M Series B funding in 2022
- Led project selected as Top 3 Annual Technical Achievement; awarded Technical Breakthrough Prize in 2021 & 2022
JavaScript/TypeScriptNode.jsReact/Next.jsVue.js/NuxtGraphQLSentryELKWebSocketsWebpack/ViteMicro Frontends
AEON2020.12 ~ 2021.06Senior Frontend Developer
Leading frontend architecture and strategic development for enterprise-level digital retail platform.
- Technical Architecture: Led full-stack architecture design for digital middleware system, H5/APP/Mini Programs/Self-checkout terminals; implemented micro-frontend solution, improving module reusability by 40%+; built private npm + component library, enhancing team development efficiency by 35%
- Innovation Exploration: Established frontend innovation lab, promoted implementation of low-code platform, Node.js aggregation services, and frontend monitoring system; 2 solutions were adopted group-wide
- Team Building: Led 4 technical sharing sessions
- Led digital retail model reverse-input to Japan, awarded AEON Global Outstanding Team recognition
- Spearheaded frontend optimization of grocery shopping app, boosting user retention by 15%, selected for 2021 Industry Top 30
JavaScript/TypeScriptNode.jsReact/Next.jsGraphQLApolloWebSocketsWebpackMicro Frontends
VZAN2019.03 ~ 2020.12Frontend Developer → Frontend Team Lead
Responsible for frontend strategy and team building for multimedia live streaming SaaS platform.
- Built a 10+ member frontend team from scratch, led recruitment and team structure optimization with technical hierarchy (Junior/Senior/Tech Lead), mentored 3 technical backbone members to promotion
- Core Business: Led frontend development and architecture optimization for Vzan middleware system, mobile platforms (H5/Mini Programs/WeChat Official Accounts), cloud director, cloud editor, and interactive classrooms
- Established standardized development workflows: formulated code and branch conventions, implemented code review mechanisms, improving overall team code quality by 50%+
- Promoted DevOps implementation: built CI/CD automated pipelines, achieving 10+ secure deployments daily
- Built private npm + interactive documentation platform, reducing component adoption barriers and standardizing interaction patterns
- Developed CLI toolchain (Lint/Build/Component Generation), reducing repetitive workload by 60%
- Quality Assurance: Established frontend monitoring system (Elastic APM) + Elasticsearch, reducing online error rate by 30% and shortening MTTR to under 1 hour
- Unified H5/Mini Programs/WeChat Official Accounts tech stack, improving cross-platform development efficiency by 35%
- Promoted technical solution standardization, published "Frontend Best Practices" knowledge base, enhancing team code quality and maintainability
JavaScript/TypeScriptNode.jsVue.js/NuxtWebSocketsWebRTCflv.jsWebpack
Renzhi Cloud2017.06 ~ 2019.03Frontend Developer
Responsible for frontend development of RenZhi Cloud system and related products.
- Converted design mockups into pixel-perfect pages using HTML and CSS, enhancing interactive user experience
- Implemented responsive PC web pages using H5 and Bootstrap, adapting to different screen sizes
- Enhanced page interactivity and data communication using JavaScript and AJAX, improving user experience
- Developed cross-platform mobile applications using Ionic framework, combined with AngularJS for data logic handling
- Maintained close collaboration with product managers and backend developers, efficiently implementing multi-party requirements and delivering product versions on schedule
JavaScript/TypeScriptNode.jsAngularIonicCordovajQuery
Education
Wuhan University of Technology
Computer Science and Technology (CST)
Side Projects
View all
Privacy-first Link ShortenerA privacy-respecting URL shortener with edge-based redirect logic (KV cache + D1 fallback), geo/device routing, password protection via Argon2id, and cookieless analytics powered by Cloudflare Analytics Engine. AI slug generation, social login, and a full dashboard with export/import/backup.
Next.js 16DrizzleD1 / LibSQLbetter-authWorkers AICloudflare Workers
Local Encryption & Encrypted File SharingEncrypt and decrypt files and text locally with XChaCha20-Poly1305 — password or public-key mode, all in a Web Worker. Optionally share the finished ciphertext via a retrieval code (no key in the link); the server never sees plaintext. Decoupled into a Next.js web app and a Cloudflare Workers API.
Next.jsCloudflare WorkersXChaCha20-Poly1305Argon2idECIESWeb Workers- JavaScript → WebAssembly Compiler
An ahead-of-time compiler that turns JavaScript/TypeScript directly into WebAssembly, running on Wasmtime with no JIT or interpreter. NaN-boxed values, a bump-allocated linear-memory heap, and closures with capture-by-reference, with support for generators, async/await, try/catch, and classes.
RustWebAssemblyCompilersSWCWasmtime 
Telegram Group Baccarat PlatformTelegram group baccarat on one Cloudflare Worker — Durable Objects hold the live round (state machine, alarms, WebSocket fanout), D1 holds an append-only integer ledger, and one pre-rendered Nuxt build serves the landing site, the Mini App table and the operations console. Source is private; the repo is the public design write-up.
HonoGrammyNuxtCloudflare WorkersDurable ObjectsCloudflare D1TypeScript
