ThisIsCZ

Name: CZ | Phone: 027-533-3909 | Email: realzhaochen@gmail.com

Experience: 10 years | Target roles: Frontend / Full-stack Developer

Availability: 1-week notice | Location: Auckland, NZ

Professional Profile

Frontend-focused full-stack developer with 10 years of experience building commercial web applications, SaaS platforms, e-commerce systems, developer tools and data annotation products. Strong hands-on experience with React, Next.js, Vue, Nuxt.js, TypeScript, ASP.NET Core and Node.js, with a track record of taking products from concept to production.

I enjoy working across product, design and engineering to build reliable, maintainable user experiences. I am comfortable owning frontend architecture, setting engineering standards, mentoring developers, and collaborating in cross-functional teams.

Core Strengths

Frontend engineering: React, Next.js, Vue, Nuxt.js, TypeScript, component design, state management and responsive UI development.
Architecture & delivery: project setup, monorepos, micro-frontends, reusable component libraries, coding standards and release workflows.
Full-stack development: ASP.NET Core Web API, EF Core, SQL Server, Node.js, Prisma, PostgreSQL, GraphQL and JWT authentication.
Web performance & integration: HTTP, REST APIs, CORS, caching strategies, SEO, CI/CD and cloud deployment.
Emerging technology: Web3 wallet integration, smart-contract interaction, 3D rendering and Canvas/Three.js-based tools.

Experience

1. Z-one Technology Co., Ltd.

Dates: Aug 2022 – Apr 2026 | Role: Frontend Engineer

Built an image annotation platform for autonomous-driving model training, using Canvas-based drawing tools such as polygons, circles and Bézier curves to generate structured labelling data.
Built a point-cloud annotation platform using Three.js to render 3D PCD data, support 3D box labelling, and visualise driving trajectories on map layers.
Worked closely with product and algorithm teams to turn complex data-labelling workflows into practical browser-based tools.

2. Shanghai Zhaogang Information Technology Co., Ltd.

Dates: May 2019 – Aug 2022 | Role: Frontend Architect

Delivered the Zhaogang e-commerce main site from concept to launch using Nuxt.js.
Delivered a SaaS product from concept to launch and implemented a micro-frontend architecture with Vue + Qiankun.
Led the SaaS 2.0 rebuild using React Hooks + Ant Design + Recoil, and implemented a micro-frontend solution with Webpack 5 Module Federation.
Delivered a desktop web storefront using Next.js + Ant Design + Tailwind CSS + Jotai.
Delivered a hybrid app project using React Hooks + Ant Design Mobile + Tailwind CSS + Recoil.
Defined frontend standards, reusable patterns and project structure to support multiple product teams.

3. Shanghai Qiyin Information Technology Co., Ltd.

Dates: Jul 2017 – May 2019 | Role: Frontend Engineer

Led development across multiple desktop and mobile web (H5) projects, including the company website, a rich-text editor, and a Chrome extension.
Built maintainable Vue/Nuxt applications and improved delivery speed through reusable components and Webpack-based tooling.
Primary stack: Webpack + Vue + Nuxt.js.

4. Shanghai Whaley Technology Co., Ltd.

Dates: Sep 2016 – Jul 2017 | Role: Frontend Engineer

Developed a TV advertising delivery and management SaaS system.
Primary stack: AngularJS + ui-router + ui-bootstrap + Grunt.

Projects

1. Personal Full-stack Blog

Dates: May 2025 – Present | Role: Full-stack Developer

Independently designed and built an open-source full-stack technical blog, covering frontend, backend, deployment and documentation.

Frontend: Next.js (App Router) + React + Tailwind CSS + shadcn/ui, with dark mode and bilingual English/Chinese support.
Backend: ASP.NET Core Web API + EF Core + JWT; OpenAPI-compliant APIs with Swagger docs and automated client generation.
Features: authentication, post management, categories, likes, nested comments, tags, analytics, RBAC and security controls.
Content: Markdown rendering, code highlighting, file/image uploads and SEO optimisation.
Data layer: Orval for API client generation, React Query for server-state management, Zustand for global user state.
Deployment: frontend on Vercel and AWS (CDN/object storage); backend on Azure Web App + Azure SQL for high availability.

Link: thisiscz.vercel.app

2. Island Resort Booking Site

Dates: Jan 2024 – Dec 2025 | Role: Frontend Lead

Led frontend development for an online island resort booking platform with NFT-based invite staking and a planned points-to-token redemption model.

Tech stack: Next.js + Tailwind CSS + Zustand + Wagmi + Three.js + Cloudflare
Link: chameleontravel.club

3. TinFun NFT

Dates: Jan 2023 – Dec 2023 | Role: Frontend Lead

Built a high-traffic NFT marketing website with rich animation and music-driven interactions, collaborating closely with designers to polish the launch experience.

Tech stack: Next.js + Tailwind CSS + Wagmi + GSAP
Link: tinfun.com

Outcome: Contributed to a popular NFT launch that attracted approximately 25,000 ETH in public-sale participation; the payment channel was closed early due to oversubscription.

4. Zhaogang Marketplace

Dates: Oct 2021 – Aug 2022 | Role: Frontend Architect

Owned overall frontend architecture, coding standards, and technology selection.
Delivered core commerce flows: product search, cart & checkout, and payment.
Established a monorepo workflow with Lerna + Yarn Workspaces, and built reusable business components and Nuxt modules.
Improved maintainability by separating shared business logic, UI components and application-level modules.

Link: zhaogang.com

5. Pangmao Desktop Web Store

Dates: Jul 2019 – Aug 2022 | Role: Frontend Architect

Led a team of 5 frontend engineers and owned project scaffolding, task breakdown, delivery planning and implementation quality for a desktop e-commerce site.

Tech stack: Next.js + Tailwind CSS + Ant Design + ahooks + Jotai + Dumi + ESLint + Prettier
Link: pangmao.com

6. Chrome Extension (Web Annotation)

Dates: Oct 2018 – May 2019 | Role: Frontend Engineer

A browser extension that lets users highlight and annotate any webpage text (similar to Kindle notes).

Tech stack: Webpack + Vue + Element UI

Education

Tongling University — Bachelor of Computer Science & Technology | 2009 – 2013

Technical Skills

Frontend: HTML5, CSS, Less, Sass/SCSS, Tailwind CSS, JavaScript, TypeScript, jQuery
.NET: ASP.NET Core, Entity Framework Core, SQL Server, ASP.NET Core Identity, JWT
Node.js: Node.js, Prisma, PostgreSQL, GraphQL
Frameworks: React, Next.js, Vue, Nuxt.js
UI: shadcn/ui, Ant Design, Ant Design Mobile, Chakra UI
Animation & state: GSAP, Zustand, Three.js, Swiper, Big.js
Build & deployment: Webpack, Vite, Rollup, Vercel, Cloudflare, Babel
Blockchain: Wagmi, MetaMask, RainbowKit
Version control: Git, GitLab
Dev Tools: Cursor, VS Code

Interests

Football, tennis, swimming, fishing, hiking & outdoor activities

Name: CZ | Phone: 027-533-3909 | Email: realzhaochen@gmail.com

Experience: 10 years | Target roles: Frontend / Full-stack Developer

Availability: 1-week notice | Location: Auckland, NZ

Professional Profile

Core Strengths

Frontend engineering: React, Next.js, Vue, Nuxt.js, TypeScript, component design, state management and responsive UI development.
Architecture & delivery: project setup, monorepos, micro-frontends, reusable component libraries, coding standards and release workflows.
Full-stack development: ASP.NET Core Web API, EF Core, SQL Server, Node.js, Prisma, PostgreSQL, GraphQL and JWT authentication.
Web performance & integration: HTTP, REST APIs, CORS, caching strategies, SEO, CI/CD and cloud deployment.
Emerging technology: Web3 wallet integration, smart-contract interaction, 3D rendering and Canvas/Three.js-based tools.

Experience

1. Z-one Technology Co., Ltd.

Dates: Aug 2022 – Apr 2026 | Role: Frontend Engineer

Built an image annotation platform for autonomous-driving model training, using Canvas-based drawing tools such as polygons, circles and Bézier curves to generate structured labelling data.
Built a point-cloud annotation platform using Three.js to render 3D PCD data, support 3D box labelling, and visualise driving trajectories on map layers.
Worked closely with product and algorithm teams to turn complex data-labelling workflows into practical browser-based tools.

2. Shanghai Zhaogang Information Technology Co., Ltd.

Dates: May 2019 – Aug 2022 | Role: Frontend Architect

Delivered the Zhaogang e-commerce main site from concept to launch using Nuxt.js.
Delivered a SaaS product from concept to launch and implemented a micro-frontend architecture with Vue + Qiankun.
Led the SaaS 2.0 rebuild using React Hooks + Ant Design + Recoil, and implemented a micro-frontend solution with Webpack 5 Module Federation.
Delivered a desktop web storefront using Next.js + Ant Design + Tailwind CSS + Jotai.
Delivered a hybrid app project using React Hooks + Ant Design Mobile + Tailwind CSS + Recoil.
Defined frontend standards, reusable patterns and project structure to support multiple product teams.

3. Shanghai Qiyin Information Technology Co., Ltd.

Dates: Jul 2017 – May 2019 | Role: Frontend Engineer

Led development across multiple desktop and mobile web (H5) projects, including the company website, a rich-text editor, and a Chrome extension.
Built maintainable Vue/Nuxt applications and improved delivery speed through reusable components and Webpack-based tooling.
Primary stack: Webpack + Vue + Nuxt.js.

4. Shanghai Whaley Technology Co., Ltd.

Dates: Sep 2016 – Jul 2017 | Role: Frontend Engineer

Developed a TV advertising delivery and management SaaS system.
Primary stack: AngularJS + ui-router + ui-bootstrap + Grunt.

Projects

1. Personal Full-stack Blog

Dates: May 2025 – Present | Role: Full-stack Developer

Independently designed and built an open-source full-stack technical blog, covering frontend, backend, deployment and documentation.

Frontend: Next.js (App Router) + React + Tailwind CSS + shadcn/ui, with dark mode and bilingual English/Chinese support.
Backend: ASP.NET Core Web API + EF Core + JWT; OpenAPI-compliant APIs with Swagger docs and automated client generation.
Features: authentication, post management, categories, likes, nested comments, tags, analytics, RBAC and security controls.
Content: Markdown rendering, code highlighting, file/image uploads and SEO optimisation.
Data layer: Orval for API client generation, React Query for server-state management, Zustand for global user state.
Deployment: frontend on Vercel and AWS (CDN/object storage); backend on Azure Web App + Azure SQL for high availability.

Link: thisiscz.vercel.app

2. Island Resort Booking Site

Dates: Jan 2024 – Dec 2025 | Role: Frontend Lead

Led frontend development for an online island resort booking platform with NFT-based invite staking and a planned points-to-token redemption model.

Tech stack: Next.js + Tailwind CSS + Zustand + Wagmi + Three.js + Cloudflare
Link: chameleontravel.club

3. TinFun NFT

Dates: Jan 2023 – Dec 2023 | Role: Frontend Lead

Built a high-traffic NFT marketing website with rich animation and music-driven interactions, collaborating closely with designers to polish the launch experience.

Tech stack: Next.js + Tailwind CSS + Wagmi + GSAP
Link: tinfun.com

Outcome: Contributed to a popular NFT launch that attracted approximately 25,000 ETH in public-sale participation; the payment channel was closed early due to oversubscription.

4. Zhaogang Marketplace

Dates: Oct 2021 – Aug 2022 | Role: Frontend Architect

Owned overall frontend architecture, coding standards, and technology selection.
Delivered core commerce flows: product search, cart & checkout, and payment.
Established a monorepo workflow with Lerna + Yarn Workspaces, and built reusable business components and Nuxt modules.
Improved maintainability by separating shared business logic, UI components and application-level modules.

Link: zhaogang.com

5. Pangmao Desktop Web Store

Dates: Jul 2019 – Aug 2022 | Role: Frontend Architect

Led a team of 5 frontend engineers and owned project scaffolding, task breakdown, delivery planning and implementation quality for a desktop e-commerce site.

Tech stack: Next.js + Tailwind CSS + Ant Design + ahooks + Jotai + Dumi + ESLint + Prettier
Link: pangmao.com

6. Chrome Extension (Web Annotation)

Dates: Oct 2018 – May 2019 | Role: Frontend Engineer

A browser extension that lets users highlight and annotate any webpage text (similar to Kindle notes).

Tech stack: Webpack + Vue + Element UI

Education

Tongling University — Bachelor of Computer Science & Technology | 2009 – 2013

Technical Skills

Frontend: HTML5, CSS, Less, Sass/SCSS, Tailwind CSS, JavaScript, TypeScript, jQuery
.NET: ASP.NET Core, Entity Framework Core, SQL Server, ASP.NET Core Identity, JWT
Node.js: Node.js, Prisma, PostgreSQL, GraphQL
Frameworks: React, Next.js, Vue, Nuxt.js
UI: shadcn/ui, Ant Design, Ant Design Mobile, Chakra UI
Animation & state: GSAP, Zustand, Three.js, Swiper, Big.js
Build & deployment: Webpack, Vite, Rollup, Vercel, Cloudflare, Babel
Blockchain: Wagmi, MetaMask, RainbowKit
Version control: Git, GitLab
Dev Tools: Cursor, VS Code

Interests

Football, tennis, swimming, fishing, hiking & outdoor activities

Professional Profile

Core Strengths

Experience

1. Z-one Technology Co., Ltd.

2. Shanghai Zhaogang Information Technology Co., Ltd.

3. Shanghai Qiyin Information Technology Co., Ltd.

4. Shanghai Whaley Technology Co., Ltd.

Projects

1. Personal Full-stack Blog

2. Island Resort Booking Site

3. TinFun NFT

4. Zhaogang Marketplace

5. Pangmao Desktop Web Store

6. Chrome Extension (Web Annotation)

Education

Technical Skills

Links

Interests

Professional Profile

Core Strengths

Experience

1. Z-one Technology Co., Ltd.

2. Shanghai Zhaogang Information Technology Co., Ltd.

3. Shanghai Qiyin Information Technology Co., Ltd.

4. Shanghai Whaley Technology Co., Ltd.

Projects

1. Personal Full-stack Blog

2. Island Resort Booking Site

3. TinFun NFT

4. Zhaogang Marketplace

5. Pangmao Desktop Web Store

6. Chrome Extension (Web Annotation)

Education

Technical Skills

Links

Interests