Overview
Social Links
About
Hello, World! I am Chánh Đại, a Software Developer & UI/UX Designer passionate about creating high-performance, user-centric software solutions with intuitive and engaging designs.
With over 5 years of experience in web development, I specialize in building high-quality web and mobile applications using Next.js, React, TypeScript, and modern front-end technologies.
Outside of my full-time work, I enjoy exploring new technologies and turning ideas into reality through personal projects.
One of my notable projects is ZaDark, a powerful extension that enhances the Zalo experience on PC and Web. Since its launch in 2022, ZaDark has surpassed 80,000 downloads on SourceForge and reached a peak of 10,000 active users on the Chrome Web Store.
Feel free to reach out if you're interested in collaborating!
Tech Stack
Blog
Experience

Simplamo Enterprise JSC
- Build and maintain the Zalo Mini App for Simplamo, ensuring seamless integration and performance.
- Develop and maintain core features for Simplamo, driving its functionality and user experience.
- Maintain UI/UX consistency and ensure adherence to standards across all implementations for Simplamo.
- Ensured robust frontend technical solutions for both web and mobile platforms, aligning with project requirements and industry standards.
- Analyzed and clarified technical implementation capabilities, providing guidance on feasible and optimal solutions.

Quaric Co., Ltd.
In-house Project: Quaric Website
- Integrated the VNPAY-QR payment gateway, enabling seamless and secure transactions.
- Registered the e-commerce website with the Ministry of Industry and Trade (online.gov.vn) to ensure compliance with regulatory requirements.
- Developed an online ordering feature, streamlining the purchasing process for users.
In-house Project: ZaDark
- Create and maintain ZaDark.com using Docusaurus, incorporating Google AdSense for monetization and analytics.
- Develop and maintain the ZaDark extension for Zalo Web across Chrome, Safari, Edge, and Firefox.

Tung Tung JSC
Freelance
Education
Projects
chanhdai.com is my portfolio website, showcasing my work and experience as a Software Developer & UI/UX Designer.
- Elegant & Minimalistic UI: Clean and modern design
- Dark Mode: Supports light and dark themes for a better user experience
- vCard Integration: Digital business card with contact details
- SEO Optimization: JSON-LD schema, sitemap, robots
- Email Protection: Obfuscation to prevent spam
- Next.js 15: Latest React framework for optimized performance and scalability
- Tailwind CSS v4: Modern utility-first CSS framework for styling
Blog Features:
- MDX & Markdown support
- Syntax Highlighting for better readability
- RSS Feed for easy content distribution
- Dynamic OG Images for rich previews
Awards
Certs
Vietnamese Standardized Test of English Proficiency (CEFR B1)
@USSH-VNUHCM2024.12.17
Engaging in Persuasive and Credible Communication
@National University of Singapore2022.09.13
Introduction to Databases
@Meta2022.08.28