About Me
Hello! I'm Anh, a software engineer based in Saigon, VN.
I love building for the internet, whether mobile apps, websites, or anything in between. My focus is always on clean, fast, and pixel-perfect user experiences.
With 10+ years in software development and 7+ years working with React Native, I’ve delivered high-performance apps for both Android and iOS. I'm also comfortable across the stack, using technologies like TypeScript, Node.js, React.js and Next.js, with hands-on experience in Web3.
I bring a product-first mindset to every project and care deeply about building tools that are functional and delightful.
- React Native
- Android
- iOS
- React.js
- Next.js
- Node.js, NestJS
- React Native Web
- Ethereum, Polygon, NEAR, WalletConnect, Ethers.js...
- Typescript
- HTML & CSS
- Tailwind CSS
Where I've Worked
Senior Fullstack Engineer @ VeVe
September 2022 - Present
Led mobile development for the VeVe 2.0 app serving millions of users across iOS and Android.
Architected and implemented key features with React Native and native modules (Swift/Kotlin), improving performance and UX consistency.
Built CI/CD workflows using GitHub Actions, Fastlane, and EAS, cutting release times by 50%.
Collaborated cross-functionally with design, backend, and product teams to implement a scalable component system and feature flagging (Split.io).
Contributed to both mobile and web (Next.js) platforms, increasing overall delivery speed and cross-platform consistency.
Tech Stack: React Native, Next.js, iOS, Android, React.js, Nest.js, Node.js, TypeScript, GraphQL, Jest, Playwright, Storybook, HTML, CSS, Tailwind CSS, GitHub Actions, CI/CD, CodePush, EAS, AWS,...
Senior Software Engineer, Web3 @ Verida
March 2022 - September 2023
Architected and launched the Verida Wallet mobile app from the ground up, supporting Ethereum, NEAR, Polygon,... blockchains.
Implemented secure key management, biometric authentication, and seamless WalletConnect v1/v2 integration.
Resolved critical Android SDK issues and optimized performance on core flows by up to 200%.
Delivered full CI/CD automation using GitHub Actions and CodePush.
Worked closely with the core protocol team to integrate Web3 SDKs and ensure app-level compatibility with decentralized identity standards.
Tech stack: React Native, Android, iOS, React.js, Node.js, Next.js, TypeScript, Redux, Web3.js, Ethers.js, WalletConnect, React Hooks, ESLint, Jest, Detox, Storybook, React Native Web, HTML, CSS, Tailwind, CI/CD, CodePush...
Senior Software Engineer, Tech Lead @ Nekar.ai
April 2020 - Mar 2022
Built and launched CRM productivity tools across web and mobile platforms.
Developed and published apps for iOS, Android, and Chrome Web Store.
Led React Native mobile development and architected core features using Redux and React Hooks.
Established frontend testing practices and CI/CD pipelines for rapid iteration and quality control.
Tech stack: React.js, React-Native, Node.js, MongoDB, PostgreSQL, TypeScript, Redux, React Hook, Html, CSS, Styled-components, Eslint, Jest, Cypress, Puppeteer, Detox, Storybook, React Native Web, Chrome extension, Fastlane, CI/CD, CodePush, DataDog, MixPanel, Sentry, OneSignal, ...
Lead Mobile Developer @ Systum
October 2019 - April 2020
Led the mobile development of warehouse and sales apps for inventory and logistics operations.
Delivered consistent UI/UX using React Native.
Mentored junior engineers and ensured test coverage and release quality.
Tech stack: React-Native, TypeScript, Redux, Redux-Saga, React Hook, Eslint, Jest, Detox, React Native Testing Library, Storybook, React Native Web, Fastlane, CI/CD, Jenkins, CodePush...
Lead Mobile Developer @ Christinas
Jan 2017 - Aug 2019
Led the development of internal tools and the customer-facing TwoHearts communication app.
Integrated real-time chat, calendar, and booking systems.
Managed a small team, conducted hiring and training, and implemented CI/CD with Jenkins and CodePush.
Tech stack: React-Native, Android, iOS, Django, PostgreSQL, Redux, React Hook, Eslint, Jest, Detox, React Native Testing Library, Storybook, Fastlane, CI/CD, Jenkins, CodePush...
Senior Android Developer @ WriteOn
Feb 2013 - Aug 2016
Built INKredible, a handwriting note-taking app with over 15 million downloads.
Developed the core handwriting engine and SDK.
Worked closely with Google during Chromebook integration and launch.
Some Things I've Built
Featured Project
React Native app: Verida Wallet
The Verida Wallet is a self-custody mobile application to easily manage decentralized identity, personal data, crypto and Web3 apps. As a key contributor, I played a crucial role in building, optimizing, and successfully releasing the Verida Wallet app on both the Apple and Google app stores. I have architected projects from the ground up and take pride in solving complex technical challenges. Notably, I resolved a particularly intricate bug that prevented the Verida SDK from running on Android and significantly improved app performance, achieving a 50-200% boost in core features.
- React Native
- Node.js
- Typescript
- WalletConnect
- Ethers.js
- Polygon
- NEAR
- iOS
- Android
- Ethereum
Featured Project
React Native app: VeVe Collectibles
VeVe Digital Collectibles: Where the World Collects VeVe brings the world of collectibles into the digital realm! Collect officially licensed digital collectibles and comics from your favorite artists and brands. No Matter Your Fandom, VeVe Has You Covered Whether you love pop culture, TV...
- React Native
- Next.js
- Node.js
- Typescript
- GraphQL
- iOS
- Android
- Zustand
- Mobile webview
Featured Project
Next.js: VeVe Collectibles
VeVe Digital Collectibles: Where the World Collects VeVe brings the world of collectibles into the digital realm! Collect officially licensed digital collectibles and comics from your favorite artists and brands. No Matter Your Fandom, VeVe Has You Covered Whether you love pop culture, TV...
- Next.js
- Node.js
- Typescript
- GraphQL
- Mobile webview
Featured Project
INKredible - Handwriting Note
Built a high-performance handwriting note-taking app from scratch on Android, led the project and overcame many technical challenges, now it’s a successful project with over 15+ million app downloads. Cooperated with Google on launching their Chromebook laptop.
- Android
- Inking engine
- Palm rejection
- Close-up
- Java
- Kotlin
Featured Project
Twohearts - Inbox for hosts
Twohearts empower professional hosts to be AMAZING hosts. Communicate with guests, organize your inbox, collaborate with your team, and manage your bookings all in one place for the best guest experience.
- React Native
- React
- iOS
- Android
- Django
- Postgres
Featured Project
PM
PM is a side project to build a mini system to support super small shop on operations
- React Native
- React
- Nest.js
- Postgres
Featured Project
Lets Build
LetsBuild - The free LetsBuild application supports your construction phase from end to end. . Site teams collaborate efficiently with clear communication and clear processes. Real-time information is shared seamlessly between site and office.
- Android
- Java
- Complex custom view
- Sync mechanism
Other Noteworthy Projects
view the archiveDynamic Bottom Tabs
Build a Javascript Dynamic Bottom Tabs package. Allow manage unlimited tabs and rearrange tab position.
What's Next?
Get In Touch
Although I'm not currently looking for any new opportunities, my inbox is always open. Whether you have a question or just want to say hi, I'll try my best to get back to you!