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Hello, My name is Khuong.
I'm a Mobile Developer with over 4 years of experience in React Native.

About me

I am an experienced React Native Developer with 4 years of expertise in creating and managing mobile applications for both iOS and Android platforms.
I am proficient in developing applications from inception to deployment on the App Store and Google Play.

I also have backend experience with Spring Boot, Laravel and NestJS, and DevOps with Linux, Docker and NGINX from work and freelance projects. My aim is to grow as a full-stack mobile developer.

My core stack is React Native and NestJS

When I'm not coding, I enjoy playing video games (PUBG Mobile) and 🎸Guitar or 🎹 Piano.

My projects

react-native-zebra-rfid-barcode

Designed and implemented RFID barcode scanning. Integrated Zebra SDK into mobile apps to enhance inventory management.

React Native
Java
TypeScript
Zebra RFID SDK

react-format-number-shorten

Utility library to format and shorten numbers. Enhances readability with a concise number format for React & React Native.

TypeScript

react-native-bottom-select-picker

Customizable bottom select picker component. Ensures compatibility across devices and an intuitive selection interface.

React Native
TypeScript

react-native-table-element

Reusable table components for React Native. Flexible and responsive table layout for better UI/UX.

React Native
TypeScript

My skills

React Native
TypeScript
JavaScript
Java
Android Native Modules
Zustand
MobX
Redux Toolkit
Spring Boot
NestJS
Laravel
MySQL
Socket.io
Firebase
REST API
Tailwind
Reanimated
Docker
GitLab Actions
GitHub
GitLab
App Store
Google Play

My experience

Viec Lam 24h - Mobile Engineer

Ho Chi Minh City, Vietnam

Contributed ~40% of mobile development workload; collaborated with tech lead and peer mobile engineers, conducting cross code reviews.

Maintained and developed mobile apps for Job Seekers and Recruiters on a single React Native codebase.

Key member in designing and releasing the Recruiter module into the existing Job Seeker app, enabling role-based switching.

Upgraded React Native for Android 16KB page size compatibility and build stability.

Implemented Notification system: push notifications, in-app notification center, and deep-linking.

Developed "Job Near Me" feature (location-based job search). Delivered "Tet 2026" in-app game campaign.

Implemented in-app event tracking with Mixpanel. Contributed to NestJS internal tooling (webhooks, AI code review triggers).

Sep 2025 - Present

Lia Beauty - React Native Developer

Ho Chi Minh City, Vietnam

Collaborated with AI team to build facial & product recognition for visual-based search.

Developed virtual try-on flow: extract outfits and render on user photos using AI processing.

Optimized API performance and caching, reducing load time from ~2s to <300ms.

Integrated 3D model viewer with Three.js for personal profile visualization.

Built real-time chat system (reactions, edit, recall) with socket.io.

Internal business app with task system, learning & quizzes, work schedules, leave requests, checkin/out tracking.

Apr 2025 - Sep 2025

Gojob Vietnam - Backend Developer

Ho Chi Minh City, Vietnam

Developed backend services using Spring Boot and Laravel, with a primary focus on Spring Boot.

Designed and implemented backend APIs and built core microservices, including a Single Sign-On system.

Contributed to the development of TalentFusion.

Provided occasional frontend support when needed, working with Next.js and TypeScript.

Deployed and managed applications on development servers (Ubuntu, CentOS), with hands-on experience in Docker.

Nov 2024 - Apr 2025

Citek ISD Corp - Mobile Developer

Ho Chi Minh City, Vietnam

Developed mobile applications using React Native, integrating with CRM and MES systems.

Implemented a TypeScript-integrated codebase for better productivity and code quality.

Recommended MobX over Redux for state management, reducing code complexity and improving team efficiency.

Integrated VoIP24h call-center module into React Native mobile applications.

Managed app releases on App Store and Google Play, including updates and new submissions.

Mentored company interns, guiding them through mobile development best practices.

Jul 2022 - Nov 2024

Full-stack Freelancer Developer

Ho Chi Minh City, Vietnam

Developed and deployed multiple applications using React Native for mobile and Laravel/NestJS for the backend.

Led projects from concept to deployment, ensuring timely delivery and client satisfaction.

Implemented best practices in coding and project management to improve overall efficiency.

Delivered three products, including two Survey systems and one Pilates studio management application.

Jun 2023 - May 2024

Alta Software - React Native Internship

Ho Chi Minh City, Vietnam

Learned React Native through hands-on experience, completing two mobile applications.

Developed problem-solving skills by working on real-world projects.

Gained proficiency in reporting and presenting technical ideas effectively.

Built a solid foundation in mobile development, preparing for future career growth.

Feb 2022 - Apr 2022

Hello, My name is Khuong. I'm a Mobile Developer with over 4 years of experience in React Native.

About me

My projects

react-native-zebra-rfid-barcode

react-format-number-shorten

react-native-bottom-select-picker

react-native-table-element

My skills

My experience

Viec Lam 24h - Mobile Engineer

Lia Beauty - React Native Developer

Gojob Vietnam - Backend Developer

Citek ISD Corp - Mobile Developer

Full-stack Freelancer Developer

Alta Software - React Native Internship

Hello, My name is Khuong.
I'm a Mobile Developer with over 4 years of experience in React Native.