Hello, I'm |

A passionate Front-End Developer from Vietnam šŸ‡»šŸ‡³

šŸ“ Currently based in Ho Chi Minh City, Vietnam

I specialize in building sleek, responsive, and interactive web interfaces using React, Tailwind CSS, and modern JavaScript frameworks.

View My Work

About Me

John Doe

Hello, Iā€™m Kien Nguyen

A front-end developer from Vietnam with 2+ years of experience building lightning-fast, responsive, and pixel-perfect websites using modern JavaScript frameworks.

I focus on elegant UI design, scalable frontend systems, and crafting enjoyable user journeys. When Iā€™m not coding, I love sketching or capturing moments.

Tech Stack

HTML Tailwind CSS JavaScript ReactJS Node.js Express.js MongoDB
View My Work

Tech Stack

Languages, libraries & tools I build modern web applications with.

JS

Javascript (3yrs)

TS

Typescript (3yrs)

React.js

React.Js (3yrs)

Next.js

Next.Js (2yrs)

Vue.js

Vue.Js (1.5yrs)

Nuxt.js

Nuxt.Js (1.5yrs)

Redux

Redux

šŸ»

Zustand

RQ

React Query

Tailwind CSS

Tailwind CSS

Material UI

Material UI

Ant Design

Antd

@shadcn

Shadcn

SCSS

SCSS

Node.js

Node.js (1yrs)

Express.js

Express.js (1yrs)

NestJS

NestJS (1yrs)

MongoDB

MongoDB

MySQL

MySQL

Resume

A quick glance at my education and work experience.

Education

STU Logo

STU

Bachelor of Information Technology

2020 ā€“ 2025

Sai Gon Technology University (STU)

Specialized in Software Engineering with focus on web development, data structures, algorithms, and full-stack development. Completed projects in React, Node.js, and database management.

Work Experience

GKBEAUTY Logo

Gkbeauty

Frontend Developer (ReactJS, VueJS)

Oct 2024 ā€“ Present

GKBEAUTY is a specialized company providing comprehensive IT solutions, including web development, mobile applications, and blockchain technology, to meet the diverse demands of the digital era. Through continuous innovation and technological advancements, GKBEAUTY supports business growth and collaborates to create a new digital ecosystem.

Key Achievements
  • Led the frontend team, managing tasks and ensuring efficient delivery across crypto and blockchain projects
  • Optimized real-time processing with Socket technology, preventing RAM overflow and improving system performance
  • Built smooth UIs using ReactJS, VueJS, Redux, Zustand, and React Query, integrating MetaMask Wallet and custom data charts
Hitek Logo

Hitek Group JSC

Frontend Developer (ReactJS, NextJS)

Jul 2022 - Oct 2024

Hitek Group JSC is a leading software development company in Vietnam with over 5 years of experience. Specializing in outsourcing projects for developed countries like USA, Canada, and South Korea, Hitek excels in web development, mobile apps, blockchain solutions, and cloud migration services.

Key Achievements
  • Led the frontend team, developing web applications with ReactJS, NextJS, Redux, and Material UI for international clients
  • Proactively learned new technologies and techniques, applying them to improve development processes and product quality
  • Contributed to building and maintaining new features, concurrently optimizing source code, which improved application performance by 30%
  • Built and maintained web applications for Korean, Japanese, and Vietnamese customers, managing project reporting and delivering critical features
M

MinhPhu Solution

Intern Frontend Developer (ReactJS)

Apr 2022 ā€“ Jul 2022

MinhPhu Solution is a startup company specializing in developing website management software similar to WordPress. The company focuses on creating user-friendly content management systems and website building platforms for businesses and individuals.

Key Achievements
  • Developed UIs with ReactJS and NextJS, integrating RESTful APIs for seamless data flow
  • Converted Figma designs into responsive UI components and collaborated with backend team to integrate APIs
  • Built interactive features including Q&A systems, task completion, gifting, leaderboards, gift history, and in-game effects

My Work Showcase

A few of the digital experiences I've crafted ā€” blending performance, precision, and creativity.

Bitruth Game Trading Platform

Bitruth Game Trading (Gkbeauty)

A web-based gaming platform for cryptocurrency-themed games (Options, Futures, High-Low), allowing users to earn and withdraw USDT rewards, with features like daily tasks and check-in rewards.

Role: Frontend Developer

  • ā€¢ Developed and optimized user interfaces
  • ā€¢ Integrated APIs for data flow and features
  • ā€¢ Implemented interactive charts for data visualization
  • ā€¢ Handled game logic for various game types
  • ā€¢ Collaborated with backend and QA teams

Technologies

React JavaScript HTML CSS API Integration Charting Libraries

Dikex (Gkbeauty)

A cryptocurrency exchange platform for trading digital assets like Bitcoin (BTC) and USDT, offering features such as market orders, limit orders, order books, price charts, and trading history.

Role: Frontend Developer

  • ā€¢ Built responsive trading interface with real-time data
  • ā€¢ Implemented candlestick charts and trading widgets
  • ā€¢ Integrated WebSocket for live price updates
  • ā€¢ Developed order management system
  • ā€¢ Optimized performance for high-frequency trading

Technologies

VueJS TypeScript WebSocket Chart.js Tailwind CSS Pinia
Dikex Exchange Platform
Best Trader Platform

Best Trader (Gkbeauty)

A comprehensive "Best Traders" website that provides analytical insights into the modern investment market, specifically cryptocurrency. It allows users to track investment trends, rank top traders, and enhance portfolios with detailed analytics.

Role: Frontend Developer

  • ā€¢ Developing UI components and animations
  • ā€¢ Integrating APIs and implementing platform features
  • ā€¢ Utilizing caching with SWR for performance and data fetching efficiency
  • ā€¢ Building interactive charts for investment analytics
  • ā€¢ Implementing trader ranking and portfolio tracking features

Technologies

ReactJS React SWR Styled-components ApexChart Zustand

LMS (Hitek Group JSC)

A scalable web application designed to connect English teachers and students worldwide, offering comprehensive tools for scheduling, communication, and progress tracking.

Role: Frontend Developer

  • ā€¢ Defining the architecture and coding convention
  • ā€¢ Setting up CI/CD pipelines for front-end projects (including linter, build script)
  • ā€¢ Implementing an estimated 80% of the main user interface
  • ā€¢ Communicating with Project Managers and Business Analysts on product roadmaps
  • ā€¢ Providing estimations for roadmap items

Technologies

ReactJS NextJS Redux Material UI
LMS Platform
Fansome Social Platform

Fansome (Hitek Group JSC)

A Korean social networking platform with approximately 1,000 daily users. Features real-time chat, video calls, and user-generated content, designed for sharing life stories and community interaction, similar to Facebook or Instagram.

Role: Frontend Developer

  • ā€¢ Building responsive UI for social networking features
  • ā€¢ Integrating APIs using RESTful API
  • ā€¢ Managing project timelines and deliverables
  • ā€¢ Implementing core features like video calling, real-time chat, and payment gateway (PG) integrations
  • ā€¢ Reviewing and optimizing code, fixing bugs, and providing technical solutions

Technologies

ReactJS NextJS Redux Material UI

AllOne (Hitek Group JSC)

An e-commerce platform for selling footwear to Korean customers, featuring comprehensive product browsing, shopping cart functionality, payment gateway integration, and complete order management system.

Role: Frontend Developer

  • ā€¢ Built user interfaces based on Figma designs using ReactJS and SCSS
  • ā€¢ Developed features such as browsing, cart, checkout, and payment integration
  • ā€¢ Addressed feedback from QC and customers for continuous improvement
  • ā€¢ Implemented responsive design for Korean market requirements
  • ā€¢ Optimized user experience for footwear shopping and checkout process

Technologies

ReactJS SCSS
AllOne E-commerce Platform
CMS Platform

CMS (MinhPhu Solution)

A comprehensive Content Management System developed for MinhPhu Solution, enabling static page generation, content management, and dynamic rendering for seamless site customization and performance optimization.

Role: Full-stack Developer

  • ā€¢ Implemented static page generation with NextJS for SEO and performance
  • ā€¢ Managed content, tags, and menus for seamless site customization
  • ā€¢ Developed backend services for content and file management using NestJS and PostgreSQL
  • ā€¢ Built dynamic rendering system for content delivery
  • ā€¢ Integrated database management with Sequelize ORM

Technologies

ReactJS NestJS PostgreSQL Sequelize