Hi, I'm Trung Kien Nguyen πŸ‘‹
As a Mobile Developer, I focus on building mobile and web applications using React Native, SwiftUI and React. During my time as Co-Founder at Unicourse LLC, I developed user-friendly and scalable cross-platform solutions, ensuring high performance and great user experiences. I enjoy collaborating in teams and continuously improving my skills to create effective, innovative applications.
NK

About

Co-Founder & Mobile Engineer at Unicourse LLC. Experienced in building cross-platform mobile/web apps with React Native, SwiftUI, ReactJS. Awarded Top 1 Rocket Boost, Excellent Student Achievement Awards. GPA 3.5/4. Passionate about scalable, high-performance solutions and great UX.

Work Experience

T

Terralogic LLC
Full-time

01/2025 - Now
Mobile Developer & Web Developer
Design mobile application with React Native Expo. Build website application with Next.js and NestJS. Participate in the development process following Agile methodology. Deploy products on AWS and package with Docker. Use English for daily communication.
H

Hopper SE
Part-time

01/2025 - Now
Full Stack Developer
Design and develop a financial web application for Hopper SE, following the Agile Scrum methodology. Utilize modern technologies including Next.js, NestJS, and AWS to build scalable and high-performance web systems. Collaborate closely with cross-functional teams to deliver well-architected, user-centric solutions in a fast-paced environment.
U

Unicourse LLC
Full-time
Rocket Boost Top 1 Award

01/2024 - 05/2025
Co-Founder & Mobile Developer
Developed cross-platform mobile and web applications for Unicourse, enhancing user experience and performance. Designed and implemented seamless user experiences across iOS, Android, and web platforms using React Native, SwiftUI and ReactJS. Achieved Rocket Boost’s Top 1 Award, with the platform generating active revenue and growth.
F

FPT Software
Full-time

08/2022 - 12/2023
Software Engineer
Implemented features and user interfaces on the website using ReactJS and PrimeReact, ensuring a seamless user experience. Collaborated with development teammates and other departments to ensure code consistency and efficiency. Applied strong knowledge of ReactJS and TypeScript to address technical challenges and optimize application performance. Applied Testing with Jest to ensure the quality and functionality.

Skills

TypeScriptTypeScript
ReactJSReactJS
React NativeReact Native
NodeJSNodeJS
SwiftSwift
SwiftUISwiftUI
PrimeReactPrimeReact
SQL ServerSQL Server
PostgreSQLPostgreSQL
MongoDBMongoDB
TailwindCSSTailwindCSS
PostmanPostman
GitGit
FigmaFigma
DockerDocker
RedisRedis
JIRAJIRA
FirebaseFirebase

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Lucent – Pomodoro Timer

Lucent – Pomodoro TimerLucent – Pomodoro Timer

A Pomodoro Timer app that helps you focus and stay productive. It allows you to set a timer for work and breaks, and provides a simple and intuitive interface for tracking your progress.

React Native
TypeScript
ReactJS
TailwindCSS
Expo
Firebase
Lambda – Yoga Class Applications

Lambda – Yoga Class ApplicationsLambda – Yoga Class Applications

A startup offering web and mobile access to university courses, focusing on FPT University students in short term. Lead the development of user interfaces for both mobile and web platforms, ensuring a seamless and responsive user experience across devices. Recognized as one of the top projects at FPT University and awarded Top 1 in the Rocket Boost startup competition. The platform is live and generating revenue.

React Native
SwiftUI
ReactJS
TypeScript
PrimeReact
MUI
Angular
PrimeNG
Firebase
PostgreSQL
Lambda – Yoga Class Applications

Lambda – Yoga Class ApplicationsLambda – Yoga Class Applications

A comprehensive mobile solution for managing and booking yoga classes, tailored for both customers and administrators. Developed cross-platform mobile applications using React Native and Typescript. Designed intuitive interfaces for seamless user and admin experiences. Integrated real-time booking and class management features for optimal performance.

React Native
Typescript
Kotlin
Expo
Firebase
Whale Home – Rental Apartment Application

Whale Home – Rental Apartment ApplicationWhale Home – Rental Apartment Application

A dedicated platform offering rental and sales services for apartments within the VinHomes area. Lead the technical direction of a React Native initiative, balancing responsibilities as a Technical Leader and hands-on Frontend Developer. Technologies: React Native, Expo, ContextAPI, Spring Boot, Java, SQL, Docker, PostgreSQL, Visual Studio Code, IntelliJ, Docker.

React Native
Expo
ContextAPI
Spring Boot
Java
SQL
Docker
PostgreSQL

Certificates

User Experience Research and Design

User Experience Research and DesignUser Experience Research and Design

Coursera
Project Management Principles and Practices

Project Management Principles and PracticesProject Management Principles and Practices

Coursera
Software Development Lifecycle

Software Development LifecycleSoftware Development Lifecycle

Coursera
Web Design for Everybody: Basics of Web Development & Coding

Web Design for Everybody: Basics of Web Development & CodingWeb Design for Everybody: Basics of Web Development & Coding

Coursera
CertNexus Certified Ethical Emerging Technologist

CertNexus Certified Ethical Emerging TechnologistCertNexus Certified Ethical Emerging Technologist

Coursera
IBSTPI Standards

IBSTPI StandardsIBSTPI Standards

Coursera
Frontend Developer (React) Certificate

Frontend Developer (React) CertificateFrontend Developer (React) Certificate

Hackerrank

Awards

During my time in university, I attended 6+ awards and I am proud of my achievements.

  • T

    Top 1 - Rocket Boost - FPT Education

    Vietnam

  • T

    Top 100 Excellent Students of FPT University

    Vietnam

  • B

    Best E-Learning Platform of FPT University

    Vietnam

  • H

    Honorable Student Achievement Awards

    Vietnam

  • E

    Excellent Student Achievement Awards

    Vietnam

  • E

    Excellent Student Achievement Awards

    Vietnam