Letitia Nguyen is an experienced Java Developer with over five years of hands-on expertise in Java core development, supported by a strong foundation in full-stack development and project management. She is proficient in creating high-performance, scalable backend systems across various industries such as gaming, e-commerce, and healthcare. Letitia excels at leading teams throughout the entire software development lifecycle within Agile/Scrum frameworks. She is eager to apply her Java development skills to contribute to challenging projects and continue her growth in software architecture and engineering.
Project list
UNIQLO CMS Project
2020
Content Management System in the fashion industry for UNIQLO.
Lead mobile team projects with a focus on Java backend development for systems with over 1 million users.
Developed and maintained Java backend for CMS in the fashion industry.
Managed cross-functional teams, ensuring the integration of mobile applications with Java-based server-side systems.
Led client-server mobile projects in the areas of music, entertainment, livestream, healthcare, and ecommerce.
Technologies: Java, Spring boot
MCNR Platform
2019
E-commerce mobile and server-side application designed for seamless user interaction across various sectors including music, entertainment, livestream, healthcare, and fashion.
Lead mobile team projects with a focus on Java backend development for systems with over 1M users.
Developed and maintained Java backend for CMS in the fashion industry.
Managed cross-functional teams ensuring the integration of mobile applications with Java-based server-side systems.
Lead client-server mobile projects in music, entertainment, livestream, healthcare, and ecommerce.
Technologies: Kotlin
Nec PSI Project
2019 - 2020
The application enables online check-in and check-out processes.
Lead mobile team projects with a focus on Java backend development for systems with over 1 million users.
Developed and maintained the Java backend for a content management system in the fashion industry.
Managed cross-functional teams, ensuring the integration of mobile applications with Java-based server-side systems.
Led client-server mobile projects in sectors including music, entertainment, livestreaming, healthcare, and e-commerce.
Technologies: Android, Kotlin
Nowvoice Livestream App
2019 - 2021
An application designed to start a livestream, catering to various industries such as music, entertainment, and healthcare.
Lead mobile team projects with a focus on Java backend development for systems with over 1M users.
Developed and maintained Java backend for CMS in the fashion industry.
Managed cross-functional teams, ensuring the integration of mobile applications with Java-based server-side systems.
Lead client-server mobile projects in music, entertainment, livestream, healthcare, and ecommerce.
Technologies: Android Java
SportBull News
2018 - 2020
A mobile application dedicated to delivering the latest sports news.
Lead mobile team projects with a focus on Java backend development for systems with over 1M users.
Developed and maintained Java backend for CMS in the fashion industry.
Managed cross-functional teams, ensuring the integration of mobile applications with Java-based server-side systems.
Lead client-server mobile projects in music, entertainment, livestream, healthcare, and ecommerce.
Technologies: Android Java
Znav APN
2019 - 2019
A mapping project aimed at Japan.
Lead mobile team projects with a focus on Java backend development for systems with over 1M users.
Developed and maintained Java backend for CMS in the fashion industry.
Managed cross-functional teams, ensuring the integration of mobile applications with Java-based server-side systems.
Lead client-server mobile projects in music, entertainment, livestream, healthcare, and ecommerce.
Technologies: C++, Forth
Online Casino Game System
2016 - 2018
Developed server-side logic for a high-traffic online casino game system using Java.
Contributed to the development of server-side logic for the system.
Managed high-traffic performance optimizations for a seamless gaming experience.
Implemented server-side features using Java.
Technologies: Java
E-Chat 2.0
2015 - 2017
A social e-learning platform designed to connect users for educational interaction.
Oversaw the expansion of E-Chat 2.0, integrating Java backend services with mobile platforms.
Directed a multi-disciplinary team, focusing on integrating Java technologies.
Technologies: Android Java
E-Theme Launcher
2014 - 2016
An Android app designed to serve as a customizable launcher for mobile devices, providing users with theme personalization options.
Oversaw the expansion of E-chat 2.0, integrating Java backend services with mobile platforms.
Directed a multi-disciplinary team, focusing on integrating Java technologies.
Technologies: Android Java
Zing Play Mobile Gaming Portal
2012 - 2014
A mobile gaming portal featuring popular games such as Cờ Tướng and Cờ Caro.
Engaged in multi-platform mobile game development.
Involved in server-side Java logic.