Leo Nguyen headshot
Houston, TX

Leo Nguyen

Cloud-certified full-stack developer building secure, scalable products

Experience across React, Node.js, Python, and enterprise systems with hands-on delivery at Neudesic, Techwave, and the University of Houston.

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Top 5HackRice 15
8Cloud Certifications
4Software Roles
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Tech I Work With

React
TypeScript
Node.js
Python
Tailwind
MongoDB
Flask
Express
MySQL
TensorFlow
Git
Docker

Projects

Swipe Coach

Swipe Coach

Sept 2025

HackRice 15
Top 5
Capital One Challenge Winner

Securely links cards, normalizes transactions, and recommends the best card in real time.

React
TypeScript
Tailwind
shadcn/ui
Flask
MongoDB
Auth0
Gemini
Volunteer Management System

Volunteer Management System

Summer 2025 - COSC 4353

Architected a Vite + React admin dashboard with responsive workflows for coordinators.

React
Vite
Node.js
Express
+2
MusicBot

MusicBot

Sept 2024 – Present

Built a discord.py bot with slash commands and interactive buttons for easy playback control.

Python
Discord.py
youtube_dl
Asyncio
COVID-19 X-ray Detection

COVID-19 X-ray Detection

Spring 2025

Trained an EfficientNetV2-B0 model achieving 89.10% accuracy, 0.9643 AUC, and 97.7% sensitivity.

Python
TensorFlow/Keras
EfficientNetV2-B0
Pandas
NumPy
Museum Management System

Museum Management System

Fall 2024 - COSC 3380

Shipped a Node.js + Express backend with RESTful CRUD on MySQL, React frontend, deployed to Azure.

React
Node.js
MySQL
Azure
Express

Experience

Student Worker Application Developer

University of Houston Enterprise Systems

June 2024 – Present · Houston, TX

  • Troubleshoot and resolve issues in the PeopleSoft system, supporting university operations.
  • Develop projects with PowerApps and Microsoft Flow, delivering automated workflows.
  • Complete PeopleSoft training and contribute to system-improvement initiatives.

Software Engineer Intern

Neudesic, an IBM Company

May 2023 – March 2024 · Houston, TX

  • Contributed to Agile project management and led software reliability initiatives.
  • Developed machine-learning models and data-analysis pipelines through API integrations.
  • Gained expertise in cloud services, enabling contributions to cloud-based projects.

Software Engineer Intern

Techwave Consulting Inc.

June 2022 – December 2022 · Houston, TX

  • Led the development of a comprehensive website using Java, JavaScript, Oracle Database, Spring Boot, HTML, and CSS.
  • Earned cloud certifications from AWS, Microsoft Azure, and Google Cloud.
  • Contributed to full-stack development, cloud computing, and project management.

Software Engineer Intern

AndTech Solutions LLC

May 2021 – February 2022 · Houston, TX

  • Developed a web-based application using Python and JavaScript
  • Managed and analyzed large datasets with QuickBase
  • Created and modified functions in QuickBase to meet client requirements
  • Gained experience in the entire software development lifecycle

Education

University of Houston

Bachelor of Science in Computer Science

Aug 2022 – Aug 2025

Houston Community College

Associate of Science in Computer Science

Aug 2020 – May 2022

Certifications

2021

AWS Certified Cloud Practitioner

2024

Azure Administrator Associate

2023

Azure Data Engineer Associate

2023

Azure AI Engineer Associate

2023

Azure Data Scientist Associate

2021

Azure Data Fundamentals

2021

Azure Fundamentals

2021

Azure AI Fundamentals