David Khoa Nguyen

David Khoa Nguyen

Machine Learning Engineer

Fort Worth, Texas

nguyenkdavid@gmail.com

682 882 6688

Skills

Programming Languages: Python, Java, C, C++, C#, MATLAB

Frameworks/Platforms: Windows, Linux, Android Studio, MySQL, GitHub

Other Skills: Risk Management, Data Analysis, Cloud Computing, AI Models


Education

BS in Computer Science | University of Texas at Arlington

2019 - 2022

Honors: Magna cum laude | GPA: 3.80



Work Experience

Machine Learning Engineer | Outlier.ai
03/2024 - 10/2024
  • Developed and implemented prompt strategies for AI models, ensuring relevant responses.
  • Classified AI-generated coding answers using a grading scale to evaluate quality.
  • Collaborated with data scientists and engineers to improve AI algorithms and accuracy.
  • Conducted QA checks to ensure adherence to standards and correctness.
Quantitative Trading Engineer | Ninjatrader
12/2022 - 02/2024
  • Developed and maintained automated trading strategies using NinjaTrader and C#.
  • Implemented algorithmic solutions for futures markets, optimizing execution speed and risk.
  • Worked with traders and analysts to enhance trading algorithms.
Technical Support Specialist | Tarrant County College
05/2018 - 07/2019
  • Provided technical support, including maintenance, installation, and troubleshooting.
  • Organized and facilitated campus events, assisting students with technical issues.
  • Led campus tours, showcasing key facilities and resources.
Software/Hardware QA Specialist | XPO Logistics
10/2018 - 11/2019
  • Sorted returned phones, conducted hardware checks, and performed software installations.
  • Supported phone refurbishment and warranty services.

Projects

AI Training Data - Stock Price Predictions
Python, Keras, Web Data Reader

Utilized LSTM models to predict stock prices using historical data. Collected real-time data from Yahoo Finance to train the models. Troubleshot hardware and software issues during data collection.

Robotics Project - Maze Solving and Drawing Robot
Python, Robotics Frameworks

Programmed a Python-based robot to autonomously solve complex mazes and draw pictures using a robotic hand. Addressed mechanical and electronic issues.

Android Developer - Every Dollar Tracker App
Java, Android Studio, Firebase

Developed an Android app for managing income and expenses. Integrated a real-time database using Google Firebase.

Database Developer - Arts Gallery
MySQL, PHP, XAMPP, Python

Designed a database system for an Arts Gallery application to manage artwork records, artist names, and buyer information.