David Nguyen Email & Phone Number

Vancouver, British Columbia, Canada

● Implemented features and unit tests for a Church management web application using JavaScript, NodeJS, Express, SQL and Vue● Developed and integrated an instant messaging application from scratch with the addition of websockets● Reduced initial load time by up to 80% in high-load scenarios by implementing client-side caching● Assisted in rewriting a legacy application from proprietary technologies to modern NodeJS/Express and Vue. Some features include additional localization support, authentication and a more modern user dashboard● Optimized various N+1 SQL queries to reduce server load and client buffer times

Vancouver, British Columbia, Canada

● Implemented user interface features for a robotics and computer vision desktop application using Qt C++● Improved code readability by refactoring the front-end object hierarchy and text input system which in addition reduced the overall steps required by the developer● Increased application uptime to nearly 100% by fixing a recurrent fatal memory bug which eliminated the need for daily application restarts● Reduced code compilation time by 70% by enabling multithreaded compilation● Spearheaded the improvement of the onboarding and documentation process● Streamlined the bug reporting process by writing a script that automates screenshot and log submission