Riley Leong Engineer
About Me
My projects
Easy-Apostrophe
Created a VS Code extension that makes creating lists of strings, comma-delimited items, and many more structures easier using TypeScript and VS Code deployment terminal
- TypeScript
- VS Code
- Github
Healthy Communities
Conducted principal component analysis in Python to reduce a county health dataset and perform feature extraction to support evidence for established causes of physical inactivity
- Python
- Tableau
- PCA
- Machine Learning
Data-Valex
Developed web application in React Native and TypeScript supported by Python library GX to perform simple binary and boolean operations on uploaded datasets
- React Native
- TypeScript
- Python
- Great Expectations
NLP Application
Created a framework in Flask performing exploratory data analysis and transformation on media data in Python and performed regression and classification tasks in PyTorch to predict personality types from social media post captions
- MongoDB
- Flask
- OpenAI API
- PyTorch
My skills
- Python
- SQL
- R
- C++
- C
- TypeScript
- Java
- HTML
- CSS
- MATLAB
- Snowflake
- SQL Server
- MongoDB
- Kafka
- Spark
- Pandas
- React
- Git
- Linux
- AWS
- Kubernetes
- Tableau
- Vercel
My experience
Data Science Intern
First American | Santa Ana, CA
Developed Python scripts to innovate ETL process and reformed data integration process using R and SQL Server
June 2024 - September 2024Student Data Science Intern
Poppin | Los Angeles, CA
Engineered 1st data pipeline for social media startup with Snowflake, dbt, and Airflow. Visualized user/financial metrics in Power BI dashboard used directly in pitch securing Crunchbase funding.
January 2024 - April 2024Undergraduate Teaching Assistant
UCLA Mathematics | Los Angeles, CA
Mentored peers in Introduction to Computer Science taught in C++, Introduction to Statistics taught in R, and Calculus I
September 2023 - December 2023Associate Substitute Instructor
Benicia Unified School District | Benicia, CA
Developed curriculum for K-5th grade students in summer program covering elementery algebra and mathematical intuition
June 2023 - September 2023Contact me
Please contact me directly at rileyleong24@g.ucla.edu or through this form.