Memory Safety Conversion Project
https://github.com/Hop-Le133884/SafeMem_C-to-Rust_Memory_Safety_Demo
- Designed and implemented a demonstration converting unsafe C code to memory-safe Rust, highlighting improvements in reliability and security for backend systems.
- Refactored C-based memory management (e.g., manual allocation/deallocation) into Rust’s ownership model, eliminating risks like dangling pointers and buffer overflows.
API Integration and Data Analysis Project
https://github.com/Hop-Le133884/API-EDA_FOURSQUARE_YELP
- Built a backend solution to integrate Foursquare and Yelp APIs, enabling retrieval and processing of location-based data for exploratory analysis.
- Developed server-side logic to handle API requests, parse JSON responses, and transform data into structured formats for downstream use.
API Integration and Data Analysis Project
https://github.com/Hop-Le133884/Mastering-MySQL-Practice
- Designed and implemented complex SQL queries, including window functions (e.g., LEAD, ranking) and business analytics tasks like identifying department employees with the highest salaries and calculating monthly revenue growth.
- Integrated Python with MySQL using custom modules (e.g., python_mysql_dbconfig.py, mydb_connection.py) to establish secure database connections and streamline data operations.
Machine Learning Pipeline Orchestration Project
https://github.com/Hop-Le133884/ML_PIPELINE_AIRFLOW_SPARK_DOCKER
- Engineered an end-to-end machine learning pipeline using Apache Airflow, Spark, and Docker to automate loan eligibility predictions, deployed via a Flask API.
- Orchestrated a scalable workflow with Airflow DAGs to process raw data, perform feature engineering, train ML models, and serve predictions, leveraging PostgreSQL for storing model parameters and metrics.