Ronald Y.

I’m a versatile full-stack software engineer with strong proficiency across Python, C, C++, and JavaScript. My core focus is building robust backend systems and RESTful APIs, with deep experience in AWS serverless architectures, microservices, and relational databases like MySQL. I’ve delivered numerous web applications and data processing pipelines that integrate multiple APIs and databases, and I’m skilled in efficient web scraping and data extraction. Beyond the web, I develop desktop applications using Qt6 with both C++ and Python, delivering native, high-performance user interfaces. I also work extensively in data analysis—leveraging Python libraries like Matplotlib to uncover insights and visualize complex datasets—and in machine learning, where I build and train models using PyTorch, with hands-on experience from Kaggle competitions. Whether you need a scalable cloud backend, a custom desktop tool, or data-driven ML solutions, I bring a practical, results-oriented approach to every project. Let’s connect and turn your idea into reality.