Santiago Alvarez

I’m a software developer with 2+ years of experience building scalable web applications using React, JavaScript, and TypeScript. I build reusable UI component systems and integrate frontend with backend services to deliver data-driven experiences.

I develop REST APIs, backend services, and data processing pipelines with Python, using tools like pandas and machine learning workflows such as XGBoost. I care deeply about clean architecture, modular design, and system design that stays maintainable as products grow.

In my recent work as a Frontend Developer, I built modular frontend architecture, integrated REST APIs for dynamic interfaces, and improved performance through code splitting, lazy loading, and rendering optimization. I collaborate closely in agile environments and focus on reusable patterns that reduce friction across teams.

Beyond day-to-day delivery, I’ve built a rule-driven “Business Rules Engine” to enable configurable logic without hardcoded rules, and I’m currently developing a “Cleaning Services Platform” with REST APIs and a service-based architecture on Google Cloud. I’m energized by performance, scalable systems, and building solutions that make future development easier.