Back-end developer specializing in integrations, API development, web, and e-commerce solutions with practical experience in applications tailored for major e-commerce platforms in Brazil and Chile. Demonstrates a robust proficiency in functional programming and object-oriented programming (OOP) with expertise in JavaScript and TypeScript. Additionally, possesses a strong grasp of React, GraphQL, C#, and Python, while maintaining a keen interest in best development practices, testing methodologies, SOLID principles, and design patterns.