I am a software developer at Mercado Livre Brasil, one of the largest e-commerce platforms in Latin America. I work on developing new features and improvements for the system, using various technologies such as Golang, MySQL, BigQuery, and BigQueue. My main focus is on ensuring the system's reliability and performance, which directly impacts the user experience and satisfaction. To achieve this, I rely on several metrics from different tools, such as DataDog, Kibana, etc., to monitor and optimize the system's behavior and availability.I am also a software engineering student at Santa Catarina State University, expected to graduate in December 2024. I am strongly interested in learning new technologies and applying them to real-world problems. I have completed multiple certifications in back-end focused programming languages and frameworks, such as Java, PHP, and Golang. I have also studied and worked with other technologies, such as React-Native, React, TypeScript, and a little bit of Flutter. I am passionate about creating software that is reliable, efficient, and user-friendly.