• Proven experience working inside Itaú cross-functional development teams, developing, and maintaining large-scale and reliable cloud native backend applications.• Known for the development of a credit card backend system that increased account managers credit card sales. The solution consisted of a new sales platform with a smoother and faster experience during the sales negotiations.• I worked in the area of customer security and identification. The solution involved modernizing the design of the authorized device system (security token) for the customer, migrating from an on-premises structure to the AWS cloud, using Java and Kubernetes.• Currently working on a data democratization solution within a data mesh architecture, utilizing AWS Glue, Python, and Spark.