Denis Policastro

Denis Policastro is a Site Reliability Engineer at Nethermind since August 2023, focusing on cloud infrastructure design and deployment using tools such as Terraform and Helm. Previously, Denis served as a DevOps Architect at Caylent from July 2021 to August 2023, overseeing project management and solution implementation for various AWS projects. As a DevOps Specialist at SumUp, Denis supported Kubernetes clusters and developer operations. In a leading role at PicPay as a DevOps Tech Lead, Denis enhanced developer experience on AWS. Denis founded O-Blue - Tecnologia e Inovação, providing technical guidance and cloud solutions, and worked as a Full Stack Developer at AN GLOBAL BRASIL and BlueLab, contributing to data-driven applications and chatbot functionalities. Denis holds a Bachelor's degree in Information Technology from Universidade Presbiteriana Mackenzie, earned in 2018.