João Vagner Brito de Medeiros is a skilled and experienced developer, tech leader, and DevOps professional with a passion for creating efficient, high-performing software solutions. With a background spanning multiple industries, including media, e-commerce, and tourism, João has worked for some of the biggest names in the business, such as Grupo Bandeirantes de Comunicação, BeautyQ, and Hotel Urbano.

João's expertise lies in front-end development, API development, PHP, MongoDB, Memcached, and Amazon Web Services. He has led teams of developers, served as a scrum master on mobile app projects, and worked as a CTO for a project of his own. He is also an organizer for Sampa JS, a regular event for JavaScript developers in São Paulo.

João is passionate about continuous improvement and reducing waste in software development. He is always on the lookout for the best tools and practices to streamline processes and create better outcomes for clients. His experience across the entire software development lifecycle, from prototyping to infrastructure management, gives him a broad perspective and a unique ability to solve complex problems.