LuÃs Fernando Filho possesses extensive experience in database administration, currently serving as a DBA at Mercado Bitcoin since October 2022. Previously, LuÃs worked as a DBA specializing in SQL/PostgreSQL at Hiper from January 2021 to October 2022, and as a SQL Server DBA at Serasa Experian from January 2016 to January 2021, managing SQL Server environments from versions 2012 to 2019 and overseeing data processing for key business operations. Additionally, LuÃs has held roles at Odontoprev as a Technical Support Analyst, providing solutions to complex software issues, and at Banco Santander as a Loan and Consignment Analyst. LuÃs holds a degree in Computer Engineering from Centro Universitário Central Paulista and a degree in Databases and Information Technology from Universidade de Franca.