Antonio Estrada has extensive experience in software engineering and development, with a career spanning over three decades in various roles across multiple companies. Currently serving as Associate Director of Research & Development at HCLSoftware since July 2019, Antonio previously held multiple positions within IBM from January 1999 to June 2019, including Senior Software Engineer and team lead for enterprise collaboration solutions. Significant contributions include the development of products like IBM Connections and Lotus QuickPlace. Prior roles include software engineering positions at Iris Associates, Royal Caribbean International, and Celebrity Cruises, where Antonio focused on application development, system administration, and database management. Proficient in a diverse range of technologies such as nodejs, react, and various database systems, Antonio has played pivotal roles in projects that drive revenue and enhance operational efficiency across organizations.