David Crespo Perez

David Crespo Perez is a seasoned software engineer with extensive experience in Java development and architecture. Since January 2018, David has served as a Senior Java Developer at ATSER Systems, Inc., where responsibilities include implementing new functionalities and maintaining a Civil and Construction Management Information System, along with defining architecture for migrating legacy systems. Prior to this, from August 2013 to December 2018, David held the position of Senior Java Developer and Architect at Megapractical SA de CV, leading the implementation of an electronic billing system and managing project scope. David also worked as a Network Administrator and Telematics Services specialist at EMSIL from September 2011 to August 2013, and as a Java Software Developer at Cesim, contributing to the configuration module of a Hospital Information System from September 2009 to October 2011. David obtained an Engineer's degree in Computer Software Engineering from Universidad de las Ciencias Informáticas, graduating in 2010.