Ildefonso has been in IT-related jobs for over 25 years, with the last 14 years being focused on PostgreSQL and technologies related to it at Command Prompt. He holds an Electronics Engineer degree, having spent all of his university years working in research labs related to computing (from IT to AI). He is originally from Venezuela and now lives in the Sunshine State. He is married, has two children, and a cat named Serenade. He is a musician, with experience in classical and folkloric music, knows how to play the Oboe, the Mandolin, and the Venezuelan "Cuatro." When not solving problems for Command Prompt clients or helping his team mates, he can probably be found praising The Lord with music at church, hiking with his wife or doing repairs at home.

Debra Cerda has spent over a decade as a business development professional within the PostgreSQL community, and is an avid advocate of open data, open source and Postgres. Debra is an organizer of the Austin Postgres and other major cities Meetup groups, as well as a co-organizer of the PostgresConf series.

Greg is an experienced IT professional with over 20 years of experience in higher education. Starting as a developer, he worked on software to manage Search and Rescue incidents ans urban crowd movement simulations. He has a background as a DBA / System Administrator working with Oracle and PostgreSQL in Solaris and Linux. Greg has later transitioned into building and managing applications and services for a large university in Canada, including designing developing and managing large shared database environments. Greg is committed to using technology to solve problems both at home and in professional setting.