Marylia Gutierrez joined Cockroach Labs at the beginning of 2021, working as the Engineer Manager and developer for the SQL Observability team. She’s worked on bringing new features to help users better understand their workload, with information such as contention, indexes usage, explain plans, among many others. She obtained her Master’s in Human-Computer Interaction from Escola Politécnica da Universidade de São Paulo in Brazil. When she is not observing SQL at work, she is observing tv shows, games and her plants in her personal life.