Jethro Chriss Peñera has over 7 years of experience in software testing, quality assurance, and metrics analysis. He has worked at Hewlett Packard Enterprise as a Metrics SME and PH Metrics Lead, and at Azeus Systems Philippines Limited as an Associate Software Test Engineer, Measurement Analysis and Tracking Engineer, Quality Assurance and Review Auditor, and participating in CMMI appraisals. Peñera holds a BS in Mathematics from Ateneo de Davao University and has received training in SQL, testing, statistics, measurement analysis, CMMI, and PL/SQL.