Rolen C. Paulino Jr. is a successful examinee of the 2015 Bar Examinations. He completed his Bachelor of Laws in San Beda in 2015 ranking 29th out of 220 graduates. He obtained his pre-law degree from Ateneo De Manila University in 2011.

He has been exposed to various legal internships and employment, giving him invaluable hands-on experiences and practical know-how appearing in court as counsel in various courts and tribunals, dealing with clients, conducting legal researches and drafting pleadings, orders and court decisions during his internships. On May of 2019, he was elected as City Mayor of Olongapo City, Zambales.