Paulo Black@pjblackFollow BadgesProblem SolvingSql Certificationspjblack has not earned any certificates yet. Work Experiencepjblack has not updated employment details yet.Educationpjblack has not updated education details yet.LinksGithubhttps://github.com/paulojblackPortfoliowww.pauloblack.com Skillspjblack has not updated skills details yet.