Jean-Roger Orsini@jrorsiniFollow BadgesProblem SolvingSql Certificationsjrorsini has not earned any certificates yet. Work Experiencejrorsini has not updated employment details yet.Educationjrorsini has not updated education details yet.LinksGithubhttps://github.com/jrorsiniPortfoliohttp://gravatar.com/jrorsini Skillsjrorsini has not updated skills details yet.