Jonathan Poltak Samosir@poltakFollow BadgesProblem SolvingPython Certificationspoltak has not earned any certificates yet. Work Experiencepoltak has not updated employment details yet.EducationMonash University, ClaytonLinksLinkedinhttp://www.linkedin.com/in/jsamosirPortfoliohttp://poltak.github.io Skillspoltak has not updated skills details yet.