Sebastian Hahne@sebastianhahnehttps://www.linkedin.com/in/sebastian-hahne-22https://www.linkedin.com/i01b51b5/GermanyFollow BadgesProblem SolvingDays of CodeDays of JSRuby Certificationssebastianhahne has not earned any certificates yet. Work Experiencesebastianhahne has not updated employment details yet.Educationsebastianhahne has not updated education details yet.