Kai-Sebastian Birkenstock@kaib1985Software Engineer DATEVFollow BadgesProblem SolvingDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencekaib1985 has not updated employment details yet.Educationkaib1985 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/kai-birkenstock-51b696113/ Skillskaib1985 has not updated skills details yet.