Johannes Haan@jhaan83Freelance Salesforce DeveloperFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencejhaan83 has not updated employment details yet.Educationjhaan83 has not updated education details yet.Linksjhaan83 has not updated links details yet. Skillsjhaan83 has not updated skills details yet.