@costansinFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencecostansin has not updated employment details yet.EducationHarvard University, CambridgeLinksLinkedinhttps://www.linkedin.com/in/ana-maria-constantin-a0628591 Skillscostansin has not updated skills details yet.