Sergio Aldana@sa_aldana51Data ScientistFollow BadgesProblem SolvingCPPJavaPythonSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencesa_aldana51 has not updated employment details yet.Educationsa_aldana51 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/sergioaldanasierra/ Skillssa_aldana51 has not updated skills details yet.