Marimuthu S Ayyappan@MariVNJava AWS DeveloperUnited StatesFollow BadgesProblem SolvingJavaSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork ExperienceMariVN has not updated employment details yet.EducationMariVN has not updated education details yet.