Nisal Wickramage@nisalwickramageFull Stack Developer at TEKSystems, SingaporeSingaporeFollow BadgesProblem SolvingSql CertificationsCertificate: JavaScript (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experiencenisalwickramage has not updated employment details yet.Educationnisalwickramage has not updated education details yet.