Hasin Rayhan Dewan Dhruboo@Double_OSoftware EngineerFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: React (Basic)VerifiedskillWork ExperienceDouble_O has not updated employment details yet.EducationBangladesh University of Engineering and TechnologyLinksLinkedinhttps://www.linkedin.com/in/hasin-rayhan-dewan-dhruboo-a25450112/ SkillsDouble_O has not updated skills details yet.