Răzvan Birișan@razvbirSoftware Engineer at OPTI SystemsFollow BadgesProblem SolvingSql CertificationsCertificate: SQL (Basic)VerifiedskillWork ExperienceSoftware EngineerOPTI Systems• October 2021 - PresentEducationUniversity of Bucharest, BucharestLinksLinkedinhttps://www.linkedin.com/in/r%C4%83zvan-biri%C8%99an-547470238/Githubhttps://github.com/razvbir Skillsrazvbir has not updated skills details yet.