Wojciech Rybak@w_rybak3Software engineerFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencew_rybak3 has not updated employment details yet.EducationUniveristy of WarsawLinksw_rybak3 has not updated links details yet. Skillsw_rybak3 has not updated skills details yet.