Vadil Khalitov@walter_fischerSoftware & Web DeveloperKazakhstanFollow BadgesProblem SolvingJavaPythonDays of CodeSql CertificationsCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: CSS (Basic)VerifiedskillWork Experiencewalter_fischer has not updated employment details yet.Educationwalter_fischer has not updated education details yet.