Rafał Ludkowski@r_ludJunior Java DeveloperFollow BadgesProblem SolvingJavaSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencer_lud has not updated employment details yet.Educationr_lud has not updated education details yet.Linksr_lud has not updated links details yet. Skillsr_lud has not updated skills details yet.