Piotr Żak@piotrzak77Software EngineerFollow BadgesProblem Solving CertificationsCertificate: Python (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencepiotrzak77 has not updated employment details yet.Educationpiotrzak77 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/piotr-%C5%BCak-5801a4110/Githubhttps://github.com/PiotrZakPortfoliohttps://stackoverflow.com/users/9455902/piotr-%c5%bbak Skillspiotrzak77 has not updated skills details yet.