Exhibit

We consent to the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-179409 and 333-205421) and Form S-3 (File No. 333-211247) of our reports dated February 25, 2019 relating to the consolidated financial statements and financial statement schedule of EPAM Systems, Inc. and subsidiaries and the effectiveness of EPAM Systems, Inc. and subsidiaries’ internal control over financial reporting, appearing in this Annual Report on Form 10-K of EPAM Systems, Inc. for the year ended December 31, 2018.