Verified credential
Marharyta Yuzefovych is Mercor-certified
Certificate of Recognition
This certifies that
Marharyta Yuzefovych
has successfully completed the “Introduction to Agents” course, demonstrating rigor, calibration, and clarity in AI agent evaluation.
Brendan Foody
CEO of Mercor
September 14, 2026
Date of completion
MRC-2026-S9UDT4Q9
Certification Number