Hamdan has held her current role since joining Zimmer Biomet in 2022. She leads a team of 150 people. In 2022, Zimmer Biomet opened a regional office in Saudi Arabia and an innovation hub in Dubai. It also opened another innovation hub in Ankara in 2023. Hamdan previously held various senior roles in Medtronic, Abbott, Becton Dickinson, and Novartis Pharma.