Oyeyemi Aina has extensive experience in IT services and project management, currently serving as Team Lead for IT Service Transition at Sterling Bank Plc since November 2022. Prior to this role, Oyeyemi held various positions at UBA Group from June 2013, including Configuration Manager for IT Services and Governance, Team Lead for the IT Project Management Office, and Team Lead for ATM Services. Key responsibilities included operationalizing IT standards, managing risk, ensuring ATM uptime, and overseeing vendor management. Oyeyemi began a career at UBN PLC in September 2009 as Team Lead for ATM Monitoring and Support Engineer, and has also worked as a System Engineer at Hiqos Technologies Limited. Oyeyemi earned a B. Tech in Computer Engineering from Ladoke Akintola University of Technology.