Oye – Bamgbose ,Olayinka , was born on June 9th, 1968. She had her Primary Education at the St. Mary‘s Private School, Ajele , Lagos (1977-1980) and Secondary Education at the Gbaja Girls Secondary School , Surulere between 1980 and 1985. She attended the Lagos State University, Ojo, where she bagged B.SC (Hons)(Economics) in1990.
Olayinka had her National Youth Service (NYSC ) at Union Bank , Wharf Road, Apapa, Lagos, between 1993- 1994, and joined the Service of the Lagos State Government as an Administrative Officer II, Grade Level 08, in the then Ministry of Local Government and Chieftaincy Affairs on January 22, 1996.
In her Twenty –One years in the Service of the Lagos State Government, Olayinka has worked in various MDAs. They include the Ministry of Finance, the Civil Service Commission, Lagos State Safety Commission and the Christian Pilgrims Welfare Board as the Board Secretary, from where she was posted to the Lands Bureau as the Executive Secretary, Land Use and Allocation Committee.
She attended several leadership and capacity building training programme with special interest in Leadership Management and Human Resources Management.
She is married with children .