Meet Wale Abba, who designed Interswitch’s Quickteller and several Nigerian banking apps
Meet Wale Abba, who designed Interswitch’s Quickteller and several Nigerian banking apps Written By Oluwanifemi Kolawole Nigerian fintech unicorn, Interswitch, has, for the past 19 years, led the way when it comes to digitising payments in Nigeria — where it provides most of the country’s digital banking infrastructure — and other African countries. Interestingly, an…