With over 22 years of experience in the banking sector, Ahsan Ullah Chowdhury has held key positions in renowned financial institutions including Shimanto Bank, IT Consultants Ltd. and ICB Islamic Bank. His current role as Head of Digital Financial Services at Eastern Bank PLC. reflects his strategic leadership in steering the bank's digital initiatives.

His noteworthy accomplishments include managing Card Management Systems, developing Virtual Cards and Digital Wallets, and overseeing the successful launch of innovative solutions like the SkyBanking App.

He played a crucial role in introducing EBL SMART IVR, making banking more accessible and user-friendly. Additionally, he played the key role in introducing the country's first wearable payment devices solution, WEAREBL.

He has an MBA Business from Independent University Bangladesh (IUB) and MSM Joint Program. He also holds an MA in Economics from Aligarh Muslim University. He has attended international summits and workshops including Hitech Payment Systems (HPS) user Summit in Morocco, Leadership Development at Birla Global University, and VISA Security Summits.