Skip to content

DEV Community

A. S. M. Tarek

I build payment systems millions rely on daily. ~8 years in Bangladesh fintech (Nagad, KonaCard, Pocket). I lead the AI Assistant and CMS Transaction teams at Kona Software Lab.

Dhaka, Bangladesh Joined on Jan 2, 2025

Work

Kona Software Lab

Oct 23

Giving AI agents a wallet, safely: virtual cards explained in pictures

#ai #agents #fintech #security

2 min read

May 6

Designing a Transaction ID for a Payment System: What I Learned

4 min read

Jun 19 '25

Hexagonal Architecture: Building Maintainable and Testable Applications

5 min read

Jan 2 '25

Efficient Auditing in Spring Boot with Spring Data Envers

3 min read

loading...