FinTech · Payments · AI architecture

Chahid Arid

Principal Solutions Architect and independent technology advisor

I turn difficult technology decisions into systems teams can ship, operate, and defend.

I help FinTech and AI teams turn difficult architecture decisions into systems they can ship, operate, and defend—across payments, digital banking, cloud, and production AI.

Dubai, United Arab Emirates

Discuss a challenge Explore CTO as a Service

14+years turning strategy into delivery
End to enddiscovery, architecture, governance, and go-live
High stakespayments, banking, cloud, and production AI

Field notes

See how I approach consequential engineering decisions.

Jul

حدود الترميز لدعم تقليص نطاق PCI

1 min read

Jul

Tokenization Boundaries for PCI Scope Reduction

4 min read

Jul

واجهات دفع مرنة: المهلات وإعادة المحاولة وقواطع الدائرة

1 min read

Jul

Resilient Payment APIs: Timeouts, Retries, and Circuit Breakers

4 min read

Jul

تحديث الأنظمة المصرفية الأساسية دون استبدال شامل

1 min read