System Design

$MACH architecture, explained without the jargon$

September 8, 2026

Most software teams hit a wall at some point. You want to change one small thing on the website, and…

May 8, 2025

Software testing is very important in fintech because money, customer data, compliance, and trust are involved. A small bug in…

March 8, 2025

APIs are required for coupling different software programs. You develop a web app, an in-phone application or a big distributed…

January 16, 2025

Applications need to be reliable, scalable and easy to maintain. Whether you are a startup building your first product or…

January 3, 2025

How a cache actually decides what stays in and what gets kicked out. You only have a finite amount of…