Part 1: How Our Data Warehouse Used to Work — and Why We Needed to Change

Part 1: How Our Old Data Layer Worked — Vatico Training 1 The Old Layer(You are here) 2 The New Layer(Part 2) If you are reading this on your first or second week, welcome. Before we talk about how our data warehouse works today (28 July 2026), it helps to understand how it worked before […]

How do we define a problem: My experience tackling an issue

One important lesson I learned today is that before attempting to solve a problem, we must first understand the company’s current situation and reality. For example, while working on a ticket regarding the time lag between courier partners marking an order as delivered and our internal system reflecting that update, I initially focused on the […]