Here's what Data Engineering is..

Описание: "Think of data engineering like building the roads and highways that data travels on."

That's what I learned when I researched why data engineering exists.

Most people see dashboards and ML models.
Nobody sees the invisible engine behind them.

Here's what data engineers actually build:

→ Scripts that move millions of rows of data
→ Pipelines that run 24/7 without breaking
→ Storage systems that scale beyond Excel sheets
→ Infrastructure that makes everything else possible

It's backend work.
The unglamorous stuff.

But here's the reality I discovered:
Without solid data engineering, your ML models are useless.
Your dashboards show garbage data.
Your analytics team can't access anything.

Companies are finally waking up to this.

You can't just hire data scientists and expect magic.
You need the foundation first.

It's like trying to build a Ferrari without roads to drive it on.

Right now, most companies are realizing they've been building on quicksand.

The demand is exploding because everyone finally understands:

You can't have good data science or analytics without good data engineering.