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My Guide to Becoming a “Market-Ready” Data Engineer With a $100 Investment in 3 Months or Less —…

As you may know, the demand for Data Engineers has quadrupled in the last 2 years. There are more jobs than candidates in the job market…

Jan 25, 2021

My Guide to Becoming a “Market-Ready” Data Engineer With a $100 Investment in 3 Months or Less —…

Jan 25, 2021

Reverse ETL: Turning Data into Action

Introduction

17h ago

Reverse ETL: Turning Data into Action

17h ago

Designing Cost-Optimized Data Pipelines esp. Spark

I was once asked in an interview what Spark cluster configuration I would use to ingest a 100GB file into a data lake. My clarifying…

1d ago

Designing Cost-Optimized Data Pipelines esp. Spark

1d ago

Table-Driven Design in Data Engineering: Making Your Code Dynamic

One of the most powerful yet often overlooked techniques in data engineering is table-driven design. This approach involves creating…

3d ago

Table-Driven Design in Data Engineering: Making Your Code Dynamic

3d ago

Mastering Data Modeling: A Guide for Data Engineers

Creating an exceptional data model for analytical workloads is both an art and a science. A well-designed data model drives faster…

4d ago

Mastering Data Modeling: A Guide for Data Engineers

4d ago

Choosing the Right Database: Row vs. Columnar Explained

As data engineers, one of the most critical decisions we make is choosing the right database for our workloads. Picking between a row-based…

5d ago

Choosing the Right Database: Row vs. Columnar Explained

5d ago

The Power of Respectful Disagreement in Tech: Why Questioning Your Tech Lead Can Drive Better…

I have a confession to make. Throughout my career, I’ve often found myself butting heads with my tech leads or architects — especially…

Mar 14

The Power of Respectful Disagreement in Tech: Why Questioning Your Tech Lead Can Drive Better…

Mar 14

Why Databricks Unity Catalog Managed Tables Are Better Than External Tables

My Journey with Unity Catalog Managed Tables

Mar 12

Why Databricks Unity Catalog Managed Tables Are Better Than External Tables

Mar 12

Choosing the Right Data Storage Platform in Data Engineering

One of the most critical decisions in data engineering is selecting the right data storage platform. With so many options available, it’s…

Mar 10

Choosing the Right Data Storage Platform in Data Engineering

Mar 10

🚀 Is Apache Spark Really Dying? Let’s Talk

The world of data engineering moves fast. Every few months, a new tool emerges, claiming to be the next big thing.

Mar 7

🚀 Is Apache Spark Really Dying? Let’s Talk

Mar 7

Nnaemezue Obi-Eyisi

Nnaemezue Obi-Eyisi

I am passionate about empowering, educating, and encouraging individuals pursuing a career in data engineering. Currently a Senior Data Engineer at Capgemini

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