After a (too long) hiatus, DataFriday is back. The first episode of the new season was released last Friday, January 14, 2022. It focuses on defining Enterprise Architects and how they are perceived and what they really bring to the enterprise.

As AI ramifies in our society, as citizens, we need to demand explainability to guarantee trust.

The squares remind me of Mendeleev’s periodic table. In this article, I am trying to join data quality and service-level indicators in the context of data management. Since I wrote…

As for every science, data science requires methodology and knowledge Giving talks and writing about tech is something I am passionate about. Why learn something if it is to keep…

Standing in front of the convention center, next to the statue of Sir Walter Raleigh. On September 15th, 2021, after more than 18 months, I was finally able to give…

Drsti (pronounced drishti) is an effortless data visualization that interfaces easily with Apache Spark

I have been a mentor and judge for Call for Code. However, this year, I have other projects limiting my time to contribute to this world-changing initiative. That’s why I…

I am an enterprise architect. Among the things I work on, I am bridging technology and business at the enterprise level. When I am on the technology side, I am talking to a lot of engineers and architects of various levels. When I am on the business side, I am trying to explain our technology constraints. That’s why I wanted to level-set vocabulary and concepts that I considered critical. I have cut the content into three twenty-minute videos available on YouTube.

Spark in Action, second edition is a favorite for the Big Bag Theory gang Spark in Action, second edition, has been out for about a month and was running a…

As I am a rising senior in high school with a lot of time on my hands, I am able to look into different areas of engineering to see what…