Arun Manivannan

Lead Data engineer

I am a ThoughtWorker and by default, a passionate engineer and borderline crazy when it comes to technology. 

I specialize in Data Engineering having built petabyte-scale data platforms and highly scalable distributed systems in several Fortune 500 organizations. 

I am a polyglot and is specially fond of Functional Programming languages.

I am the author of "Scala Data Analysis Cookbook" and co-author of "Scala: Guide for Data Science Professionals".  I blog at

The Interview

The thing I'm most proud of from my time here is

having created the "Dad Jokes" internal chat group.