About the Author

Alex Giamas is a Senior Software Engineer at the Department for International Trade, UK Government. He has also worked as a consultant for various startups. He is an experienced professional in systems engineering, NoSQL and big data technologies, with experience spanning from co-founding a digital health startup to Fortune 15 companies.

He has been developing using MongoDB since 2009 and early 1.x versions, using it for several projects around data storage and analytical processing. He has been developing in Apache Hadoop since 2007 while working on its incubation. 

He has worked with a wide array of NoSQL and big data technologies, building scalable and highly available distributed software systems in C++, Java, Ruby and Python.

Alex holds an MSc from Carnegie Mellon University in Information Networking and has attended professional courses in Stanford University. He is a graduate from National Technical University of Athens, Greece in Electrical and Computer Engineering. He is a MongoDB Certified developer, a Cloudera Certified Developer for Apache Hadoop and Data Science essentials.

He publishes regularly for the past 4 years at InfoQ in NoSQL, big data and data science topics.