Constantin Lungu in

Constantin Lungu

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Senior Data Engineer at Self Employed
📍 Bucharest Metropolitan Area, Romania

Constantin Lungu is a freelance Senior Data Engineer specializing in cloud data platforms like GCP and AWS. He has a proven track record with major companies including IKEA, Thoughtworks, and Electronic Arts, and is the creator of the "Not Just SQL" blog. Colleagues describe him as methodical and a fast learner.

Originally from Romania, Constantin holds a Masters degree and supplemented his education with an Erasmus Scholarship in France. He is a polyglot, fluent in four languages—English, French, Romanian, and Russian—and has conversational abilities in German, reflecting a comfort with international environments.

Unique fact: Constantin actively shares his deep technical knowledge through public writing, focusing on code snippets and best practices.

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Current Role
Senior Data Engineer
Location
Bucharest Metropolitan Area, Romania
Personality Overview

How Constantin shows up

Communication Style
Decision Approach
Work Preference

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Priorities

Topics Constantin cares about

BigQuery Optimization
He frequently writes articles and social media posts sharing practical tips and advanced techniques for optimizing queries and navigating BigQuery's features.
Cloud Data Engineering
His blog, "Not Just SQL, " is dedicated to sharing best practices for cloud data engineering, with a particular focus on the Google Cloud Platform.
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Career

Work history

9-2020
Senior Data Engineer
Self Employed
9-2020 - 12-2021
Senior Data Engineer (Contract)
Thoughtworks
6-2018 - 8-2020
Software Engineer
Electronic Arts (EA)
9-2017 - 6-2018
BI Development Engineer
ING
5-2016 - 9-2017
BI Developer
The Hut Group
In the press

Media appearances

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Education
2014 - 2016
Master's Degree
Academia de Studii Economice din București
2012 - 2013
Erasmus Scholarship
Université d'Orléans
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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