Sotiris Gkoulimaris
Senior Data Engineer
Thessaloniki, Macedonia and Thrace, Greece
Summary
👤
Senior🎓
Top SchoolSotiris Gkoulimaris is a Senior Data Engineer with eight years of experience building cloud-native analytics platforms and data pipelines across Europe. He holds a double BS in Computer Science and Physics from Johns Hopkins and is pursuing Applied Computational Science at Imperial College London, blending rigorous quantitative foundations with practical engineering. Sotiris has moved from hands-on engineering roles at analytics-focused 173TECH and NatureMetrics to a senior position at Leadtech Group, with a track record using modern tooling like dbt, Airflow/Prefect, BigQuery/Snowflake and Python. He brings domain versatility—from energy analytics to environmental data—and a preference for open-source, cloud-first solutions that create single sources of truth for decision makers. Colleagues would note his rare combination of academic depth in computational science and a product-minded approach to turning complex data into actionable insights.
8 years of coding experience
5 years of employment as a software developer
Master's degree Applied Computational Science and Engineering, Master's degree Applied Computational Science and Engineering at Imperial College LondonJohns Hopkins UniversityInternational Baccalaureate Physics Mathematics Chemistry History Greek English Literature, International Baccalaureate Physics Mathematics Chemistry History Greek English Literature at Anatolia College - Highschool
English, Greek
Github Skills (25)
data-extraction10
data-modeling9
transformation9
python-sql8
python8
sql8
dataops8
dbt8
analytics8
singer8
data-science7
data-processing7
pipeline7
etl7
automation7
Programming languages (2)
Github contributions (5)
hustic/sayn
Aug 2021 - Mar 2024
Data processing and modelling framework for automating tasks (incl. Python & SQL transformations).
Contributions:266 pushes, 69 branches in 2 years 7 months
modelling-frameworkpythondata-sciencedata-processingsql
hustic/hustic.github.io
Mar 2018 - Apr 2019
Contributions:102 pushes, 1 branch in 1 year 1 month
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