Triantafyllos Paschaleris
Lead Data Analytics Engineer
Thessaloniki, Macedonia and Thrace, Greece
Summary
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Senior🎓
Top SchoolTriantafyllos Paschaleris is a Lead Data Analytics Engineer with 11 years of experience, currently driving Power BI migrations, platform modernization, and enterprise-scale BI design at EPAM Systems. He combines strong analytical and programming skills with a Distinction MSc in Big Data Analytics and a BSc in Mathematics to optimize data models, DAX queries, and BI infrastructure for performance and governance. A hands-on mentor and collaborator based in Thessaloniki, he focuses on pragmatic, end-to-end delivery while establishing best practices across teams. An active lifelong learner with exposure to numerous online specializations, he brings a mathematical mindset to solving complex data problems and translating them into business-ready analytics.
11 years of coding experience
edXUdemy.comMaster of Science - MS, Big Data Analytics, Distinction, Master of Science - MS, Big Data Analytics, Distinction at University of DerbyCoursera.orgBachelor of Science (B.Sc.), Mathematics, Bachelor of Science (B.Sc.), Mathematics at Aristotle University of Thessaloniki (AUTH)IT Masters and Charles Sturt UniversityHellenic Mathematical Society
Greek, English
Stackoverflow
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Github Skills (5)
firmata6
arduino4
javascript3
programming-language1
python1
Programming languages (1)
Github contributions (5)
Mourgolikos/Paschaleris.gr
Mar 2015 - Oct 2021
Contributions:7 pushes in 6 years 7 months
Mourgolikos/Find-Greek-Words-Matching-Given-Letters
Jun 2015 - Aug 2015
Contributions:8 commits, 6 pushes, 1 branch in 1 month
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