Marios Fragkoulis
Vice President Of Engineering, Data & AI
Athens, Attica, Greece
Summary
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Senior🎓
Top SchoolMarios Fragkoulis is a Vice President of Engineering for Data & AI with 16 years of experience building scalable data systems, production recommender platforms, and research-driven engineering teams. He bridges top-tier research (SIGMOD, VLDB, ICDE publications) with industry impact—co-founding and leading a RecSys research initiative at Delivery Hero and deploying retrieval-augmented GenAI agents into production. His background spans re-engineering stream processors for exactly-once recovery at TU Delft to designing high-throughput workflows and vector-backed recommendation services in industry. Based in Athens, he combines hands-on software engineering, academic rigor from a PhD in Computer Science, and a track record of hiring and scaling research-engineering squads that turn novel data management ideas into deployed systems.
16 years of coding experience
10 years of employment as a software developer
Doctor of Philosophy (PhD), Computer Science, Doctor of Philosophy (PhD), Computer Science at Athens University of Economics and BusinessMaster of Science (MSc), Computer Science, Master of Science (MSc), Computer Science at Imperial College London
English, German
Github Skills (43)
loadable10
kernel-module10
data-structures-c10
valgrind10
stdin10
pipe10
singer10
jq10
sql-query9
pipeline-framework9
linux-kernel9
recovery9
causal9
kernel9
stream9
Programming languages (11)
Github contributions (5)
dmst-sweng/git-intro
Mar 2014 - May 2015
Contributions:10 commits, 1 PR, 6 pushes in 1 year 2 months
reactcollaboration
mfragkoulis/mfragkoulis.github.io
Aug 2018 - Jul 2024
Github Pages template for academic personal websites, forked from mmistakes/minimal-mistakes
Contributions:29 pushes in 6 years
templategithub-pages-templatemmistakesmistakesjekyll
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