Leonidas Maroulis
Senior Software Engineer at Eiger
Greece
Summary
👤
Senior🎓
Top SchoolLeonidas Maroulis is a senior software engineer based in Greece with 10 years of experience building backend-first distributed systems and full-stack web applications across fintech, ride-hailing, and crypto exchanges. He holds an MSc in Informatics from the University of Piraeus and has progressed from hands-on front-end and Android work to senior backend and engineering leadership roles, including co-founding a startup (Flyway) and shaping platform services at Form3 and Kraken. Known for pragmatic API design and production-ready services, he brings deep experience integrating third-party APIs, stream processing, and scalable microservices. Comfortable switching between code and strategy, he combines startup grit with enterprise-grade reliability, and often surfaces product-minded engineering trade-offs from his cross-domain background.
10 years of coding experience
14 years of employment as a software developer
Bachelor's degree of Economics and Regional Development Economics, Bachelor's degree of Economics and Regional Development Economics at Panteion Panepestimion Ikonomikon kai Politicon EpistimonMaster's degree Informatics, Master's degree Informatics at MSc Informatics University of Piraeus
Greek, English
Github Skills (38)
go10
golang10
database10
animation9
counting9
region9
streams-api9
apache-kafka8
react8
api8
kafka-streams8
geojson8
kafka7
h37
s27
Programming languages (5)
Github contributions (5)
pantrif/awesome-go
Jun 2018 - Mar 2020
A curated list of awesome Go frameworks, libraries and software
Contributions:1 PR, 1 push in 1 year 9 months
thingsutilitiessoftware-designzeroframeworks
pantrif/EasySplashScreen
Apr 2016 - May 2016
Contributions:23 commits, 1 PR, 19 pushes in 3 days
splash-screenreactsplash
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