George Lemanis
Software & Data Engineer
Athens, Attica, Greece
Summary
👤
Senior🎓
Top SchoolGeorge Lemanis is a Software & Data Engineer with 13 years of hands-on experience building web applications, ETL pipelines, and data warehouses across Google Cloud and AWS. He combines backend web development (Django/Flask) with production data engineering—BigQuery, MySQL/Postgres, Google Datastore—and delivers SQL/database training to clients and teams. His early work and thesis on energy consumption in cloud infrastructure gave him practical exposure to OpenStack, IBM Blade hardware and Linux tuning, informing a performance- and cost-aware approach to cloud design. At an AdTech startup he integrated advertising APIs and developed Magento plugins, and today he architects data workflows and serverless solutions at Margera. Comfortable in system administration and automation, he bridges dev and ops to ship reliable, scalable systems. Based in Athens, he brings a pragmatic blend of academic grounding and startup experience to solve complex data and infrastructure challenges.
13 years of coding experience
5 years of employment as a software developer
Bachelor's Degree, Telecommunication Systems and Networks Engineer, Bachelor's Degree, Telecommunication Systems and Networks Engineer at Technological Educational Institute of Western GreeceInformation Technology and Computer Networks, Information Technology and Computer Networks at Technical High School of Korydallos
English, Greek
Github Skills (39)
voip10
python-client10
audio10
voice10
wrapper10
server10
low-latency9
api-client9
python9
linux9
cmake9
windows9
torrent9
api9
latency9
Programming languages (5)
Github contributions (5)
ZEDGR/pychallonge
Jan 2016 - Jan 2022
Python Module for the CHALLONGE API
Contributions:90 commits, 6 PRs, 60 pushes in 6 years 1 month
apichallonge-apipythonapi-wrappertournaments
ZEDGR/coh2stats
Dec 2016 - Sep 2022
Extract company of heroes 2 stats for presentation and analysis
Contributions:10 PRs, 47 pushes, 4 branches in 5 years 10 months
heroes-2presentationcompany-of-heroes-2heroesstats
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