Alexย Ntavelos
Senior Software Engineer at Enexis
Utrecht, Utrecht, Netherlands
Summary
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Top SchoolAlex Ntavelos is a Senior Software Engineer with 11 years of experience specializing in Python-driven backend systems, scalable web applications, and deployment pipelines. Currently based in Utrecht, he has delivered production-grade solutions across domains including cybersecurity at Darktrace, air traffic systems and ML prototypes at EUROCONTROL, and energy-efficient platforms for EV networks at ENGIE Laborelec. He consistently leads end-to-end developmentโfrom architecting robust libraries and APIs to testing, deployment, and stakeholder-facing demosโand is recognized for turning prototypes into demonstrable, production-ready tools. Alex combines algorithmic insight with practical engineering, having collaborated with mathematics teams to optimize core algorithms and automated ML/ETL pipelines. He favors pragmatic automation that reduces manual work (e.g., invoicing and data-transformation tooling) and improves operational confidence for customers. Fluent in cross-functional collaboration, he brings a track record of measurable performance and user-facing impact across regulated and security-sensitive environments.
11 years of coding experience
11 years of employment as a software developer
Ptychion Informatics and Telecommunications, Ptychion Informatics and Telecommunications at Ethnikon kai Kapodistriakon Panepistimion AthinonM.A. Communications and Information Sciences Human Aspects of IT, M.A. Communications and Information Sciences Human Aspects of IT at Tilburg University
English, French, Greek, Dutch
Github Skills (34)
feed10
quote9
yellow9
cli8
api-blueprint8
blueprint8
rss8
rss-reader8
wordnet7
api7
mining6
orange6
sentiment-analysis6
nodejs6
zap6
Programming languages (4)
Github contributions (5)
antavelos/dotfiles
Feb 2017 - Jan 2021
Contributions:65 pushes, 3 branches in 3 years 11 months
antavelos/terminews
Jul 2017 - Jan 2021
Manage RSS sources and display news feed in terminal
Contributions:4 releases, 91 commits, 12 PRs in 3 years 7 months
rssrss-readernews-feedfeedterminal
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