Stefanos Agelastos
Senior Site Reliability Engineer at GAN Integrity
Copenhagen, Capital Region of Denmark
Summary
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Senior🎓
Top SchoolStefanos Agelastos is a Senior Site Reliability Engineer based in Copenhagen with nine years in DevOps and nine years of hands-on experience across SRE, DNS (PowerDNS/DNSsec), BGP/BIRD, and cloud infrastructure. He specializes in translating customer-focused reliability goals into measurable outcomes, having led migrations of mission-critical services from monoliths to extendable microservices and built the accompanying CI/CD, regression tests, and data migration pipelines. With a background that began in 13 years of customer service, he brings exceptional cross-team communication—using visual diagrams and documentation—to bridge engineering, product, and operations. Stefanos is pragmatic and curious, treating software as “glorified plumbing” while embracing problems with humility and excitement. Currently driving reliability at GAN Integrity, he combines operational rigor with a knack for incident leadership and infrastructure-as-code. An early career in immersive media projects and top academic performance hint at a creative, user-centered approach to technical challenges.
9 years of coding experience
4 years of employment as a software developer
Two years of studies in Physics, Two years of studies in Physics at National & Kapodistrian University of AthensAssociate’s Degree, Computer Science, final project: 12/12, Associate’s Degree, Computer Science, final project: 12/12 at KEA - Københavns ErhvervsakademiHigh School, General High school, humanities and technology fields, Excellence distinction 18.1 out of 20, High School, General High school, humanities and technology fields, Excellence distinction 18.1 out of 20 at Rizarios Ecclesiastical School
English, Greek, Spanish, Italian, Danish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (45)
typescript9
material-ui9
react9
exposed9
backend8
mern8
backend-api8
amazon8
architecture7
amazon-web-services7
mui7
aws7
nextjs7
command-line-interface7
api7
Programming languages (6)
Github contributions (5)
stefanosAgelastos/mern-admin-app-for-android-AR-app
Nov 2018 - Aug 2019
final project
Contributions:57 commits, 49 pushes, 5 branches in 9 months
mernredux-storeandroid-appandroid-applicationwebpack
monosolutions/mono-node-docker
Dec 2019 - Sep 2021
Contributions:1 release, 4 PRs, 2 pushes in 1 year 9 months
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