Vasileios Markopoulos
Software Engineer at GUnet - Greek Universities Network
Athens, Attica, Greece
Summary
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Rockstar🎓
Top SchoolVasileios Markopoulos is a software engineer based in Athens with four years of hands-on experience building full-stack applications and identity solutions. He has worked extensively on digital identity and access management, contributing to European Digital Wallet implementations and standards-aligned verifiable credential wallets (OpenID4VCI, OID4VP, SDJWT-VCs). His background spans secure, high-compliance environments—maintaining confidential systems for the Hellenic Army under ISO 27001 practices—and commercial full-stack work on Java Spring Boot and TypeScript stacks. Comfortable across Linux and Windows deployment, containerization, CI/CD, and database optimizations, he blends system architecture responsibility with day-to-day delivery. He has collaborated in multicultural, client-facing consulting teams and across academia-industry boundaries to modernize university authentication and certificate recognition. Notably, his profile reflects both operational security experience and a focus on cutting-edge decentralized identity tooling rather than just conventional web development.
4 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Ethnikon kai Kapodistriakon Panepistimion Athinon
Github Skills (7)
powerdns10
vpn10
radius10
elmo2
xml2
schema1
json-schema1
Programming languages (1)
Github contributions (5)
gunet/PowerDNS-Admin
Nov 2021 - Jun 2022
A PowerDNS web interface with advanced features
Contributions:95 pushes, 34 branches in 7 months
vpnweb-interfacepowerdns
vmarkop/vmarkop.github.io
Nov 2022 - Jan 2023
Contributions:5 pushes, 1 branch in 1 month
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