Evangelos Lappas
Development Manager Principal Software Engineer at OpenBet
Athens, Attica, Greece
Summary
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Senior🎓
Top SchoolEvangelos Lappas is a Development Manager and Principal Software Engineer at OpenBet, leading cross-functional teams in Athens to deliver scalable betting and gaming software. With nine years of experience, he has guided technology stacks and deliveries across Java, C/C++, Elixir, and Phoenix, and led a banking-project stack upgrade at Accenture Greece, including Azure DevOps adoption, while bringing a strong military and protective services background that informs his disciplined approach to security. His career spans OpenBet, Accenture, Fantasy Sports Interactive, and SG Digital, where he has balanced hands-on development with incident management, product ownership, and SAFE-aligned delivery. He brings a rare combination of academic depth and teaching experience—holding a Master's in Computer Science from the University of Ioannina and having taught in both public and private sectors—paired with a robust foundation in mathematics. He has supervised international teams (notably India-based engineers) and performed security analysis of new architectures (FusionAuth), underscoring a focus on resilient, secure systems. Based in Greece, Evangelos's technical breadth includes Java, C/C++, Elixir, and modern DevOps practices, plus a background in systems administration and ITIL-style operations from earlier roles.
9 years of coding experience
7 years of employment as a software developer
Pedagogical Training, Pedagogical Training at School of Pedagogical and Technological EducationMaster's degree, Computer Science, 8.79, Master's degree, Computer Science, 8.79 at University of Ioannina
English, Greek, Italian
Github Skills (11)
fusion4
ueberauth4
react2
updating2
searchable2
datatables1
elixir1
phoenix-liveview1
sortable1
phoenix-framework1
liveview1
Programming languages (1)
Github contributions (5)
elappas/ueberauth_fusion
Oct 2020 - Nov 2020
Ueberauth fusion
Contributions:4 commits, 2 PRs, 14 pushes in 1 month
reactueberauthfusion
elappas/HyperLib
Jun 2016 - Jul 2016
Contributions:6 pushes, 1 branch in 4 days
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