Konstantinos Vasilas
Software Engineer at Euronet EFT Segment
Álimos, Attiki, Greece
Summary
👤
Senior🎓
Top SchoolKonstantinos Vasilas is a software engineer with 9 years of experience bridging hardware and software, specializing in digital design, computer architecture, hardware simulation and FPGA integration while also delivering embedded C/C++ and Android payment applications for banks across multiple countries. He has shipped EFTPOS and payment compliance solutions at Mellon Technologies and now works on alternative e-wallet payment methods at Euronet, combining low-level bootloader and assembly experience with production-grade application development. His background includes FPGA-based GPU/display integration and testbench automation, reflecting a strong foundation in hardware verification and CI tooling. A quick learner with solid communication skills, he pursues high-quality, well-documented solutions and thrives on tackling optimized, clever engineering challenges that grow both technically and professionally.
9 years of coding experience
5 years of employment as a software developer
Master of Engineering - MEng Computer Engineering and Infromatics Department (CEID), Master of Engineering - MEng Computer Engineering and Infromatics Department (CEID) at University of PatrasMaster's degree Big Data and Analytics, Master's degree Big Data and Analytics at University of Piraeus
Github Skills (9)
integrate2
oracle-database1
databases1
db21
sqlite1
postgresql1
sql1
mysql1
database1
Programming languages (3)
Github contributions (5)
vassilas/vassilas.github.io
Nov 2017 - Jan 2025
Contributions:34 pushes, 1 branch in 7 years 3 months
vassilas/Simple-CPU
Mar 2017 - Mar 2017
Contributions:40 commits, 38 pushes, 1 branch in 1 day
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