Konstantinos Christofilos
Senior Software Engineer at Box
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolKonstantinos Christofilos is a senior software engineer and engineering leader with over a decade of experience designing and operating scalable, resilient services—currently leading architecture and delivery for Box’s core document-generation platform. He combines hands-on system architecture and API design with proven people leadership from roles as Head of Engineering and Engineering Manager across payments, ride-hailing, gaming, and cloud products. Holding an MSc in Computer and Information Systems Security, he brings a security-minded approach to reliability, performance, and technical debt management. Konstantinos has repeatedly transformed monoliths into extensible frameworks and built cross-functional teams that prioritize code quality, testing, and incident readiness. He’s passionate about mentoring engineers and translating product requirements into clear technical specifications that align with business goals. Based in Amsterdam, he pairs academic research in web security with pragmatic delivery experience—often surfacing process and documentation improvements (RFCs/ADRs) to keep teams aligned.
11 years of coding experience
16 years of employment as a software developer
Master of Science (MSc) Computer and Information Systems Security/Information Assurance, Master of Science (MSc) Computer and Information Systems Security/Information Assurance at Athens University of Economics and BusinessBachelor Electronics Engineering, Bachelor Electronics Engineering at Hellenic Mediterranean University
Greek, English
Stackoverflow
39reputation
6kreached
5answers
0questions
Github Skills (73)
payment-service10
omnipay10
harvest10
mosaic10
http-router10
agile10
router10
subscriber10
bob10
skipper9
paypal9
golang9
payment9
doctrine-orm9
composition9
Programming languages (5)
Github contributions (5)
c0nstantx/docker-nginx-php
May 2015 - Jun 2016
Contributions:68 commits, 2 PRs, 56 pushes in 1 year 1 month
beatlabs/load
Mar 2019 - Sep 2021
PHP library for configuration loading
Contributions:37 commits, 2 PRs, 3 pushes in 2 years 5 months
php-libraryphpconfiguration
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.