Dennis Duka
Principal Engineer at Kigen
London, England, Ireland
Summary
👤
Senior🎓
Top SchoolDennis Duka is a Principal Engineer with 8+ years in telecommunications and a long track record in SIM/eUICC, JavaCard, and embedded mobile security, currently architecting solutions at Kigen. He combines deep hands-on experience developing STK/S@T applets and eUICC profiles with a strong mathematical foundation from the University of Santo Tomas. Dennis has progressed from low-level smart card customization and test automation to leading profile generation and delivery for large-scale mobile deployments. Known for practical problem-solving in constrained environments, he bridges firmware-level detail and system-level delivery for IoT and mobile device ecosystems. Despite a compact public GitHub presence, his "CrashLoopBackoff @ C3 AI" nod hints at both a sense of humor and experience navigating production incidents in complex platforms.
8 years of coding experience
14 years of employment as a software developer
Honours Degree in Mathematics, Computer Science, Honours Degree in Mathematics, Computer Science at University of Santo Tomas
English, Tagalog
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (13)
chat-application9
javascript8
chrome-extension8
typescript7
css6
html6
twitter-bootstrap6
fuel5
open-source4
ollama2
typechecker2
type-check1
superset1
Programming languages (6)
Github contributions (5)
GreyTeddy/city_lines
Nov 2018 - Sep 2022
A city-line like drawing made with p5.js
Contributions:2 PRs, 22 pushes, 6 branches in 3 years 11 months
canvasjavascriptdrawingp5-js
GreyTeddy/personal-website
Oct 2022 - Mar 2025
Personal Website
Contributions:25 PRs, 27 pushes, 17 branches in 2 years 5 months
react
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