Stefan Mitev
Senior Security Engineer at Finance (redacted for security reasons)
Utrecht, Utrecht, Netherlands
Summary
👤
Senior🎓
Top SchoolStefan Mitev is a Senior Security Engineer with 11+ years of software experience and a deep specialty in Android application security, currently securing mobile products at a finance company in the Netherlands. He combines hands-on native Android development (Kotlin/Java) and platform work with security assessments, secure architecture design, and tooling selection (SAST/DAST), having led security and network layers for a major banking app at ING. Stefan’s background spans embedded and automotive systems, custom Android ROMs, Flutter/Kotlin multiplatform work, and occasional red-teaming and penetration testing—giving him rare end-to-end visibility from hardware to backend. He mentors engineers, shapes secure coding standards, and has helped prototype cutting-edge payments tech using UWB at ING Factory. Outside work he brings an adventurous spirit—former professional windsurfer and avid motorcyclist—which informs a pragmatic, risk-aware approach to engineering.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Science - BSc ICT & Software Engineering , Bachelor of Science - BSc ICT & Software Engineering at Fontys University of Applied SciencesProfessional Maritime Highschool "VMG Sv. Nikolai Chudotvoretz"
Bulgarian, Dutch, German, Russian, English
Stackoverflow
91reputation
12kreached
0answers
1question
Github Skills (93)
sentry10
network-analysis10
windows10
monitoring10
flutter-plugin10
django10
mobile-application10
android-application10
swift10
monitor10
cross-platform10
apm10
android10
macos10
flutter10
Programming languages (4)
Github contributions (5)
mrmitew/coucou_android
Oct 2018 - May 2019
Contributions:1 release, 7 commits, 5 pushes in 6 months
mrmitew/bankapp
May 2019 - May 2019
Contributions:62 commits, 13 pushes in 8 days
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