Marie-claire Willig
Senior Staff Product Security Engineer at ServiceNow
Canada
Summary
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Senior🎓
Top SchoolMarie-claire Willig is a Senior Staff Product Security Engineer with 11 years of experience securing applications across finance and enterprise platforms, currently shaping product security at ServiceNow from Canada. She combines deep hands-on skills in penetration testing, secure code review and threat modeling with a proven track record of embedding security into SDLC and DevOps practices at organizations like Desjardins and Element AI. Beyond technical assessments she builds metrics, automations and developer training programs that drive measurable remediation and cultural change. A former application security lead and certified pen-tester with published research experience in IDS visualization, she brings both engineering rigor and a practitioner’s empathy for developer workflows. Unusually, she pairs this security career with a long-standing commitment to group fitness instruction, demonstrating discipline and a people-first approach to coaching.
11 years of coding experience
1 year of employment as a software developer
Diplôme d'ingénieur généraliste BAC+5, Spécialisation Systèmes d’Information et Réseaux (SIR), Diplôme d'ingénieur généraliste BAC+5, Spécialisation Systèmes d’Information et Réseaux (SIR) at ESSTIN - École Supérieure des Sciences et Technologies de l'Ingénieur de NancyCertificat en génie pour étudiants en séjour d’études (2010-2011), Profil : Technologies de l'information, Certificat en génie pour étudiants en séjour d’études (2010-2011), Profil : Technologies de l'information at Université du Québec - Ecole de Technologie supérieure
French, English, German
Github Skills (19)
android-applications9
findbugs9
bytecode9
kotlin8
code-analysis8
owasp8
security8
java8
static-analysis8
spotbugs8
groovy7
android6
fxcop6
scala6
audit4
Programming languages (2)
Github contributions (5)
mcwww/fxcop-security-guard
Mar 2015 - Jun 2015
Contributions:7 pushes in 2 months
security-auditdotnetaimauditsecurity
mcwww/find-sec-bugs
Dec 2015 - Jan 2016
Contributions:5 pushes in 21 days
web-applicationsjava-webfindbugssecurityandroid
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