Mathias Conradt
Staff Solutions Engineer - DACH at Quasr
Stuttgart, Baden-Württemberg, Germany
Summary
👤
Senior🎓
Top SchoolMathias Conradt is a seasoned software and security leader based in Stuttgart, combining 28 years of engineering and entrepreneurship with 11 years focused on solutions engineering in the DACH region. As Staff Solutions Engineer at Sonar and co-founder/CTO of Quasr, he blends hands‑on product building—like an OAuth2.1-compliant server on AWS serverless—and developer-facing security tooling to help teams ship safer code. He has a strong track record in pre-sales and technical leadership at Snyk and Auth0, driving major EMEA deals, winning top SE awards, and mentoring peers across AI, DAST and platform specialisms. His background spans founding multiple tech companies, enterprise ECM/DMS product work, and mobile/Android prototyping, giving him rare breadth from low-level engineering to strategic GTM. An active speaker and author in cybersecurity with 30+ talks, he pairs open-source enthusiasm and identity expertise with practical privacy-first CIAM experience. Notably, he frequently translates complex security standards into developer-friendly solutions that reduce friction without compromising compliance.
11 years of coding experience
25 years of employment as a software developer
Cand. M.Sc. Business Informatics, Cand. M.Sc. Business Informatics at FernUniversität in HagenCand. B.Sc. Business Informatics, Cand. B.Sc. Business Informatics at University of HamburgCand. B.Sc. Media Informatics, Cand. B.Sc. Media Informatics at Fachhochschule Wedel
English, German
Stackoverflow
28,560reputation
3.3mreached
369answers
122questions
facebook
top-5%
java
top-5%
listview
top-5%
responsive-design
top-5%
google-maps
top-1%
database
top-5%
Github Skills (200)
google-maps10
zpl10
file-sharing10
vulnerabilities10
nodejs10
php10
pdfjs10
android-app10
javascript10
qt10
kotlin10
objective-c10
consumption10
golang10
zebra10
Programming languages (15)
Github contributions (5)
mathiasconradt/nextcloud-notes-alexa-skill
Oct 2017 - Aug 2020
Contributions:6 commits, 5 pushes, 1 branch in 2 years 10 months
e-corp-demo/juice-shop
Oct 2022 - Jun 2025
OWASP Juice Shop: Probably the most modern and sophisticated insecure web application
Contributions:25 PRs, 17 pushes, 21 branches in 2 years 9 months
juicesecurityweb-applicationowaspshop
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