Mattias Hemmingsson
Head Of Security at Hippo
Järfälla kommun, Sweden
Summary
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Senior🎓
Top SchoolMattias Hemmingsson is a seasoned security and operations leader with 15 years of hands-on experience spanning on-prem racks and iptables-era systems to modern DevOps and SRE practices. Currently Head of Security at Hippo and host of the DevSecOps Talks podcast, he combines technical depth with clear communication to bridge engineering, compliance (PCI DSS) and organizational risk. His background running high-availability, high-security web infrastructure at Fareoffice and Booli reflects a proven track record of keeping critical services online under strict requirements. Based in Järfälla, Sweden, he pairs formal training from Stockholm University and SANS with a practical, tinkerer’s mindset—comfortable in school-basement repairs and large-scale production incident rooms alike.
15 years of coding experience
5 years of employment as a software developer
SANSPedagogik, Pedagogik at Stockholms UniveristetLifeIT och Kommuikation Information Technology, IT och Kommuikation Information Technology at Stockholm University
English, Swedish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (93)
charts9
ubuntu9
hugo9
script9
helm8
cms8
hardening8
vmware8
saas8
security7
gcp7
bash7
javascript7
linux7
pci7
Programming languages (10)
Github contributions (5)
Ollebo/api
Apr 2021 - Oct 2024
Contributions:91 pushes, 1 branch in 3 years 6 months
mattiashem/v2-k8s
Aug 2020 - Jan 2025
Contributions:172 pushes, 1 branch, 76 tags in 4 years 6 months
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