Mathias Hellevang
Technical Lead at Digitaliseringsetaten
Oslo, Norway
Summary
👤
Senior🎓
Top SchoolMathias Hellevang is a technical lead with 11 years of experience building full-stack systems for public sector and defense clients across Norway. He combines hands-on backend work in Kotlin and Java with frontend experience (React/JavaScript) and infrastructure skills in AWS and Terraform, steering teams that deliver microservices, APIs and citizen-facing digital services. His background includes leading technical teams in the Norwegian Armed Forces and driving proactive, data-driven municipal services at Oslo Origo, so he’s comfortable balancing operational requirements with secure, maintainable architectures. With a Master’s in Information Science and early work in Common Lisp and research-adjacent teaching roles, he brings both academic rigor and practical curiosity to complex system design. Notably, he often works at the intersection of interoperability and resiliency—designing services that scale reliably in government contexts.
11 years of coding experience
15 years of employment as a software developer
Master's degree Informasjonsvitenskap, Master's degree Informasjonsvitenskap at University of Bergen (UiB)
Github Skills (33)
pdf-document9
som9
backend8
ktor8
gradle7
pdf-generation7
java7
pdf7
kotest7
frontend7
kotlin7
react6
database5
validation5
nextjs5
Programming languages (7)
Github contributions (5)
mhellevang/openrz67-trigger
Jan 2023 - Jul 2026
A simple ESP32 project for triggering the Mamiya RZ67 analog camera electronically from a bluetooth client
Contributions:2 PRs, 35 pushes, 8 branches in 3 years 6 months
analogcamerabluetoothesp32
mhellevang/openrz67-android
Jan 2023 - Sep 2025
An android app for controlling the RZ67-ttgo-esp32-trigger
Contributions:2 PRs, 21 pushes, 3 branches in 2 years 9 months
android-appesp32
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.