Torstein Johansen
Staff Software Engineer at DNB
Oslo, Norway
Summary
👤
Senior🎓
Top SchoolTorstein Johansen is a Staff Software Engineer based in Oslo with 15 years of deep hands-on experience building and operating complex Unix/Linux systems and backend services in Java and Python. He combines strong expertise in IAM (OAuth2/OpenID Connect/Keycloak), CI/CD and build systems with practical skills across databases, LDAP, web servers, containers and virtualization, delivering production-grade solutions for large media and enterprise customers. Known for thriving in R&D and platform roles, he has led architecture and tech teams at Stibo DX and now drives engineering at DNB, often contributing operational tooling and packaging (APT/RPM) alongside application code. His background shows a rare mix of low-level system craftsmanship—thousands of lines of Bash, performance tuning and release engineering—and modern cloud-native practices, and he also signals a personal commitment beyond code as a self-described follower of Christ and a cultural bridge to Taiwan.
15 years of coding experience
15 years of employment as a software developer
MSc, Human Resource Management, MSc, Human Resource Management at University of StirlingBSc, Business English, Computer Science, BSc, Business English, Computer Science at Østfold University College (HiØ)
English, German, Norwegian, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (194)
eclipse10
flask10
controlling10
pyramid10
tga10
deeplab10
java10
spring-boot10
spring-initializr10
debug10
psd10
pbm9
emacs-lsp9
cvs9
wsgi9
Programming languages (15)
Github contributions (5)
skybert/my-little-friends
May 2011 - Nov 2019
Moved to https://gitlab.com/skybert/my-little-friends
Contributions:499 commits, 250 pushes, 1 branch in 8 years 6 months
gitlab
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