Roger Welin
Sr Devops Backend Developer at Meitner AB
Stockholm, Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolRoger Welin is a senior DevOps and backend developer based in Stockholm with 11+ years of hands-on experience designing and operating cloud-native distributed systems. He combines cloud architecture, Kubernetes, GitOps and infrastructure-as-code expertise with practical skills as a Postgres DBA and systems optimiser, having modernised legacy platforms and improved performance at scale. Roger has driven CI/CD and observability transformations across banks and consumer services, and builds developer tooling and automation to shorten feedback loops. A gopher and open-source-minded tool builder, he pairs pragmatic engineering with a background in military leadership that informs disciplined, reliable deliveries.
11 years of coding experience
15 years of employment as a software developer
Örebro UniversitySergeant, military police, Sergeant, military police at Military Service, Livgardet
English, Swedish, German
Stackoverflow
47reputation
6kreached
0answers
4questions
Github Skills (152)
python10
testing10
windows10
http10
automation10
elasticsearch10
load-testing10
ssh10
bare-metal10
kubernetes-cluster10
linux10
ansible10
golang10
jruby10
vagrant10
Programming languages (15)
Github contributions (5)
rogerwelin/rogerwelin.github.io
Mar 2015 - Jul 2022
Portfolio and personal tech blog site. Made with @jekyll
Contributions:80 commits, 8 PRs, 89 pushes in 7 years 5 months
jekyll-blogblog-sitejekyll
rogerwelin/crystal-consul
Aug 2019 - Apr 2020
Crystal client for Consul (http://www.consul.io/)
Contributions:4 releases, 111 commits, 106 pushes in 8 months
consulcrystalcrystal-langconsul-api
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