Oskar Karlsson
CTO at Pedago Labs
Stockholm, Sweden
Summary
🤩
Rockstar🎓
Top SchoolOskar Karlsson is a Stockholm-based CTO and seasoned software leader with a decade of experience building and shipping product-focused engineering teams and platforms. He has progressed from hands-on Java development and teaching roles to senior engineering positions at Klarna and Telia, and now leads technology and product strategy at Pedago Labs. Comfortable toggling between code and leadership, he combines practical system development skills with a knack for turning user-focused ideas into reliable software. His background includes founding CTO experience at Golfer Sweden and freelance engineering work, reflecting both entrepreneurial drive and client-facing adaptability. Known for enjoying innovation around software products, he brings a pragmatic, product-first mindset to scaling engineering teams and architectures.
10 years of coding experience
8 years of employment as a software developer
Information technology, Information technology at RealgymnasietBachelor of Science (BS) - Information Systems Analysis, System development, Bachelor of Science (BS) - Information Systems Analysis, System development at Linköping University
Swedish, English
Stackoverflow
3reputation
50reached
0answers
1question
Github Skills (198)
identity10
authentication10
azure-functions10
security10
openid-provider10
oauth-provider10
serverless10
hydra10
serverless-applications10
api10
lambda10
openid-connect10
oauth2-client10
aws-lambda10
google-cloud-functions10
Programming languages (14)
Github contributions (5)
okarlsson/graphql-serverless-boilerplate
Aug 2018 - Oct 2020
Minimalistic project for setting up an Hello World! project with GraphQL, Aws Lambda and Apollo Server
Contributions:28 commits, 9 PRs, 19 pushes in 2 years 2 months
settingserverlessaws-lambdaminimalisticapollo-server
okarlsson/okarlsson.github.io
Jun 2021 - Dec 2023
My personal CV
Contributions:2 PRs, 13 pushes, 5 branches in 2 years 6 months
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