Andreas Bexelius
Lead Engineer at Klarna
Sweden
Summary
👤
Senior🎓
Top SchoolAndreas Bexelius is a seasoned frontend and engineering leader with 11 years of experience building modern web platforms and driving frontend architecture for companies like Klarna, PriceRunner and Nordnet. He combines hands-on implementation skills with team leadership—having led the rebuild of PriceRunner’s website and now serving as a Lead Engineer at Klarna—while maintaining a strong interest in IT security rooted in his master’s thesis on automated security testing. Structured and goal-oriented, Andreas thrives on clear guidelines and continuous learning, often evangelizing JavaScript best practices across teams. Based in Sweden, he brings practical experience from prototyping and benchmarking frameworks to production-grade, secure frontend systems.
11 years of coding experience
6 years of employment as a software developer
Engineer's degree Computer Science, Engineer's degree Computer Science at KTH Royal Institute of TechnologyNaturvetenskap, Naturvetenskap at Rudbeck gymnasium Stockholm
Swedish, English, French
Github Skills (110)
react-component10
scanner9
multiline9
ui-components9
penetration-testing9
xss9
crawler9
react9
next-api9
react-markdown9
dot9
development-environment9
nodejs9
yaml8
methodology8
Programming languages (5)
Github contributions (5)
bstream/dots
Sep 2014 - Sep 2018
My dot-files
Contributions:1 release, 105 commits, 22 PRs in 4 years
vimdottmuxdot-filesneovim
nordnet/nordnet-ui-kit
Mar 2016 - Nov 2018
Nordnet UI Kit
Contributions:350 commits, 303 PRs, 413 pushes in 2 years 8 months
reactui-componentsnordnetui-kit
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