Jan Wagner
Senior Engineer Logging Experience at SOFORT GmbH (A Klarna Group Company)
Germany
Summary
👤
Senior🎓
Top SchoolJan Wagner is a Senior Engineer specializing in logging and observability with nine years of experience building resilient, cloud-native infrastructure at SOFORT (Klarna Group). He architects pragmatic solutions—from a redundant syslog-ng cluster with nginx-based active-passive event handling to migrations of on-prem systems to AWS using EC2 and CloudFront—while also leading global teams to improve internal monitoring through SaaS and bespoke services. Jan built a Vector-based cloud service that securely ingests CloudWatch logs from Kinesis Firehose with robust token authorization, and he has experience filling project manager and engineering manager roles to drive legacy-to-modern transitions. Based in Germany and trained in ICT engineering, he combines hands-on systems design with a user-minded, test-driven approach (he even thinks CSS is more craft than guesswork).
9 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering - BE, Informations- und Kommunikationstechnologie, Bachelor of Engineering - BE, Informations- und Kommunikationstechnologie at Technische Hochschule Mittelhessen
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (73)
background-image8
css8
responsive8
tailwindcss8
twitter7
rio7
rapid7
sneakers7
curve7
postcss7
react7
crop-image6
nextjs6
nft6
bengali5
Programming languages (6)
Github contributions (5)
janwagner/next-starter
Nov 2022 - Mar 2025
Contributions:269 PRs, 283 pushes, 23 branches in 2 years 4 months
rio-cloud/webfonts-generator
Apr 2023 - Apr 2023
Generator of webfonts from svg icons
Contributions:4 PRs, 7 pushes, 4 branches in 8 days
svgrsvgbrandingwebfontswoff2
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