Seppo Yli-olli
Site Reliability Engineer at F-Secure Corporation
Espoo, Finland
Summary
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SeniorSeppo Yli-olli is a Site Reliability Engineer with 15 years of experience specializing in test system design and automation, now applying that expertise at F-Secure. He is fluent in Python and has architected CI pipelines across Jenkins, AWS, Azure, GitLab and GitHub, with a strong background in Windows endpoint QA. His career evolved from hands-on helpdesk and infrastructure advice to leading continuous integration and service integration efforts, blending practical operations with software development. Known for centralizing test systems around Jenkins, he pairs deep automation skills with a pragmatic focus on making complex testing workflows repeatable and maintainable. Based in Espoo, Finland, he brings continuity and institutional knowledge to long-lived projects, often bridging gaps between QA, development and cloud platforms.
15 years of coding experience
English, Finnish, German, Swedish
Github Skills (200)
cpython10
proton10
openh26410
command-line-interface10
shodan10
metadata10
cffi10
ubuntu10
cpp10
operating-system10
jython10
init10
obs10
vagrant10
tar10
Programming languages (21)
Github contributions (5)
nanonyme/buildstream
Sep 2021 - Feb 2025
BuildStream, the software integration tool
Contributions:158 pushes, 52 branches in 3 years 6 months
development-toolsuser-interfacedubinotifyjdownloader
nanonyme/simplecpreprocessor
Nov 2015 - Feb 2024
Simple C preprocessor aiming for correctness rather than being fully featured
Contributions:9 releases, 110 PRs, 271 pushes in 8 years 4 months
c-preprocessorpreprocessoraimingcorrectness
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