Timo Särkikoski
Senior Software Engineer And Team Leader at twoday
Lappeenranta, South Karelia, Finland
Summary
👤
Senior🎓
Top SchoolTimo Särkikoski is a Senior Software Engineer and team leader based in Lappeenranta, Finland, with over 7 years of recent professional experience and two decades of broader engineering background spanning telecom, networking, and web systems. He specializes in backend and cloud-driven web application development, CI/CD and infrastructure, and has a long track record as a contractor delivering enterprise and call-center solutions using diverse stacks from Python/Django and Node.js to AngularJS and MySQL. At Visma and twoday he has combined hands-on engineering with team leadership, shipping reliable backend services and cloud deployments. His early work on telecom testing, LTE user-plane analytics and KPI calculation reveals a strong systems and data-oriented mindset that complements his full-stack capabilities. Educated in telecommunications and computer science, he brings practical experience in both low-level telecom platforms and modern web architectures, making him adept at bridging legacy systems and cloud-native development. An operator at heart, he favors pragmatic engineering trade-offs and steady delivery over novelty for its own sake.
7 years of coding experience
20 years of employment as a software developer
Computer science, Computer science at University of DelawareMSc, Information technology, telecommunications, MSc, Information technology, telecommunications at Lappeenranta University of Technology
Finnish, English, Swedish, German, Russian
Github Skills (8)
frontend8
metadata8
react8
api6
mysql5
cms2
content-management-system1
content-management1
Programming languages (3)
Github contributions (5)
CSCfi/research-fi-cms
Aug 2020 - Oct 2024
Contributions:41 PRs, 84 pushes, 41 branches in 4 years 2 months
cmsmanagement-systemcontent-managementcontent-management-system
CSCfi/research-fi-mydata
Dec 2019 - Mar 2025
Repository for researcher mydata solution
Contributions:10 releases, 487 PRs, 694 pushes in 5 years 4 months
mydatamysqlmetadataresearcher
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