Marko Takanen
Machine Learning Engineer at S-ryhmä / S Group
Helsinki, Finland
Summary
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Senior🎓
Top SchoolMarko Takanen is a machine learning and data engineer with 11 years of software experience, currently building eCommerce data and analytics solutions at S Group in Helsinki. He combines strong Python and Java skills with hands-on experience designing ELT pipelines, AWS-based data processing, and relational data warehouses. Recently he delivered a business-intelligence solution for a media customer that included a production record linkage algorithm for subscription systems, reflecting his ability to bridge data engineering and ML-driven problem solving. His background spans international, multi-site backend development at Nokia and Microsoft through to consulting roles, giving him depth in scalable server stacks and cross-team collaboration. Marko pairs analytical rigor with intuition and proactive communication, and his academic training in acoustics and audio signal processing hints at a strong foundation in signal-oriented algorithms that informs his approach to data problems.
11 years of coding experience
16 years of employment as a software developer
Master's degree, Acoustics And Audio Signal Processing, Master's degree, Acoustics And Audio Signal Processing at Teknillinen korkeakoulu-Tekniska högskolan
English, Swedish, German, SpanishProgramming languages (2)
Github contributions (5)
mtakanen/aws-glue-demo
Jan 2018 - Jan 2018
Contributions:53 commits, 29 pushes, 1 branch in 10 days
mtakanen/streak-tracker
Jan 2025 - Feb 2025
Next js app for tracking running streak
Contributions:67 PRs, 155 pushes, 54 branches in 1 month
strava-apistreak-counter
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