Joonas Pajunen
Chief Executive Officer at Coleaders Community
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolJoonas Pajunen is a Helsinki-based technology entrepreneur and CEO with 14 years of hands-on engineering and leadership experience building internet-first services and applications. As co-founder and long-time partner at Fraktio, he has progressed from senior developer to COO and now CEO, blending product-minded engineering with operational oversight. He pairs a technical background in media engineering and international engineering studies with executive training (Executive MBA studies), enabling him to bridge technical decisions and business strategy. Outside the C-suite he advises game studios and participates in early-stage communities, signaling a curiosity-driven approach that spans philosophy to code. Pragmatic and generalist by nature, he excels at turning complex technical requirements into user-facing services while keeping human factors front and center.
14 years of coding experience
9 years of employment as a software developer
Executive MBA, Executive MBA at Quantic School of Business and TechnologyBachelor's Degree in Media Engineering, Bachelor's Degree in Media Engineering at Metropolia University of Applied Sciencesnone Various engineering studies Korean, none Various engineering studies Korean at Seoul National University of Science and Technology
English, German
Stackoverflow
61reputation
23kreached
2answers
0questions
Github Skills (25)
apollo7
jenkins6
jasmine6
checksum6
react6
php6
luhn6
jquery6
check-digit6
algorithm6
unit-testing6
javascript6
graphql4
data-structures3
validate3
Programming languages (3)
Github contributions (5)
xi-project/xi-bundle-ajax
May 2012 - Aug 2013
Contributions:29 commits in 1 year 2 months
xi-project/xi-algorithm
Feb 2013 - Nov 2013
Contributions:14 commits in 9 months
data-structurescppleetcodecompetitive-programming
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