Jaani Leskinen
Software Developer at Fraktio
Vantaa, Finland
Summary
👤
Senior🎓
Top SchoolJaani Leskinen is a web-focused software developer from Vantaa, Finland with nine years of experience building modern, user-friendly web applications and backend systems. Currently at Fraktio, he combines hands-on development with contributions to sales, recruitment, and company culture, reflecting a broad interest in how teams and products grow. He has deep practical experience in HTML, CSS, JavaScript, PHP and MySQL from earlier roles at Kooders, and a knack for delightful UI work—particularly web animation, which he’s actively exploring. An award-winning developer and self-described “fun guy,” he pairs technical competence with a collaborative, client-facing mindset and an unusual enthusiasm for making interfaces feel alive.
9 years of coding experience
2 years of employment as a software developer
Bachelor of Business Administration, Business IT, Bachelor of Business Administration, Business IT at Karelia University of Applied SciencesMatriculation Examination, Matriculation Examination at Vaskivuoren lukio
English, Finnish
Github Skills (10)
oma9
user-profile8
apollo7
django6
react6
wagtail5
javascript4
graphql4
ruby4
google-sheets1
Programming languages (3)
Github contributions (5)
jaaniles/liksaa
Nov 2019 - Sep 2020
Contributions:30 commits, 7 pushes, 2 branches in 10 months
jaaniles/olutkerho.fi
Mar 2022 - Oct 2022
Contributions:2 PRs, 30 pushes, 2 branches in 6 months
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