Joni-kristian Hell
Software Engineer at Opiferum Oy
Hämeenlinna, Kanta-Häme, Finland
Summary
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SeniorJoni-kristian Hell is a software engineer from Hämeenlinna, Finland with eight years of experience building digital products and web services. He has worked across Finnish tech firms, currently developing software at Opiferum Oy after a prior role as a web developer at FCG Flowmedik. Comfortable spanning front-end and back-end concerns, he focuses on turning product requirements into reliable user-facing solutions for digital services. Known for steady, long-term contributions within small teams, he brings practical production experience rather than academic accolades. Although not a public GitHub heavy-hitter, his sustained professional track record suggests a pragmatic engineer who values maintainability and incremental improvement.
8 years of coding experience
2 years of employment as a software developer
Github Skills (20)
wifi9
access-point8
phishing8
aircrack-ng8
malware7
duckyscript7
wifi-security6
python6
security6
webapp4
chat3
react-redux3
redux2
router2
react-hooks2
Programming languages (3)
Github contributions (5)
JoniKristianK/chatRadio
Jan 2021 - Aug 2021
Radio WebApp With Channel Specific Chat
Contributions:41 commits, 4 PRs, 20 pushes in 7 months
radiochatwebappwebrtc
JoniKristianK/DevConnector
Nov 2020 - Aug 2021
Contributions:65 commits, 62 pushes, 3 branches in 9 months
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