Henri Toivonen
CEO at Törmi Design AB
Luleå, Sweden
Summary
👤
Senior🎓
Top SchoolHenri Toivonen is a seasoned .NET software leader and entrepreneur with 12 years of experience building scalable cloud services, leading distributed teams, and launching product-driven startups from Luleå, Sweden. As CEO of eatfrog AB and former CTO of HappyBooking, he combines hands-on C# backend and integration work with strategic product roadmapping and marketing automation. He regularly steps in as CTO-on-demand for growth-stage projects, recently expanding into Shopify custom app development while maintaining a freelance coder’s practicality. Known for hiring and running remote development teams, he pairs technical depth in .NET and cloud architectures with business advising on branding and growth. Outside engineering he brings a creative streak — including freelance photography — that informs pragmatic, user-focused solutions.
12 years of coding experience
9 years of employment as a software developer
Systems science, Systems science at Luleå University of Technology
Swedish, Finnish, English, Japanese, German
Github Skills (51)
image9
exif9
resize9
apng9
png9
jpeg9
avif9
libvips8
svg8
webp8
nodejs8
tiff8
image-processing8
netmq8
icc8
Programming languages (4)
Github contributions (5)
eatfrog/pakonrawconverter
May 2020 - Nov 2022
Image converter from the Pakon scanner raw format
Contributions:6 releases, 25 commits, 1 PR in 2 years 6 months
eatfrog/PakonClient
May 2022 - Sep 2022
Contributions:12 commits, 8 pushes, 1 branch in 3 months
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