Jan-sebastian Tuomi
Software Developer at Nitor
Espoo, Finland
Summary
👤
Senior🎓
Top SchoolJan-sebastian Tuomi is a software developer with an M.Sc. from Aalto University and 11 years of hands-on experience building full-stack web applications, cloud infrastructure, and DevOps automation. He has delivered high-impact projects for enterprise and high-load retail customers, and currently develops cloud-native solutions at Nitor. Comfortable across Django/Angular, React/Spring, and modern CI/CD ecosystems, he blends backend, frontend and infrastructure responsibilities to ship reliable systems. His background includes leading IT for student organizations where he built production web services and an IoT-enabled coffee machine, reflecting a pragmatic maker mindset. Jan-sebastian prefers agile, progressive teams with a laid-back culture and a focus on functional programming and testing. He stands out for translating real-world needs into automated, cloud-first workflows that reduce operational friction.
10 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Electrical and Electronics Engineering, Bachelor's degree, Electrical and Electronics Engineering at Aalto UniversityStudent of Technology, Natural Sciences, Laudatur, Student of Technology, Natural Sciences, Laudatur at Helsingin Luonnontiedelukio
Finnish, English, German, Swedish, Spanish
Github Skills (16)
react9
tailwindcss9
ttk8
nextjs8
shadcn-ui8
python7
extensible6
vercel4
text-based1
npm-package1
php1
javascript1
cpp1
npm1
sql1
Programming languages (5)
Github contributions (5)
jantuomi/tunkki
Jun 2016 - Aug 2016
Contributions:97 commits, 1 PR, 47 pushes in 2 months
radiodiodi/radiodiodi2018
Jan 2018 - Sep 2018
Contributions:6 PRs, 185 pushes, 11 branches in 8 months
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