Sami Knaappila
Software Engineer at Tieto
Espoo, Finland
Summary
👤
Senior🎓
Top SchoolSami Knaappila is a senior full stack developer based in Helsinki with nine years of experience, specializing in frontend-first web applications built on Node.js, Angular and React while ensuring WCAG 2.2 Level AA accessibility compliance. He combines strong Microsoft Azure and DevOps expertise—YAML pipelines, Bicep and Terraform—with growing backend skills in C#/.NET and SQL, enabling end-to-end delivery of cloud solutions. Sami has driven accessibility-focused refactors and UI test automation (Robot Framework, Playwright) across public and private sector projects, and has been trusted as a Scrum Master and customer-facing technical communicator. Notably, his background includes hands-on HVAC engineering work early in his career, reflecting practical problem-solving and attention to detail that now informs his approach to resilient, user-centered software.
9 years of coding experience
1 year of employment as a software developer
B.Sc. Computer Science, B.Sc. Computer Science at Keele UniversityEuropean Baccalaureate, European Baccalaureate at European School
French, English, Finnish, Russian
Github Skills (14)
discord-bot9
discord9
api8
garrysmod7
avatar7
csharp7
bots7
dotnet7
lua7
dotnet-core6
neovim5
standard-library4
chat1
relay1
Programming languages (2)
Github contributions (5)
Jarmmo/Cheats
Dec 2017 - Aug 2018
Contributions:79 commits, 68 pushes, 1 branch in 9 months
Jarmmo/placeholder_name
Aug 2018 - Sep 2018
Contributions:8 pushes, 1 branch in 1 month
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