Miika Henttonen
Senior Software Engineer at Smartly
Helsinki, Mainland Finland
Summary
👤
Senior🎓
Top SchoolMiika Henttonen is a senior software engineer based in Helsinki with 12 years of experience building full‑stack web applications using Typescript, JavaScript, React, Node.js, PostgreSQL and AWS. He combines consultancy and partnership experience at Kipinä Software with in‑house roles, most recently joining Smartly, and has repeatedly delivered backend systems, integrations and customer self‑service portals in complex microservice environments. A pragmatic advocate of Agile, Lean Code and testing (with pragmatic XP practices), he focuses on maintainable, well‑tested systems rather than chasing silver bullets. Notably comfortable across the stack, he has implemented gRPC backends, serverless AWS tooling and developer‑friendly frontends (Gatsby, React Hooks), and brings a craftsman’s attention to cleaner codebases and integration patterns.
12 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering (B.E.) Software Engineering, Bachelor of Engineering (B.E.) Software Engineering at Metropolia University of Applied Sciences
Finnish, English, Swedish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (70)
windows10
javascript10
audio10
html10
js10
music10
electron10
nodejs10
replaygain10
css10
chrome10
player10
openlibrary9
facebook9
desktop9
Programming languages (6)
Github contributions (5)
miikaah/musa-server
Aug 2021 - Jan 2023
Server for Musa
Contributions:137 commits, 18 PRs, 208 pushes in 1 year 4 months
miikaah/miikaah.github.io
Dec 2016 - Mar 2023
Contributions:11 pushes, 1 branch in 6 years 4 months
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