Esa-matti Suuronen
Software Architect at Radiator Software
Jyväskylä, Central Finland
Summary
🤩
Rockstar🎓
Top SchoolEsa-matti Suuronen is a software architect with 16 years of experience building high-performance, systems-level software and distributed services from Finland. He currently leads the Radiator AAA server core development—implementing multi-threaded, multi-protocol RADIUS and TACACS+ systems—and has driven a Rust-based next-generation server and a customizable V8-powered crawler backend for findkit.com. Comfortable across the full stack, he has production experience with Node.js, Rust, AWS CDK, Remix/Preact front ends, and automated testing with Playwright and Vitest. An active open-source contributor, he’s improved tooling and test coverage in well-known projects like react-redux and WP-GraphQL and enhanced popular JS utilities such as underscore.string. Outside work he balances low-level systems thinking with adventurous hobbies—he “writes code and jumps from airplanes.”
15 years of coding experience
17 years of employment as a software developer
Mathematical information technology, Mathematical information technology at University of Jyväskylä
Stackoverflow
18,655reputation
2.1mreached
112answers
28questions
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websocket
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jenkins
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Github Skills (49)
socket-io10
javascript10
strings10
lib10
api-design10
testing10
text-manipulation10
wordpress10
websocket10
wpgraphql10
redux10
php10
api10
component-testing10
jestjs10
Programming languages (17)
Github contributions (5)
esamattis/underscore.string
Jun 2010 - Jan 2022
String manipulation helpers for javascript
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:3 releases, 145 commits, 16 PRs in 11 years 9 months
Contributions summary:Esa-matti primarily contributed to the JavaScript string manipulation library, focusing on adding features and improving the codebase. They implemented new string functions like `toBoolean` and `reverse`, enhancing the library's capabilities. The user also addressed bugs and improved existing functionalities by using native methods where possible, and updated the minified version. Additionally, they added various speed tests.
manipulationstringjavascriptstring-manipulationutility
wp-graphql/wp-graphql
Sep 2018 - May 2020
:rocket: GraphQL API for WordPress
Role in this project:Back-end Developer
Back-end DeveloperContributions:1 review, 56 commits, 26 PRs in 1 year 8 months
Contributions summary:Esa-matti primarily contributed to the back-end functionality of the GraphQL API for WordPress. Their work involved adding arguments to query resolvers, modifying request handling, and optimizing the setup of post data. They also implemented filters for menu items and post object cursors and added support for database IDs within the menu item queries. The user also addressed testing concerns and implemented multiple tests to handle different cases of pagination and data retrieval.
gatsbyapigraphql-apiwordpresswp-graphql
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