Antti Ahti
Senior Software Engineer at Asteroid
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolAntti Ahti is a Senior Software Engineer based in Helsinki with over 15 years of experience building web and mobile applications and a pragmatic, delivery-focused approach. He spans full-stack development—React, Angular, Node, serverless AWS backends and mobile frameworks like React Native and Flutter—and has led frontend and API work for large Finnish enterprises as well as product work as a self-employed developer. At Asteroid he continues to apply that breadth while contributing to well-known open source projects such as Mattermost, where he improved UI consistency and responsiveness through React-focused refactors. Known for turning practical UX improvements into maintainable code, he blends hands-on implementation with an eye for scalable architecture and cloud operations. Antti’s background in Drupal, testing and AWS hosting rounds out a profile that prefers shipping pragmatic solutions over academic perfection.
11 years of coding experience
12 years of employment as a software developer
Software Engineering, Software Engineering at Aalto University
Finnish, English, Swedish, German
Stackoverflow
3,333reputation
100kreached
16answers
1question
github
top-5%
Github Skills (15)
uid10
javascript10
front-end-development10
ui-design10
react10
github9
collaboration7
mattermost7
google-cloud-firestore6
redux-saga6
firebase6
es6-promise6
axios6
testing6
flutter6
Programming languages (20)
Github contributions (5)
mattermost/mattermost
Sep 2015 - Oct 2015
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
Role in this project:
Front-end Developer
Front-end DeveloperContributions:11 commits, 6 PRs, 8 comments in 1 month
Contributions summary:Antti primarily focused on enhancing the user interface and user experience of the Mattermost platform. Their contributions include refactoring and utilizing existing Bootstrap classes for improved consistency, updating the display name within the team switcher menu, and modifying the component structure to align with React best practices. The user also implemented title attributes for clarifying UI icons within the system console, and they have improved application responsiveness through handling window resize events.
mattermostcollaborationgolangreact-nativemonorepo
TSlean/platform
Sep 2015 - Nov 2015
Contributions:101 commits, 2 PRs, 38 pushes in 1 month
golangslackreactslack-alternative
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