Michał F
Senior Software Developer at Global App Testing
Wrocław, Lower Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMichał F is a Senior Software Developer based in Wrocław with 12 years of experience building full‑stack, high‑performance web applications and libraries. He has a strong Ruby on Rails background complemented by Elixir, JavaScript/React, and mobile React Native work, and currently drives feature design and reusable architecture at Global App Testing. He’s contributed UI and configuration improvements to the popular i3status-rust project, showing a taste for low-level, resource‑friendly tooling in Rust alongside his web work. Comfortable across databases (Postgres, MySQL, Cassandra) and cloud-native platforms like Kubernetes, he pairs hands‑on coding with product-minded design and client-facing delivery. Known for refactoring and consistency improvements, he blends pragmatic engineering with an eye for user-facing polish.
12 years of coding experience
3 years of employment as a software developer
Technical College, IT Technician, Technical College, IT Technician at Zespół Szkół Zawodowych im. Stanisława StaszicaBachelor's degree, Computer Science, 5.0, Bachelor's degree, Computer Science, 5.0 at Wroclaw University of Technology
Polish, English
Stackoverflow
1,159reputation
43kreached
5answers
5questions
elixir
top-5%
Github Skills (19)
formatting10
configuration-management10
user-interface10
ui-design10
text-formatting10
graphical-user-interface10
rust10
toml9
elixir9
jasmine6
nodejs6
node-mysql6
google-chrome-extension6
android6
phoenix-framework6
Programming languages (14)
Github contributions (5)
greshake/i3status-rust
Aug 2022 - Sep 2022
Very resourcefriendly and feature-rich replacement for i3status, written in pure Rust
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:25 reviews, 59 commits, 1 PR in 1 month
Contributions summary:Michał's primary focus involved enhancing the user interface and block configurations of the i3status-rust project. They implemented the ability to customize the output format using placeholders, added the ability to show icons, and fixed formatting issues in various blocks. Further, the user refactored existing code related to configuration and rendering of the block outputs, while also improving consistency and user experience of the i3status-rust utility.
rustfeature-richpure-rusti3statusreplacement
globalapptesting/wipe_out
Aug 2021 - Dec 2022
Library for removing and clearing data in Rails ActiveRecord models.
Contributions:3 reviews, 8 commits, 3 PRs in 1 year 4 months
ruby-on-railsruby-gemrailsmongoidclearing
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.