Kuba Szymanowski
Senior Full Stack Developer at Diameter Pay
Warsaw, Masovian Voivodeship, Poland
Summary
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Rockstar🎓
Top SchoolKuba Szymanowski is a Senior Full Stack Developer based in Warsaw with a decade of experience building and maintaining web applications across backend and full-stack roles. He combines hands-on Laravel expertise with practical product delivery at companies like Emerge IT Support and Diameter Pay, and has progressed from junior web developer to senior engineer. Kuba is an active open-source contributor to high-profile projects such as the Laravel framework and the Laratrust permissions package, where he implemented mail notification improvements, fluent API methods, and developer-friendly CLI commands. He is comfortable refactoring core components and adding actionable features that improve usability and maintainability. Trained in computer science at Politechnika Warszawska, he brings a pragmatic engineering approach that balances clean architecture with developer ergonomics. An understated strength is his knack for turning low-level API changes into tangible productivity gains for other developers.
10 years of coding experience
7 years of employment as a software developer
Warsaw University of Technology
Polish, English
Stackoverflow
1,317reputation
114kreached
8answers
14questions
Github Skills (30)
application-framework10
authorizations10
laravel-mix10
permission10
acl10
app-framework10
laravel10
php10
role-based10
authorization10
web-framework10
testing9
eloquent9
back-end-development9
command-line-interface9
Programming languages (17)
Github contributions (5)
santigarcor/laratrust
Jun 2016 - Mar 2022
Handle roles and permissions in your Laravel application
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 release, 2 reviews, 13 commits in 5 years 9 months
Contributions summary:Kuba primarily focused on enhancing the Laratrust package by implementing and refining core features. They refactored and updated methods, particularly in the trait files. The user implemented several new commands, including `make-role`, `make-permission`, `add-trait` and `setup` which significantly improved the package's usability and functionality. Additionally, the user improved the command-line interface to make the project easier to use.
secureadmin-panelauthorizationlaratrustphp
laravel/framework
Aug 2016 - Oct 2020
The Laravel Framework.
Role in this project:Back-end Developer
Back-end DeveloperContributions:8 commits, 19 PRs, 149 comments in 4 years 2 months
Contributions summary:Kuba made contributions to the Laravel framework by adding functionality and features related to mail notifications and other core components. This includes adding the ability to set mail notification priority, creating methods for fluent email priority settings, and refactoring code to handle embedded files. The user also added new functionality for handling the `when()` and `unless()` methods in the `MailMessage` class and fixing type hints in the ResetPassword notification.
laravel-frameworklaravelphpframework
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