November 2023 - now

Medycyna Praktyczna Sp. z.o.o

Developed multiple medical calculators by transforming complex medical formulas into interactive React components for mp.pl/kalkulatory. Built reusable UI components for premium.mp.pl using Next.js and the shadcn/ui library. Documented components and their variations in Storybook, and managed applications and shared libraries within an Nx monorepo for scalable development.

October 2022 - September 2023

Vector Software Group S.A.

I have successfully contributed to and enhanced two projects: CityCard and RailwayHub. In the CityCard project, I leveraged the SkiaSharp library to implement dynamic card layout editing, providing users with a real-time editing experience. Additionally, I introduced a subaccount feature for parent accounts. In the RailwayHub project I integrated with the Polregio API by utilizing SOAP API. Integrated with Polregio TCO service, which returned ticket certificates in DataMatrix format.

June 2022 - September 2022

Essato Poland Sp. z.o.o

Summer internship that focused on building an app that counted employee's vacation days in .NET technology