Building products people love.
6 years of programming - from backend APIs to web and mobile apps. I care about clean code, real impact, and shipping things that work.
I'm Dawid Ratajczak, a fullstack developer with 6 years of experience building web and mobile applications. I genuinely love what I do - every line of code is a chance to solve something real.
I've worked on marketplace platforms, mobile apps focused on mental health, and everything in between. My stack is rooted in Spring Boot, React, and Kotlin, though I'm always exploring new technologies.
I believe great software is about more than functionality - it's about performance, reliability, and user experience that feels effortless.
Currently working at Motobanda as a Fullstack Developer. More details about the project coming soon.
A mobile application designed to help users overcome social anxiety. Built with Kotlin for Android, Leapr uses structured challenges and progress tracking to encourage small, meaningful steps toward greater confidence.
Whether you have a project in mind, want to collaborate, or just want to talk tech — find me on GitHub.