About Me

Full-Stack Developer (Kotlin, Java, Python, JavaScript) eager to broaden skill set in developing web applications.



Backend Engineer, January 2022 - Present

Sollers Consulting

Junior Full-Stack Developer, July 2021 - January 2022


Google Summer of Code 2021 Intern, May 2021 - August 2021

Ignite Software Development

Kotlin/Java Software Engineer, July 2019 - August 2020

Transition Technologies PSC Sp. z o.o.

Embedded C++ Developer Intern (IoT), July 2017 - September 2017



Kotlin, Java, Python, JavaScript (ES6+)

Frameworks & Libraries

Spring, Hibernate, FastAPI, Next.js, React.js, Node.js, Express.js, GraphQL, Android


PostgreSQL, MySQL, MongoDB


DDD, CQRS, Git, TDD, Docker, Kubernetes, GCP, CI/CD, Microservices, API design, Scrum, JUnit, Gradle, Maven, ActiveMQ, MQTT

Currently learning

Architectural patterns, Designing high availability & distributed systems



Tempting new public transport users with financial benefits like tickets cashback. This app has won the 7th edition of BHL Hackathon. [Next.js, React.js, GraphQL]

WIP: Fridgy

ERP system for your fridge :) More details coming soon...


I'm the founder and lead developer of a new open source IoT platform, designed with ease of DIY devices integration in mind. Built with KNI members (https://kni.mini.pw.edu.pl) [Spring (Kotlin) + Angular]


Web application for car rental services. Built for university course. [FastAPI + React.js]

Another Todo App

To-Do app built with Firebase Firestore as its storage and serverless backend. [React.js + Firestore]


System allowing users to send emergency requests (with their location) to appropriate public service (e.g. ambulance) based on a series of questions. This app has won Hackathon Idea Kielce 2018. Consists of mobile app for users and webapp for service operators. [React.js + React Native + Express.js]


Android app that was supposed to help people keep motivated to read their books using reminders and progress statistics. [Android (Java)]