Apr 2025 – present

Hardware & software piano company. Built backend and frontend, collaborated on PolaroOS (Arch Linux), QuickShell GUI, synth and computer vision services (hand/head tracking, room meshing). Independently developed the flagship piano learning app with real-time falling note visualization and sheet music support.

Oct 2024 – Mar 2025

Magnus project — a cloud-based baseball analytics platform. Contributed to two native mobile apps and a web application.

Ongoing

An app for reading, writing, and listening to books with AI tools that work fully offline. Designed the logo, built front-end and back-end, set up infrastructure, and developed native apps across mobile and desktop.

May 2021 – May 2024

Property management and smart home software. Developed and maintained front-end and back-end systems, and worked on IoT device integration for the Smart Home platform.

May 2020 – May 2021

Front-end and back-end for a property management rentals portal. Later transitioned to Propify.

Cloud gaming platform for mobile and desktop. Led the app and website development with React Native. Also built games using Three.js and Unity.

Nov 2017 – Apr 2020

Software factory. Collaborated with clients including TrovaTrip, RIG, and Autoplaza.

Aug 2014 – Oct 2017

Software factory. Developed websites and native apps for MovieLearning, Mootiva, Lumi, RideGuide, and others. Promoted to Lead Developer in 2016.