Matija Marić

The ć is a soft “ch”: MAH-tee-ya MAH-rich.

Software engineer in Zagreb. I work at SysKit on tools that keep Microsoft 365 environments in order. In my spare time I write self-hosted software, mostly because I wanted it to exist.

Lately
Building Remindarr a media tracker
Elsewhere
GitHub, LinkedIn

Work

Side projects, all open source.

Remindarr’s home screen: a row of shows in progress, each with its next episode and a Mark Watched button.

Remindarr

A self-hosted tracker for films and series. Pick your streaming services, follow what you care about, and it tells you the day something lands, by Discord, Telegram, ntfy or browser push.

Year
2026, ongoing
Stack
TypeScript, Bun, Hono, React, SQLite
Runs on
Docker, or Cloudflare Workers with D1

Advent of Code

2017 to 2021. Twenty-five puzzles every December, usually in a language I wanted to try.

About

My bachelor’s thesis tracked football players across video frames with OpenCV. That was at FER, the University of Zagreb’s Faculty of Electrical Engineering and Computing, where I studied computing and leaned towards machine learning and computer vision.

At work it’s C# on the server and TypeScript in the browser. On my own projects I use whatever suits the job.

Outside of work it’s films and series, which is where Remindarr came from, plus games and music.

Daily
C#, .NET, TypeScript, React, SQL
On the side
Bun, Hono, SQLite, Cloudflare Workers, Docker, Home Assistant
Speaks
Croatian, English

Contact

Email is the quickest way to reach me.