Hey, I'm itsmarian 👋

I'm a full-stack developer with a passion for crafting seamless web experiences. My journey started with simple web builders at the age of 12 and evolved into a deep dive into web development, Node.js, and databases. I thrive on building everything from community platforms to personal projects, always focusing on clean and understandable code. I contribute to open source projects like PreMiD and also create my own tools and apps to create value and solve problems in my daily life. When I'm not coding, you can find me watching movies on my Jellyfin, playing games or just hanging out with friends. My project "Projekt City" is a great example of my work with my friend "SuffixHD" which combines my love for web development and gaming into a vibrant Minecraft community platform.

Languages

JavaScriptTypeScriptHTMLCSSPythonReactJavaScriptTypeScriptHTMLCSSPythonReact

Other Technologies

Node.jsSupabaseVercelGitPostgreSQLWindowsLinuxCloudflareVS CodeGitHubDockerNode.jsSupabaseVercelGitPostgreSQLWindowsLinuxCloudflareVS CodeGitHubDocker
Student2019 - Present
High School - Schifferstadt, Germany
Focusing on High School Diploma while simultaneously building and developing projects. Combining formal education with hands-on development work.
Freelance Web Developer2021 - Present
Self-Employed - Remote
Building websites, web apps, and internal tools for friends, family and personal projects. Specializing in vanilla JS frontends backed by Supabase and Vercel.
Community Developer2021 - Present
Projekt City - Online
Founded and built the entire web infrastructure for a Minecraft community platform - including an i18n system, legal pages, a forms backend on Supabase, and a custom admin panel.
Projekt City ● Ongoing
A full-featured website for a Minecraft community. Built entirely with vanilla HTML, CSS, and JavaScript - no frameworks. Features a custom multi-language i18n engine, Supabase-backed forms, cookie consent, an admin panel with JWT auth, and a 404 mining minigame.
HTMLCSSJavaScriptSupabaseVercel
CalSync ● Ongoing
A calorie tracking PWA with Supabase auth, a recent-search history feature with localStorage caching, and a cookie-consent-gated AI assistant toggle. Clean, mobile-first UI.
PWAJavaScriptSupabase
DB
Live departures for Deutsche Bahn stations and public transport. Real-time train, S-Bahn, bus, tram, and ferry departures with delay information, platform details, and journey tracking.
HTMLCSSREST APIVercel
📡
A simple command-line tool to download M3U8 streams (VOD and live) as MP4. Built on top of FFmpeg.
Node.jsPlaywrightFFmpegCLI