Flof Codes e.U. — Innsbruck & Vienna

Applied AI Engineer

Full-Stack Developer & Embedded Systems Engineer

Building web applications, mobile apps, and hardware prototypes. From idea to production — I ship things that work.

Let's talk

About

I'm Florian, an Applied AI Engineer based in Innsbruck and Vienna, building web applications, mobile apps, and hardware prototypes. I run Flof Codes e.U., a small freelance practice focused on getting things done well.

These days I work AI-native, mostly with Claude Code. I architect, review, and own every line that ships. That lets me move faster, go deeper, and ship more across the full stack: frontend, backend, mobile, and when a project calls for it, custom circuit boards and firmware too. That stack reaches all the way down to the infrastructure: everything runs self-hosted on two servers (one on hot standby), with my own mail server and a full backup chain behind it.

I've been building and maintaining software in production since 2012. The BSc in Computer Science came later, not for the degree, but for the deeper understanding. I'm now working on my MSc in Medical Informatics at the Medical University of Vienna.

Outside of code, I'm a parkour and athletics trainer, chairman of a sports association in Innsbruck, and generally someone who can't stop learning new things. That same curiosity drives how I work: I go deep, I care about quality, and I ship.

Florian Fritz

Projects

2012 — present

EVMAN

Event management system in production use across Tyrolean music schools. Multi-tenant SaaS with PDF, Word, and Excel export. Now in version 3, optimized for mobile and desktop.

Angular Node.js JavaScript jQuery PHP MySQL
evman.at →
2026 — present

Wobble

Smartphone-based postural balance assessment. Turns any modern phone's IMU into a portable measurement instrument — running a four-condition protocol inspired by clinical mCTSIB, with all signal processing on-device. Privacy-first, optional anonymous cohort comparison. Live on iOS and Android.

Flutter FastAPI PostgreSQL Signal Processing
wobble.flof.codes →
2018 — present

AddON Movement

Website, billing system, and coach attendance tracking for a parkour association in Innsbruck. Custom-built everything from the ground up.

HTML CSS JavaScript PHP
addon-movement.at →
2026 — present

LearnForge

AI-powered spaced repetition platform that dynamically reformulates every review and tracks cognitive depth using Bloom's Taxonomy — from basic recall to critical analysis. Built on FSRS scheduling with modality-aware intervals. Open source, self-hostable, AI-native.

TypeScript MCP PostgreSQL FSRS AI
learnforge.eu →
github →
2026

Caro's Heilmassage

Complete brand and web package for a massage therapy practice — logo, visual identity, flyers, business cards, and a website with no framework or bundler.

Branding Print Design HTML/CSS/JS Node
caros-heilmassage.at →
2024 — present

VestiCore

Open-source head-mounted vestibular feedback system for balance training. Custom PCB, ESP32-S3 firmware, dual IMU sensors, bone conduction audio, and a Flutter companion app. Built as my BSc thesis — and continuing into my MSc.

ESP32-S3 C++ Flutter KiCad BLE
github →

Get in Touch

Got a project in mind? I'm available for freelance work — remote from Innsbruck & Vienna.

me@flof.codes