---
type: Profile
title: 'Khalit Hartmann — Freelance Developer'
description: 'App development by a Flutter developer in Berlin. From MVP to retainer, for DACH companies. 8+ years, 20+ apps shipped.'
url: https://khal.it/en/profile
locale: en
timestamp: '2026-06-01'
tags: ['freelance', 'developer', 'flutter', 'full-stack']
---

# Khalit Hartmann — Freelance Developer

Scalable apps,
shipped faster.

I'm a freelance app developer in Berlin and I've been building apps for over seven years — most of that with Flutter.

My focus is a rare combination: ship fast while leaving behind architecture that scales with you. The exact spot where speed usually creates tech debt is where I like to work most.

## Facts

- **Specialism:** Flutter
- **Based · DACH:** Berlin
- **Project languages:** DE / EN
- **Flutter Berlin:** Speaker