GROSS|BYTE

AI-powered.Human-driven.

Moin. I'm Christopher, your fullstack developer from Hamburg. I'll build your next project.

Book a call
Christopher Groß

christopher.jpeg - 2026

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About me

AI-powered.
Human-driven.
Coffee-fueled.

Moin! I am Christopher Gross (Groß) – a freelance fullstack developer and software engineer from Hamburg. I've been writing code since 2005, and have been working full-time as a freelancer since 2018. Remote, on an hourly basis, sometimes solo and sometimes as reinforcement in existing teams.

I started in the gaming industry with complex payment and shop systems, followed by agencies and startups across all sectors. What has always accompanied me: the ambition not just to get things running, but to build them properly.

I'm a real developer - and now also an AI Orchestrator. I know both worlds, and I know how to connect them. AI makes me faster and more productive, but the craft behind it remains mine.

SECURITY
ARCHITECTURE
DESIGN PATTERNS
TESTING
PERFORMANCE
COFFEE

I know how things work – with or without AI.

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What I work with

My primary stack

  • Node.js
  • TypeScript
  • JavaScript
  • Vue.js
  • Nuxt.js
  • AdonisJS
  • Tailwind CSS

Secondary stack

PHP
Laravel
MySQL
PostgreSQL
Vuetify
Ionic
Capacitor
Firebase
Shopware
WordPress
AWS
Docker

AI & Tooling

Spec-Driven Development
Claude Code CLI
OpenAI API
Junie AI
Magic Patterns
sleek.design

Currently learning

Flutter
Dart
$ git log --projects

Clients and Projects

Active projects

IaS Ideas & Solutions

Frontend Developer

Frontend development for a horse betting platform - modern, high-performance UI with Vue.js and TypeScript.

Nuxt.js Vue.js TypeScript

auteon

Frontend Developer

Web application for car parts search for workshops as well as a browser plugin as an additional frontend extension.

Vue.js TypeScript Tailwind CSS

ART-DECOR Open Tools

Frontend Developer

Further development of a specialized HL7 software for the healthcare sector - high requirements for data accuracy and stability.

Vue.js Vuetify React.js

Zutato

Fullstack Developer

Development of backend, mobile app, and admin interface for a food tracking app with social features.

AdonisJS Nuxt.js Flutter

Inactive projects

Bauer Media Group ServerMon myRight Brandslisten 21 Platforms Falk VitaFit Hansa Angelköderversand RatePay TopConcept Pflege.de Groeneveld Reisen Stickoma Web For Life Goodgame Studios InnoGames gamigo

Let's talk.

30-minute call. No sales pitch - just a real conversation about your project. Coffee is optional but recommended.

Book a call

Write to me directly: [email protected]