Description

I am a German-speaking full-stack developer based in Barcelona, working remotely with clients across Europe.

I help founders, creators, and small teams turn ideas, manual workflows, and half-built products into useful software. I work across web apps, mobile apps, automations, APIs, AI workflows, internal tools, and MVPs.

Recent work includes shipping a full-stack iOS app with AI categorization, building an AI analytics tool for a creator with 2.5M+ reach, and publishing a TypeScript library for safe URL metadata extraction.

I am a good fit when you need someone practical who can understand the product, choose the right technical approach, and build a working version without heavy management.

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent
Spanish
Conversational

Workplace preferences

Can work on-site

Munich (up to 50km)

Pinio
Founder/Developer
April 2025 - Today (1 year and 2 months)
• · Built and shipped a full-stack iOS app to the App Store for saving and organizing content from 10+ sources with AI auto-categorization and a discovery map
• · Designed an n8n automation pipeline with Gemini AI that classifies saved content into 4 categories using structured JSON output
• · Shipped with React Native, Expo, and Supabase — includes in-app subscriptions, localiza tion into 5 languages, and a native iOS share extension
artificial intelligence AI Automation Mobile application React Native Expo
Peche Football
Freelance Software Engineer
November 2024 - February 2025 (3 months)
• · Built an AI analytics dashboard tracking trending footballers across Europe's top 5 leagues — built for a content creator (2.5M+ reach) to support video topic research
• · Automated twice-daily data pipelines via GitHub Actions and Gemini API, generating AI powered player summaries and content recommendations
artificial intelligence AI Automation Web development Next.js