Description

I am a full-stack developer and AI product builder who specializes in turning ideas into real, production-ready MVPs in 2–4 weeks.

Not prototypes. Not mockups.

Real SaaS and mobile apps already used by real users.

I built FablAI (fablai.app), a complete AI application that generates illustrated stories end-to-end (text + images + voice-over + export + subscriptions + mobile apps).

I designed, developed and launched it solo from scratch.

This includes:

• Web app

• iOS & Android apps (Capacitor)

• AI integrations (OpenAI APIs for text, image & audio)

• Supabase backend (DB, Auth, Storage, Edge functions)

• Subscription system (RevenueCat + App Store + Google Play)

• Multi-language architecture (13 languages)

• Payment flows and scalable architecture

This is the exact same stack and process I use to build MVPs for clients.

If you are a startup, founder or company that wants to launch fast, I am the person you call when you need to go from idea → working product quickly.

⚡ WHAT MAKES ME DIFFERENT

Most freelancers sell hours.

I sell speed + ownership + execution.

I think like a founder, not just a developer:

• Product architecture

• UX decisions

• AI integration strategy

• Monetization setup

• Deployment & scalability

My goal is simple:

👉 Launch fast. Learn fast. Grow fast.

🧠 MY SPECIALTY

I build MVPs that include:

• AI powered features (LLMs, image generation, voice, automation)

• SaaS platforms

• Mobile apps (iOS + Android)

• Subscription & payments

• User authentication & dashboards

• Content generation platforms

• Internal tools / automation tools

Typical stack:

React / Next.js / Supabase / Node / Capacitor / OpenAI / Stripe / RevenueCat

🎯 IDEAL CLIENTS

I work best with:

• Startups needing their first MVP

• Founders validating an idea fast

• Companies adding AI features to existing products

• Teams needing a senior dev to lead the build

💬 CALL TO ACTION

If you need to go from idea → working product fast, let’s talk.

Industry field of expertise

Languages

English
Native or bilingual
Spanish
Native or bilingual
German
Fluent

Workplace preferences

Remote only

Primarily works remotely

Fablai
CTO
EDUCATION AND E-LEARNING
December 2025 - Today (6 months)
Málaga, Spain
FablAI — AI Story Generation Platform (Web + iOS + Android)

I designed and built FablAI completely from scratch as a solo founder and full-stack developer.

FablAI is a production AI application that generates fully illustrated, multi-page stories in seconds — including text, images, voice-over and exportable formats.

This is not a prototype.
It is a complete SaaS + mobile app ecosystem currently in production.

What the product does

FablAI allows users to create personalized stories end-to-end:

• Generate story text using AI
• Generate consistent illustrations for every page
• Upload a photo so a child (or the user) becomes the protagonist
• Generate voice-over narration with multiple styles
• Export stories as PDFs or share to social media
• Manage a personal library of stories
• Create content in 13 languages

The app is used for:
• Kids storytelling
• Educational content (history, science, economics…)
• Personalized content generation
• Audiobook creation

Platforms delivered

I built the entire ecosystem:

• Web application
• iOS app (App Store ready)
• Android app (Google Play ready)

All platforms share the same backend and infrastructure.

Full technical stack

Frontend
• React / Next.js
• Responsive UI for web + mobile
• Capacitor for cross-platform mobile apps

Backend
• Supabase (PostgreSQL, Auth, Storage, Edge functions)
• Scalable architecture for media generation

AI integrations
• OpenAI APIs for text generation
• AI image generation pipelines
• AI voice generation / narration

Monetization
• Subscription system (RevenueCat)
• App Store & Google Play integration
• Credit-based usage system

Infrastructure
• Cloud deployment
• Storage optimization for images & audio
• Multi-language architecture
iOS Android JavaScript Supabase API
Swaaz
CEO
ENERGY AND UTILITIES
September 2017 - September 2019 (2 years)
Munich, Germany
Winner of the Continental Innovation and Intrapreneur Award,
selected from over 420 global ideas, resulting in a 3-month
intensive MBA (Boot Camp/Incubator).
Defined MVP and led cross-functional teams (mechanical,
hardware, software, and Android) to develop a prototype for a
Smart Lighting product in the Smart Home industry.
Completed training and development in Pitching, Business
Model Canvas, Financial and Business Planning.
Developed strategic frameworks, including competitor analysis,
market potential research, entry barrier identification,
scalability assessments, substitution risk analysis, and USP
definition.
Android JavaScript Project Management Technical project management Business development
Continental Automotive
Leading Technical Expert
TRANSPORTATION
August 2013 - February 2026 (12 years and 6 months)
Regensburg, Germany
Designed and rolled out a software framework to enable same testing procedures can be used across 20 sites on 4 continents.

Led an AI engineering team to build solutions that uncover correlations across production assembly steps, improving test coverage and performance while reducing scrap and rework costs.
AI Automation artificial intelligence External API integration Data Engineer OpenAI