Introduction
Author: Andreas Zettl
Profession: Engineering leader and Web developer
Experience: 20+ years
Current Role: Senior Manager PIM Integration at Y1
Skills
Languages
- German: Mother tongue
- English: Fluent
Certifications
- Management Essentials (Harvard Business School Online)
- Engineering Leadership Program (Stanford Online)
- Professional Agile Leadership I
- Professional Scrum Master II
- AWS Certified Solutions Architect - Associate
- Senior Laravel Developer
- Agents Course by Hugging Face
Technical Skills
- PHP
- Python
- JavaScript
- HTML
- CSS
- React
- React Native
- Expo
- Docker
- Microsoft Azure (App Services, AI Foundry)
- AWS (App Runner, Route 53, S3, CloudFront, ECR, Amplify)
- Stripe
- RevenueCat
- AdMob
- Mistral API
- OpenAI API
- Claude API
- Gemini API
- TYPO3
- Laravel
- Pimcore
- Contentserv
Specializations
- Enterprise software and data integration
- Leading global teams
- Web applications
- App development
- CSS Paged Media
- GenAI
Location History
- Pune, India - about 3.5 years
- Nice, France - 1 year
- Berlin, Germany - current
AI
Consilium: Multi-AI Expert Consensus Platform
Built a multi-agent AI research platform with visual roundtable interface for collaborative research using 4 AI models and 5 live data sources (Gradio Agents and MCP Hackathon 2025, won the Community Choice Award).
MCP Plausible
MCP Server to analyze your website statistics using the Plausible Stats API.
Apps
Famealies
Platforms: iOS, Android
A meal planner for families, with a two week focus and nutrition checking
Supply Chain Master
Platforms: iOS
An idle game where you build production lines, optimize resources, discover new buildings
Fridge Leftovers AI
Platforms: iOS, Android
Converts images of fridge contents into AI generated recipes
Instant Art Review
Platforms: iOS
Receive detailed feedback and practical tips from AI to enhance art skills
Websites
letsqu.it
Quin, a AI companion, that helps you quit habits like alcohol, smoking, and more through empathetic conversations and cognitive behavioral techniques
Converting Colors
Color conversion website
Achievements: >110K Unique Views Monthly, >340K Total Views Monthly, Status: Sold in 2022
Notes: SEO optimized
CSS Paged Media
PrintCSS Playground
Type: Online editor
Test different open source and commercial CSS Paged Media rendering tools
WordPress Plugin
Type: Plugin
Generate PDFs from posts and pages using a CSS Paged Media rendering tool, locally or via API
REST API
Type: API
A complex PrintCSS API offering the open source rendering tools, WeasyPrint, Vivliostyle and PagedJS with Twig support for better content handling
PrintCSS Knowledge Page
Type: Educational website
Teach about CSS Paged Media and show sample projects
Status: Handed over to WirbelWild for further maintenance
Transferred to: WirbelWild (https://www.wirbelwild.com)
Discord Community
Type: Community
Discord server for people interested in CSS Paged Media
Achievements: >140 members
Status: Handed over to WirbelWild for moderation
Transferred to: WirbelWild (https://www.wirbelwild.com)