Julian Kaiser

Your employees copy data between tabs, answer the same emails for the third time, and type up invoices that a machine could read in seconds. This isn't "how it's always done." This is wasted money.

I build AI automations to stop this. AI Agents, Workflow Automation, Process Automation with n8n. No consulting project with a discovery phase and slide deck. I'm a developer. You get a system that goes live next week.

My stack: Full Stack (Rails, Node.js), LLM Integration, RAG Systems, Prompt Engineering. Everything from a single source, including hosting and maintenance. No "here's the recommendation, good luck with the implementation."

Projects that are running:

🤖 Accounting Automation. AI reads invoices, archives, pre-books. 80% less manual work.

🎯 Lead Qualification. Scraping + AI analysis. 10x more qualified leads, zero manual filtering.

🛍️ E-commerce Support. Customer service automated with n8n + GenAI. 60% fewer tickets.

📞 Voice Agent Hospitality. AI phone assistant for reservations. 24/7, multilingual, directly connected to the PMS.

Background: 5 years Tech Lead in a circular economy startup, from the first commit to a team of 6. Since 2023, only AI.