Luka Karsten Breitig
AI Engineer & Consultant
I build AI systems that ship, scale, and generate ROI, then train teams to own them.
Psychology + business degrees (top 2% scholarship recipient). 6 years as CTO scaling an agency from 3 to 160 people. Self-taught engin...
$40/hr
(0)
My Specialities
Development Stacks
AI Development & Engineering
Generative AI & Prompt Engineering
Conversational AI & Chatbots
Specialities
AI Applications
SaaS Platforms
AI Integrations
Skills
Prompt ChainingPrompt TemplatesStrategy SessionsOpenAI IntegrationUse Case DiscoveryRole-based PromptsProject Management
Work Experience
AI Solutions Consultant & Developer
freelancing
February 2024 - Present
Warsaw
CTO of Content Marketing Agency
The Happy Beavers
April 2018 - July 2025
Tallinn
Education
University Osnabrueck
Bachelor of Science, Psychology
2009 - 2012
Zeppelin University
Master of Arts, Corporate Management & Economics
2012 - 2015
Biography
I build AI systems that ship, scale, and generate ROI, then train teams to own them.
Psychology + business degrees (top 2% scholarship recipient). 6 years as CTO scaling an agency from 3 to 160 people. Self-taught engineer shipping production code in Python, Elixir/Phoenix, and n8n.
I've built a translation engine reducing post-editing time 40-60%, an open-source scheduling platform serving users with 99.9% uptime, and a RAG-based video Q&A tool—leading architecture, implementation, and deployment for each.
My psychology and business background isn't separate from my technical work—it's what makes it effective. I design for actual human behavior, not idealized workflows. I understand marg...
Hourly Rate
$40
per hour
AI Engineer & Consultant | Poland | Third-party API Integration, OpenAI Integration, Web App Development, Customer Support Agents, Task Automation Bots
