Luka Minđek — CV
AI engineer · Founder of MindX Global · Varaždin, Croatia
Where I’ve been building
Founder and AI engineer, MindX Global
- Build AI systems that read documents and images — invoices, orders, forms, technical drawings, photos — and turn them into data a business can use.
- 50+ projects delivered for companies around the world.
- Work directly with each client, from the first call to the system running in production.
Freelance AI and software engineer, Independent
- Built web applications end to end: React and Next.js front ends, Node.js and Python back ends, cloud deployment.
- Moved into machine learning: text analysis, chatbots and image models for clients.
What I work with
Document AI and vision
OCRPDF and table extractionHandwritingObject detectionImage classificationVision-language models
LLMs
OpenAI, Anthropic and Google APIsRetrieval-augmented generationPrompt design and evaluationAgents and tool calling
Machine learning
PythonPyTorchTensorFlowHugging Face
Software
TypeScriptNext.jsReactNode.jsFastAPIDjangoPostgreSQL
Infrastructure
DockerVercelRailwayAWSGoogle Cloud
Hackathons, bootcamps and a diploma
1st place — SheepAI Hackathon
Infobip campus, Zagreb, · source
Took part — ABC BootCamps Silicon Valley 2026
San Jose and San Francisco, USA, · source
Took part — MEGATHON Amsterdam 2026
The HUBB, Amsterdam, Netherlands, · source
Graduated with 91.83% — AI programmer programme, AI Centre Lipik
Lipik, Croatia, · source
Education and certifications
AI Centre Lipik
AI programmer programme (6 months), 5th of the generation, 91.83%, 2024