CTO & Co-founder
About Markus Kurzmann
Senior software architecture, full-stack delivery, and applied AI - from one technical owner.
I am Markus Kurzmann, a Vienna-based senior full-stack engineer, software architect, and CTO-level builder.
I work best where technical judgment and production implementation need to stay close: architecture decisions, React/Next.js/Node.js platforms, backend/API work, and applied AI features such as RAG assistants and LLM workflows.
Experience
Relevant technical background.
Frontend Lead
Led frontend work on an Apple partner product.
Independent work
Freelance software development since 2018.
Applied AI delivery
Built AI assistants, RAG interfaces, vector workflows, and modern web platforms.
Public engineering work
Open-source projects and reusable JavaScript packages.
Teaching
Trainer for web development and technical communication.
How I work
Calm execution, careful craft, direct communication.
Calm execution
No artificial urgency, no vague hype. Clear tradeoffs and steady delivery.
Careful craft
Readable systems, maintainable code, product UX, and technical details that survive beyond the first demo.
Direct communication
Senior technical work should make decisions easier for founders, product leads, and engineering teams.
Public work
Visible shipping history.
Selected public work shows how I build, document, and demonstrate reusable engineering pieces, not just private client systems.
Next step
Send a concise project brief.
Share what you want to build or improve, where the project stands, and what kind of senior technical help you need.