I have been building online web applications for over 25 years.
Architecture, performance and infrastructure of web applications. CTO of the Fler.cz marketplace. These days also mobile apps, AI models and custom microservices.
What I do
Mobile apps
Android and iOS development in Flutter and Dart — from design to release in the stores.
Svelte
Modern frontend in Svelte, custom elements, user interface design and UX.
AI models and embeddings
Model deployment, vector embeddings and search over your own data.
Custom microservices and infrastructure
Design of microservices and server infrastructure for high-load applications.
What I work on
Fler.cz — CTO
I lead the technical development of the largest Czech online marketplace for handmade goods — from backend and search through mobile apps to server infrastructure.
Consulting
I offer consulting in PHP, MySQL, Manticore Search, IT infrastructure and batch data processing — for independent developers, small businesses and large corporations.
If you are stuck and don't know how to solve your problem, or you are looking for ways to optimize, I will advise you and propose a technical solution. Over the years I have run into most of the situations you are likely to face.
CZK 2,000 + VAT per consulting hour The price includes my preparation and initial analysis.
Who I am
I am 45 years old and I live in Pilsen, Czech Republic. I have been programming since 2000 and I still enjoy it.
Get in touch
I usually reply within one business day.