Web Application Development & Websites

Professional solutions with 20+ years of experience – built for speed, clarity, and real users

Over two decades in web technologies — from hand-coded HTML in Notepad to modern web applications — have given me a rare perspective. Today I work as a web application developer with a strong UX/UI focus (and a touch of design) at a global electronics company, crafting solutions that combine functionality, performance, and visual clarity.

I created my own JavaScript component library and a matching PHP backend layer to build custom apps quickly and reliably — with minimal third-party dependencies and simple maintenance.

My background includes an Information Systems diploma (2004) and early agency experience as a co-founder of Wizards CZ s.r.o., once among the most recognized Czech web studios, with work featured in international galleries such as CSS Beauty.

I design and build websites and web applications tailored mainly for small and medium-sized businesses. My focus is on clarity, speed, and usability — so you get a solution that works in practice, not just in presentations.

Over the years, I’ve built everything from simple service sites to complex B2B portals and internal tools. With my own JavaScript library and CMS, I can deliver lightweight, modern, and flexible solutions without unnecessary complexity.

Yes, I can create “fancy” websites and handle advanced functionality. But my strength lies in helping small and medium businesses get professional tools that don’t cost a fortune and don’t take months to deliver.

If you’re looking for a reliable partner who understands both technology and user experience, and who builds solutions you can actually use and grow with — you just found it.

I don’t just deliver one-time projects — I build partnerships. Many of my clients have been with me for more than 20 years, because I take care of their websites and applications long after launch.

Ready to bring your project to life? Let’s build it together.

References & Showcases

Below you’ll find a selection of recent projects, including descriptions of some interesting applications and technologies I use in my work. Each project reflects my focus on clarity, speed, and practical solutions - whether it’s a simple service website or a custom-built application.

Havarijni sluzba Pardubice

Simple, fast-loading website for a local emergency services company (heating, water, gas, and sewage).

This was the very first site built on my new CMS, which now powers all my projects.

Link: www.havarijni-sluzba-pardubice.cz

Vundy.cz – Actor & Stuntman Portfolio

I promised my former classmate, actor and stuntman Jaroslav Vundrle, that one day we’d improve his online presence. When the time was right, we created a visually striking portfolio website designed to support his career, help him secure new roles, and take the next step forward.

Link: www.vundy.cz

RealinvestEU – Real Estate Website Redesign

Together with long-time client Mgr. Irena Stryková, we redesigned her existing real estate website, which I had originally built several years earlier. The goal was to refresh the visual design and improve overall functionality, giving the site a modern and more user-friendly look.

Link: www.realinvesteu.cz

Profi Kontejnery – Services Microsite

A straightforward presentation website for a local company providing container rentals and earthworks. The focus was on clarity and speed — a clean microsite that makes the company’s services easy to understand and quick to find.

Link: www.profi-kontejnery.cz

Nika Cars – Car Rental Website & Paperless Apps

For client Nika Cars we built a brand-new website. The main advantage for the client was reaching the standard of a modern CMS without the recurring costs of content management.

After the successful launch of the website, we also developed several related projects, including a paperless car rental application for handling contracts digitally and a comprehensive autoservice management app.

Link: www.auto-pujcovna-pce.cz

Genexis – B2B Ordering System (v3)

A high-speed ordering platform for managing a large product catalog.

Built completely without third-party UI frameworks, using my custom SimpleHtmlElement library.

The system is multilingual (Czech, English, Vietnamese) and supports theme variations (standard, dark, glassy). It is designed for easy maintenance and future expansion, while keeping performance at the highest level.

Autoservice App – Management & Workflow Tool

A custom-built application for managing an autoservice workshop. It covers job management, work orders, service records, calendar scheduling with drag-and-drop, and a KANBAN board for everyday workflow. The app helps the workshop stay organized, keep operations transparent, and improve planning as well as communication.

Task Management App – Lightweight Jira Alternative

A lean task management tool created with small businesses in mind. It allows teams to assign tasks, track progress, share comments and attachments, and manage their workflow using a KANBAN board. The app was inspired by Jira but designed to be much lighter, faster, and easier to use — a practical solution for everyday team collaboration.

Car Rental App – Paperless Car Hire Solution

For Nika Cars we developed a car rental application that enables fully paperless rentals through a tablet and web app. The process allows staff to quickly rent out a vehicle and capture the client’s signature directly on the device.

An important feature is the damage log, where any defects are recorded both before and after the rental and automatically linked to the vehicle records.

The app is written in JavaScript using my SimpleHtmlElement library. It is not part of the new CMS, as it communicates with the client’s older web system.

New CMS – The Foundation of Everything

Building my own UI library was only the beginning. The next step was creating a completely new content management system — an admin interface that powers not only websites but also enables rapid development of various custom applications.

It took me four iterations and two years of development, but the result was worth it. All my new projects now run on this system, and I have no intention of going back to the old one.

The CMS is built entirely in JavaScript for the frontend and uses a PHP REST API backend. This combination allows for speed, flexibility, and long-term maintainability.

SimpleHtmlElement – Custom JavaScript UI Library

o build applications exactly the way I envisioned them, I created my own JavaScript UI library called SimpleHtmlElement. It allows me to construct even complex interfaces quickly, either through direct code or dynamically from JSON definitions.

There is also a PHP counterpart that follows the same syntax, making it possible to generate frontends and backends in parallel. Experiments have shown that porting the concept to Node.js or Python is straightforward as well.

This library removes the need for heavy external frameworks and gives me full control over performance, maintainability, and extensibility.