Profile
Independent, resourceful, and detail-oriented software developer and architect with over 20 years of experience. I quickly grasp new technology — from embedded firmware through desktop and web applications to IoT/Azure architectures and modern AI-assisted development tools (Codex, Claude Code, Cursor, Copilot). Alongside my full-time role I also run my own business and design websites and online software that help people simplify their daily lives.
Work Experience
Software Developer / Architect (Tester), Designer
- AI application architect — designing and developing applications using AI MCP and coding agents (Codex, Claude Code, Cursor, Copilot)
- C# .NET Core 3.1 web application development using MS SQL, MySQL, Azure and the JIRA REST API
- JIRA Software administration; database architect (MySQL, MS SQL)
- Microsoft Azure IoT architecture design and implementation for Digital Factory, using Microsoft IoT SDK and Power BI for data analysis
- Digital Factory implementation, IoT 4.0, predictive maintenance tools
- Development of a new encoder type using Agile Software Development / SCRUM
- Tessy — unit testing of embedded firmware (encoder) to apply for TÜV SIL 2/3 certification
- ARM development boards, ARM Linux CUPS printer driver development (Raspberry Pi, Banana Pi…)
- C# tool for collecting, analyzing and reporting production measurement data
- Android and Linux CUPS printer driver development (USB/RS232/TCP-IP), API design
- Microsoft WHQL printer driver certification, digital signature architecture for signing sources and applications
- Firmware development for thermal printers (Black Fin, Visual DSP++), barcode/2D implementation
Software Developer
- Nases system implementation, C# programming
Programmer (Tester)
- PERL test applications for a new 3G network system
Additional Work Experience & Projects
Restaurant management software
A comprehensive system for restaurant operations. (.NET C#, MySQL)
Restaurant daily menu creator
Software for creating and managing a daily restaurant menu. (Java, MySQL) — motorestdavid.sk
Order & stock management system for restaurants and bars
A custom system for managing orders and stock. (Java, MySQL) — koloseumbar.sk
Jukebox software
Design and development of jukebox software, with new features implemented continuously. (Java, MySQL, Microchip)
Android app for Bluetooth monitoring
QT5 application for monitoring data transmitted over a Bluetooth connection.
Intelligent home electricity system
System design based on Arduino development boards.
Koloseum Bar Messenger
Android app for customer communication for the venue.
Koloseum Bar — Owner
Full ownership and operation of a restaurant/bar.
Data mining application
Multithreaded Java application (up to 30 threads) for Windows/Linux with a MySQL database.
Go-kart timekeeping system
Design and implementation of a timekeeping tool. (C/C++, RS232 communication) — motokarytatry.sk
Food server — Lineberger's Seafood
Gatlinburg, USA. Seasonal work, customer service.
Food server — Alamo Steakhouse
Gatlinburg, USA. Seasonal work, customer service.
Business
Co-Founder (with Martin Pavličko)
CEO
Design, development and management of web projects
Technical Skills
Programming languages
Databases & cloud
Operating systems
Architecture & networks
Hardware & firmware
CAD / drawing
Tools, methodologies & AI-assisted development
References & Interests
Reference contact details are available upon request during personal contact.
My work is also my hobby. In my free time I enjoy basketball, volleyball and swimming, and I like skiing in winter. One of my favorite hobbies is also furniture design and making (lu8ino.sk) — I design websites and online software that help people simplify their daily lives.