Jarvis.eu.sk
Voice assistant for Windows powered by Claude — say “Hey Jarvis” to handle e-mail, calendar, notes, dictation and smart home.
Available for new projects
Ing. Ľubomír Tkáč
Ing. Ľubomír Tkáč
Software Developer & Architect
Applications, IoT & AI solutions • 20 years of experience • Švábovce / Poprad, Slovakia
Independent, resourceful, and detail-oriented developer, able to quickly grasp new technology. I design and build software architectures, websites, e-commerce stores and IoT/AI solutions — from the first idea all the way to production.
My work
Projects, websites & e-commerce stores I manage
Apps, websites and online stores I designed, built and continue to manage — grouped by area, from my own software products and solutions for local government to e-shops.
25 websites & apps · 34 domains · 4 areas
Personal projects 4
My own software products — from idea through development to operation.
Jarvis
DeyeMonitor.sk
Windows & Android app — live PV production, battery and home consumption from Deye and EASUN inverters over local Wi-Fi, no cloud.
LTLT Solutions
LTSolutions.sk
My personal brand and software & web consulting — you are on it right now.
JKBMS.sk
ESP32 firmware — web dashboard and REST API for monitoring JK BMS / LiFePO4 batteries right in the browser, no BLE app needed.
Local government 4
Solutions for villages and towns — meeting minutes, health & safety and duty overviews.
StarostaBezStarosti.sk
Guide for mayors and councillors — 2026 municipal elections, what is due within 10, 30, 90 and 100 days, and duties throughout the term.
UradVPoriadku.sk
Bundle for municipalities — minutes and resolutions from a meeting recording (AINO) plus staff health & safety in one system, one invoice.
also: uradbezstarosti.sk
ObecVPoriadku.sk
Offer for villages — council meeting minutes and staff health & safety in one discounted bundle.
MestoVPoriadku.sk
Offer for towns — minutes from the council, city board and committees within hours, plus health & safety for the town office and its organisations.
Services 8
Online services and websites for companies, clubs and venues.
Aino.sk
AI note-taker for municipalities — turns a council meeting recording into a transcript, minutes and draft resolutions (PDF, DOCX, MD, TXT).
BOZPManazer.sk
Software for occupational health & safety, PPE and training — everything for a company, village or town in one place, online 24/7.
eStazka.sk
Electronic trip sheet and logbook for bus and freight transport — AI-generated documents and an overview of trips, fuel and fleet.
PatrickTransport.eu
Website of a family transport company operating since 1991 — coach passenger transport and bulk material haulage.
AutoServisKorenko.sk
Korenko car service — repairs, diagnostics, tyre service, online booking and tyre storage.
FKSvabovce.sk
Website of FK Švábovce football club — matches, results and news.
URichtara.sk
U richtára café in Švábovce — “the best coffee around Poprad”.
Lu8ino.sk
My hobby — custom furniture design and making, from the first 3D design to final assembly.
E-shops 9
Online stores for construction, measuring, spraying and heating equipment.
RotacneLasery.sk
Rotary lasers and levelling instruments for construction — sales, service and calibration. Co-founder since 2018.
Nivelaky.sk
Sister store for rotary lasers and levels — service, calibration, rental and spare parts.
also: nivelaky.eu
Bufiky.sk
Diesel air heaters for cars, vans, workshops and cabins — sales, service and spare parts.
StriekacieZariadenia.sk
Airless paint sprayers 1800 W / 200 bar — complete kits, spare parts and service for walls, ceilings and facades.
StriekacieStroje.sk
Airless spraying machines for construction and surface finishing — sales, service and spare parts.
Airlesss.sk
Airless equipment and spray guns for professional and home use.
CNCLasery.sk
CNC engraving and cutting lasers — the cheapest mini CNC lasers in Slovakia, with accessories and control software.
SyntetickyLad.sk
Synthetic ice — skating rinks without refrigeration, sales, service and spare parts.
also: syntetickylad.eu
ObchodZEU.sk
General store with goods from the EU — heat presses, CNC engravers, access control, measuring and heating equipment.
also: obchodzeu.eu
Selected projects
Software I designed and built
2016 — present
Restaurant management software
A comprehensive system for restaurant operations. (.NET C#, MySQL)
2011 — present
Restaurant daily menu creator
Software for creating and managing a daily restaurant menu. (Java, MySQL)
motorestdavid.sk2009 — present
Order & stock management system for restaurants and bars
A custom system for managing orders and stock. (Java, MySQL)
koloseumbar.sk2008 — present
Jukebox software
Design and development of jukebox software, with new features implemented continuously. (Java, MySQL, Microchip)
2015
Android app for Bluetooth monitoring
QT5 application for monitoring data transmitted over a Bluetooth connection.
2014
Intelligent home electricity system
System design based on Arduino development boards.
2010 — 2018
Koloseum Bar — Owner
Full ownership and operation of a restaurant/bar.
2008
Data mining application
Multithreaded Java application (up to 30 threads) for Windows/Linux with a MySQL database.
2007 — 2008
Go-kart timekeeping system
Design and implementation of a timekeeping tool. (C/C++, RS232 communication)
motokarytatry.sk
Contact
Let's build your project together
Have an idea, a project, or a question about working together? Send me a message — I'll get back to you as soon as possible.
Contact details
Feel free to reach out directly, or use the form.
- lu8ino@gmail.com
- +421 903 679 421
- Švábovce, Poprad District, Slovakia