Custom Development

In special cases I offer a custom development options for individual companies. Dominantly I have worked in the past on my own products. It’s about long-term development on small set of tools. Id addition to the described software tools and office add-ins. In the last 13 years I have finished several successful projects for individual customers.

As an example can be noticed an online system for analysing and visualizing the data stored in PostgreSQL database - Mezonator. Data used in the online application are collected from the monitoring of contaminated sites in Slovakia. This project is built in R language (Core R packages / Tidyverse packages and Shiny application framework) and hosted on Linux server. See the following video.

In general, I'm working with the following technologies:

  • .NET platform - C# & VB.NET (ASP.NET for websites, WPF & Winforms for desktop apps, Silverlight for in-browser apps)
  • Visual Studio Tools for Office (VSTO) for Office add-ins development
  • R language (for data wrangling, data visualization, data reporting and interactive online dashboards development)
  • PL/SQL for databases (SQL Server, MySQL & PostgreSQL)
  • HTML, CSS, Javascript (for websites, online apps, interactive maps)

In the long term I have experience and interest to work in the following areas:

  • Data science tools and services development (data storing, data wrangling, data exploration, data visualization, data reporting, production of interactive dashboards)
  • Development of tools for hydrology, geology, environmental engineering (analysis, modelling and visualization)
  • Spatial data analysis / GIS development

If you think you have an interesting project that I could help, feel free to contact me.