Michał Żarnecki Portfolio

I specialize in creating IT systems, as well as analysis, extraction and advanced data transformation using data processing algorithms, such as machine learning. Technologies: PHP, Python, JavaScript, PostgreSQL, DBMS

Month: October 2016

Veolia – mobile application to ensure equipment reliability

Posted on 1 October 2016  in Bez kategorii

Picture from programa.pl
Mobile application for Veolia workers to conduct Inspection of important equipment. Application is using web-service to pass data into cebtralized company system.


  • implementing mobile application
  • improving app transfer speed and data reliability
  • implementing authentication methods and synchronization
  • designing communication protocol
  • application releases, updates and meintanance