Functional testing aims to determine with what precision the system performs expected functions. Typically, these are responses to user commands, the various data manipulation, searches and business processes, user screens, and integration with other systems.

As part of our procedure we test both - the user-visible front-end features and also back-end operations. According to the testing methodology we start testing the various components and processes before testing the system as a whole. We use standard tools for defect tracking and test result reporting at the end of each test cycle.

Based on the product functional testing results we are able to properly plan sets of regression tests to ensure proper testing of application behavior after deployment of bug fixes and parametric changes in the environment.