Technologies do not stand still and the development processes move with them too. Earlier the companies commonly used «Waterfall» model, but at present, the priority is mostly given to «Scrum» placement. Evolution also takes place in the sphere of IT services provision. Earlier the companies provided their clients with a software product of a good quality within the budget and that was all. Today IT companies intend to offer maximum benefit to the client and his business, providing him with professional expertise.