We do everything manually, looks like most companies just buy data from each other and often it's not really complete. I had experience running large indexing services so that came in handy. Main costs come from storing large amounts of data, multiple databases etc.
We do everything manually, looks like most companies just buy data from each other and often it's not really complete. I had experience running large indexing services so that came in handy. Main costs come from storing large amounts of data, multiple databases etc.