Lessons Learned on Building Data Aggregators: an engineering perspective | Xabier Burgos Gimeno скачать в хорошем качестве

Lessons Learned on Building Data Aggregators: an engineering perspective | Xabier Burgos Gimeno

Most businesses cannot rely exclusively on data collected by themselves, and need to partner with others to gain access to the information they need to effectively service their customers. Revolut being a bank is also bound by regulations that in some cases even specify which data sources we are allowed to use. Over the years we have learned a great deal about how to deal with the labyrinth that is aggregating data from dozens of different sources, to build a coherent whole; in this talk you’ll have a chance to learn things like: Dealing with dozens of different models Keeping costs down What to do when a single source isn’t enough Handling data quality and meaning We want to share all we’ve learned with you, so come join us. // FOLLOW US: ▸ Facebook:   / portotechub   ▸ LinkedIn:   / portotechhub   ▸ Instagram:   / portotechhub