In the context of the big data era,traditional financial management can no longer adapt to the development of modern enterprises,and the transformation of financial management will become an inevitable trend in enterprise development.Big data technology provides enterprises with a more convenient financial data sharing platform and opens up multi-system financial data sharing channels,but it also exposes enterprises to many financial risks.This article mainly analyzes the problems faced by enterprise financial management transformation in the big data era,explains the necessity of enterprise financial management transformation,and proposes corresponding solutions to ensure that enterprises can use big data technology to establish intelligent financial management that meets their own needs.Management system lays the foundation for the sustainable development of enterprises.