Build an internal finance system? Engineering is not the primary activity there - modeling business process, regulations, accounting principles, compliance and

Build an internal finance system? Engineering is not the primary activity there - modeling business process, regulations, accounting principles, compliance and legal considerations is the hard part. That takes a whole lot more expertise than repurposing an engineering team. How much expertise does an engineering team have in corporate finance? Imagine writing turbotax from scratch. Now imagine writing it for businesses. Now imagine coding all the tax law correctly.