I have been working as data scientist for more than 4 years during which i implemented numerous machine learning algorithms to solve varied business problems. Moreover, to gain other domain expertise, i have been actively participating in online data science contests, out of which i won few as well.
Please share sample dataset & overall dataset size to help me comment on feasibility, timeline & budget.
I have worked on similar engagements in the recent past as well where client wanted to get a check on marketing expenditure from many sources & want to reduce their marketing cost without reducing any revenue. The challenging part was the data warehousing as data was lying in various platforms in different types e.g it lies in mails, chats, phone calls, some specific platform dashboards etc.