Management Accounting Expert

I am looking for a writer with proven track record in cost and management. The writer must be comfortable with complex calculations related to cost accounting. I will prefer someone who is not much burdened with other work because some background material may be required to go through to perform the task and some revisions might also be necessary. Therefore, I cannot assign the task to someone who feels uneasy with revisions. Please bid if you fit to the requirements. Thanks.