What does a transaction coordinator do?
A transaction coordinator runs the file from executed contract to funding. That means tracking every deadline, inspection period, and contingency; coordinating with title and escrow; preparing addenda from your written terms; chasing signatures; and keeping every party updated in writing.
The job exists because deals rarely die on the terms. They die because a deadline slipped, an addendum never got drafted, or a title question sat unanswered for four days while the seller lost confidence.