Software offered by third party vendors including ShipStation, ShipRush, ShipWorks, and ShippingEasy integrate with a variety of marketplaces like Etsy, Amazon and Ebay, and
carriers to provide real - time
ordering, tracking, and
fulfillment, says Jason Malinak, an accountant in Colorado Springs, Colo..
In contrast to waning demand for in - store retail, rising demand for online retail has created a bottleneck at the
fulfillment stage, whereby
carriers and retailers are struggling to manage the increasing volume of online
orders.