An order management system is provided. The order management system receives one or more order components. The order management system maps each order line of one or more order lines to a fulfillment pattern. The order management system creates a fulfillment flow by combining one or more fulfillment patterns. The order management system generates an orchestration plan by applying one or more dependencies of the fulfillment flow to the one or more order components. The one or more dependencies of the fulfillment flow are translated into one or more order line dependencies between the one or more order lines of the one or more order components. Each order line dependency is at a completion of a fulfillment function of the order line.