Embodiments of the present invention address deficiencies of the art in respect to wiring components in a component based application and provide a method, system and computer program product for heuristically assembling components in a component based application. In one embodiment, a data processing system configured to assemble component based applications can include a component aggregation application including an application builder configured to assemble components into a component based application. The system further can include a property broker coupled to the component aggregation application and configured to apply a wiring scheme to selected components in a component based application. Finally, a collaborative heuristic integration matching engine (CHIME) can be coupled to the property broker and a data store of behaviorally derived data, the CHIME including program enabled to suggest components for assembly in a component based application based upon behaviorally derived data in the data store.