qlio [1] was a really elegant implementation of this pattern before it was named and popularized. That provided a nice decoupling of the FE/BE teams by allowing

qlio [1] was a really elegant implementation of this pattern before it was named and popularized. That provided a nice decoupling of the FE/BE teams by allowing very quick iterations, with an early means to compose apis to simplify the marshalling. [1]: https://tech.ebayinc.com/engineering/announcing-ql-io https://tech.ebayinc.com/engineering/announcing-ql-io