There are a few reasons why you might want to consider hiring a gRPC developer: - gRPC can improve the performance of your system by reducing network latency and increasing bandwidth. - gRPC developers are usually well-versed in both low-level networking concepts and high-level application development, so they can help optimize your system for both performance and functionality. - gRPC is a relatively new technology, so finding experienced developers may be challenging. However, since it is based on established protocols like HTTP/, hiring a gRPC developer should not be too difficult.