Make the marinade: coming the soy sauce, olive oil, honey and brown rice vinegar in a mixing bowl.
Add the shrimp to the marinade, stir to thoroughly coat the shrimp. Set aside, and let the shrimp marinade for about 10 minutes.
After making the marinade, preheat a grill to medium high.
Use a slotted spoon to transfer the shrimp to a grill pan. The slotted spoon will keep the excess marinade in the bowl.
Place the grill pan on the grill, and grill for 8 to 10 minutes, stirring occasionally. The shrimp is done when it starts to get nicely browned and a little bit crispy.