Soy sauce, rice vinegar, ginger, garlic powder, black pepper. Mix well.
Stir shrimp in marinade, marinate for 15-20 minutes.
Drain excess marinade. Coat shrimp in cornstarch on a plate.
Heat oil to 350°F (175°C) in a deep skillet. Carefully fry shrimp, 2-3 minutes until golden brown.
Combine honey, sriracha, soy sauce, rice vinegar, garlic, ginger, and red pepper flakes in a saucepan. Cook for 2-3 minutes.