In a bowl, season shrimp with cayenne pepper, chili powder, paprika, salt, pepper and garlic powder.
Scramble eggs with a drop of water and season with salt and pepper.
In a hot wok, spray a little oil and cook the eggs.
When cooked, remove from pan and set aside.
Let the wok get really hot.
Add sesame oil and saute onions, scallion whites, garlic and hot pepper flakes for about 1-2 minutes.
Add shrimp and saute until no longer translucent.
Add rice and cooked egg along with soy sauce and fish sauce, mixing well for about 2 minutes.
Add greens of the scallions and serve.