Add the olive oil and sesame oil to a large, tall-sided skillet or wok set over medium-high heat.
Once the oil is hot, add the onions, garlic and ginger, and cook, stirring, until the onions are translucent, about 3 minutes.
Add the shrimp and cook, stirring, just until the shrimp are cooked through and no longer opaque, about 3 minutes.
Add the rice, peas and carrots, and soy sauce to the skillet and toss to combine. Garnish with scallions and serve.