Preheat the oven to 375°F (190°C).
Place the frozen deep-dish pie crust on a baking sheet to catch any spills.
Spread the chive-and-onion cream cheese evenly over the bottom of the pie crust.
In a mixing bowl, whisk the eggs until fully combined.
Add the shrimp and shredded pepper Jack cheese to the eggs, stirring gently to combine.
Pour the mixture into the prepared pie crust, making sure the shrimp and cheese are evenly distributed.
Bake for 30 to 35 minutes, or until the center is set and the top is golden brown.
Remove from the oven and let it rest for 5-10 minutes before slicing.