Preheat the oven to 375°F (190°C).

In a mixing bowl, season the shrimp with salt, pepper, garlic powder, and Italian seasoning.

In another bowl, beat the eggs. In a third bowl, combine breadcrumbs and Parmesan cheese.

Dip each shrimp first in the egg, then in the breadcrumb mixture.

In a large skillet, heat a tablespoon of oil over medium heat. Add the breaded shrimp and cook for about 2-3 minutes on each side until golden brown.

In a baking dish, spread half of the marinara sauce on the bottom. Layer the cooked shrimp evenly over the sauce, then pour the remaining sauce on top.

Sprinkle the shredded mozzarella cheese generously over the shrimp and sauce.

Bake in the preheated oven for about 20 minutes, or until the cheese is bubbly and golden.