Place the shrimp in a large mixing bowl.
Add olive oil, garlic powder, paprika, salt, and black pepper.
Toss until the shrimp are evenly coated.
Heat a large skillet over medium-high heat.
Cook the shrimp for 2–3 minutes per side until pink and fully cooked.
Remove the shrimp from the skillet and set aside.
In a separate bowl, combine the corn, avocado, cherry tomatoes, red onion, cilantro, and lime juice.
Gently stir until everything is evenly mixed.
Divide the cooked rice or quinoa among serving bowls.
Top each bowl with the seasoned shrimp and generous spoonfuls of the fresh avocado salsa.
Serve your Garlic Shrimp Rice Bowl immediately with extra lime wedges if desired.