Bring a large pot of salted water to a boil. Cook the orzo according to package directions until al dente. Drain and rinse with cold water to stop the cooking process.
Heat 2 tablespoons of olive oil in a large skillet over medium-high heat. Season shrimp with a pinch of salt and pepper.
Add shrimp to the skillet and cook for 2-3 minutes per side until pink and opaque. Remove from heat and set aside to cool slightly.
In a small bowl, whisk together 3 tablespoons of olive oil, lemon juice, minced garlic, dried oregano, salt, and pepper to create the dressing.
In a large mixing bowl, combine the cooled orzo, cooked shrimp, cucumber, tomatoes, red onion, and olives.
Pour the dressing over the salad and toss well to ensure even distribution.
Gently fold in the feta cheese, parsley, and dill.
Serve immediately or refrigerate for 30 minutes to allow flavors to meld.