01 - In a medium mixing bowl, thoroughly whisk olive oil, lemon juice, minced garlic, chopped parsley, smoked paprika, salt, black pepper, and red pepper flakes until well combined.
02 - Add the shrimp to the marinade and toss gently to ensure each piece is evenly coated. Cover and refrigerate for 15 to 30 minutes, avoiding a longer marination to maintain optimal texture.
03 - Heat a grill or grill pan to medium-high. If using wooden skewers, soak them in water for at least 20 minutes to prevent burning.
04 - Thread marinated shrimp onto skewers, spacing them evenly for uniform cooking.
05 - Grill skewered shrimp for 2 to 3 minutes per side, turning once, until the shrimp become pink and opaque.
06 - Transfer grilled shrimp onto a serving platter. Garnish with lemon wedges and extra chopped parsley as desired. Serve immediately.