01 - Whisk together olive oil, lemon juice, lemon zest, garlic, oregano, smoked paprika, salt, and pepper in a medium bowl until fully combined.
02 - Add shrimp to the bowl and toss thoroughly to coat. Cover and refrigerate for 10 to 20 minutes maximum to maintain texture.
03 - If using wooden skewers, soak in water for at least 20 minutes before grilling to prevent charring.
04 - Heat grill or grill pan over medium-high temperature until ready.
05 - Thread marinated shrimp onto skewers, distributing evenly among all skewers.
06 - Grill shrimp for 2 to 3 minutes per side until pink and opaque throughout, being careful not to overcook.
07 - Remove to a serving platter, sprinkle with fresh parsley, and serve immediately with lemon wedges on the side.