In a large skillet, heat 3 tbsp of olive oil over medium-high heat. Add onion, poblano, and jalapeños. Sauté until soft, about 3 minutes.
Add 1 to 2 tbsp of butter, if pan is drying out. Add garlic, cumin, coriander, red pepper flakes, and salt. Reduce heat to medium and cook for one minute.
Add wine, raise temperature to medium-high and cook for 3 minutes.
Add shrimp and cook for 2 to 3 minutes until barely pink. Turn off the heat.
Add cilantro and lime juice. Check for salt and add more if necessary.