Cook linguine according to package instructions. Meanwhile…
Heat 1 tbs butter in a deep pan over medium-high heat. Add garlic and cook until fragrant, about 30 seconds.
Add wine, clam juice, bring to boil. Add shrimp, cover, and cook until shrimp are slightly translucent, about 2 minutes. Reduce heat to medium, stir, cover, and cook until shrimp are just cooked through, about 2 minutes.
Transfer shrimp to medium bowl (leaving the sauce in the pan). Add frozen peas to sauce, and bring sauce to boil over medium-high heat and cook until reduced by half, about 1 minute. Whisk in butter, 1 tablespoon at a time, into sauce; stir in lemon juice and parsley. Season to taste.
Divide the pasta between 4 bowls, then add the shrimp scampi. Serve.