The use of the form and lying down over computers have damaged shoulder posture.
Scapular wall slides assist the scapula return to its proper alignment and increase the shoulder muscles' flexibility
You need a resistance band, the strength of which will depend on your level of strength
The reverse shoulder stretch is an additional exercise that stretches the shoulders and expands the chest
Chest Doorway Stretch: The best exercise for hunched shoulders is the doorway stretch
By using your own bodyweight, inverted pushups are a superior exercise for developing shoulder strength
upright row: This exercise improves posture and strengthens your shoulder. Also best for traps.