Prepare the chicken: In a bowl, toss chicken pieces with black pepper, sweet paprika, onion powder, garlic powder, coriander, and salt.
Cook: Heat olive oil in a skillet over medium heat. Add chicken and sauté for 5–7 minutes, stirring occasionally, until cooked through and golden.
Prepare the vegetables: In a small bowl, toss tomato and cucumber slices with olive oil, lemon juice, and salt.
Assemble the wraps: Spread 3 tablespoons of hummus on each whole wheat wrap. Add half the pickles, cucumber, and tomato mixture to each wrap. Top with half the cooked chicken.
Wrap and serve: Roll each wrap tightly and cut in half crosswise. Serve immediately for the best texture and flavor.