Dice the potato into 1/2-inch cubes and toss with half of the olive oil, garlic powder, sea salt, and black pepper.
Place the potatoes in the air fryer at 400°F (200°C) for 15-18 minutes, shaking halfway through, until they are golden and crispy.
While potatoes cook, bring a small pot of water to a boil, carefully lower in the eggs, and simmer for 6.5 minutes for a jammy yolk; immediately transfer to an ice bath, peel, and halve.
In a large skillet over medium-high heat, add the remaining olive oil and the lean corned beef, sautéing for 4-5 minutes until the edges are browned and crispy.
Add the chopped kale and dried thyme to the skillet with the beef, sautéing for another 2-3 minutes until the kale is wilted and vibrant green.
Divide the sautéed beef and kale between two bowls, then add the air-fried potatoes and soft-boiled eggs.
Top each bowl with a dollop of roasted red pepper hummus before serving.