Remove the tofu from the package and press between paper towels for 10 minutes to remove excess moisture, then cut into 1-inch cubes.
Heat a non-stick skillet over medium-high heat with a light spray of oil and sear the tofu cubes for 3-4 minutes per side until golden brown and crispy.
While the tofu cooks, use a vegetable peeler to shave the cucumber and carrots into long, thin ribbons, stopping when you reach the watery core of the cucumber.
In a small bowl, whisk together the rice vinegar, tamari, toasted sesame oil, grated fresh ginger, minced garlic, and red pepper flakes.
Steam the shelled edamame for 2 minutes until bright green and tender.
In a large mixing bowl, combine the cucumber ribbons, carrot ribbons, edamame, and seared tofu cubes.
Pour the dressing over the salad and toss gently to coat all the ribbons without breaking them.
Plate the salad and garnish with hemp seeds and a pinch of sea salt before serving.