Pat the salmon fillet dry with paper towels and cut into uniform 1-inch cubes.
Season the salmon bites evenly with the sea salt and black pepper.
In a small glass bowl, whisk together the honey, tamari, minced garlic, and grated fresh ginger until well combined.
Heat the olive oil in a large non-stick skillet over medium-high heat until shimmering.
Add the asparagus spears to the skillet and sauté for 3 to 4 minutes until they are tender-crisp and bright green, then remove them from the pan and set aside.
In the same skillet, arrange the salmon bites in a single layer and sear for 2 to 3 minutes per side until a golden-brown crust forms.
Lower the heat to medium and pour the honey-tamari mixture over the salmon bites.
Toss the salmon gently for 1 minute until the sauce reduces and becomes a thick, glossy glaze that coats every piece.
Add the asparagus back into the pan for 30 seconds to warm through and coat with the remaining glaze before serving.