01 - In a large mixing bowl, whisk together the soy sauce, lime juice, olive oil, dark brown sugar, jerk seasoning, hot sauce, minced garlic, grated ginger, allspice, cinnamon, dried thyme, nutmeg, salt, and black pepper until well combined.
02 - Add the beef cubes to the marinade and toss thoroughly to ensure even coating. Cover the bowl with plastic wrap and refrigerate for at least 1 hour, or up to overnight for more intense flavor development.
03 - Heat a large skillet or grill pan over medium-high heat until the surface is rippling and smoking lightly.
04 - Remove the beef from the marinade, discarding any excess liquid. Working in batches to avoid overcrowding, sear the beef bites for 2 to 3 minutes per side until deeply caramelized and cooked to your preferred doneness.
05 - Transfer the hot beef bites to a serving platter, garnish with chopped fresh cilantro, and accompany with lime wedges.