Heat olive oil in a large Dutch oven or heavy-bottomed pot over medium heat.
Add diced onion and bell pepper, sautéing for 5-6 minutes until softened.
Stir in garlic and jalapeño, cooking for an additional 1 minute until fragrant.
Add chicken pieces, cumin, chili powder, smoked paprika, salt, and pepper; cook until chicken is lightly browned on all sides.
Stir in the sweet potato cubes, chicken broth, and fire-roasted tomatoes.
Bring the mixture to a boil, then reduce heat to low and simmer for 15-20 minutes or until sweet potatoes are fork-tender.
Stir in black beans and corn, heating through for approximately 5 minutes.
Remove from heat and stir in fresh lime juice and cilantro before serving.