Whisk eggs and schmaltz together, then stir in almond flour, baking powder, and salt until a soft dough forms.
Chill the dough at least 30 minutes.
Bring a large pot of salted water to a gentle boil. Wet your hands and roll the dough into 12 balls.
Drop the matzah balls into the water, cover, and simmer 30 minutes, until cooked through and set.
Meanwhile, bring chicken broth to a simmer in a separate pot. Add carrots and celery, and cook 10–12 minutes until tender.
Add shredded chicken and warm through.
Transfer cooked matzah balls into the broth to serve, and garnish with fresh dill.