users/signals.py

# backend/users/signals.py
from django.db.models.signals import post_save
from django.dispatch import receiver
from django.conf import settings
from .models import FinancialProfile

@receiver(post_save, sender=settings.AUTH_USER_MODEL)
def create_user_profile(sender, instance, created, **kwargs):
    if created:
        FinancialProfile.objects.create(user=instance)