I started a side project and created my own budget planner that did exactly what I wanted (and imports data from my bank). I've recently considered to refactor

I started a side project and created my own budget planner that did exactly what I wanted (and imports data from my bank). I've recently considered to refactor it into a AWS Lambda app, as the current setup with Django API, celery workers and markojs for frontend is ... Slightly overengineered