Need to correct the app to upload it to store. Deadline ASAP. After this one will have a big one with building a new shopify app for the right candidate.
3 freelancers are bidding on average $160 for this job
I'm familiar with Shopify, APIS, python and nodeJS. I've also used liquid to build front ends on Shopify before. let me know what are your challenges to give a better estimate.