Update a C# Program to sync from QuickBooks Desktop to AirTable

Job ID: 34405739

Budget: $750 – $1,500 USD

Background:
A Freelancer wrote me in 2018 a program in C# to sync From QuickBooks to suiteCRM and from CRM to QB. We are now going to migrate this program to sync from QuickBooks Desktop to AirTable. You may opt to write this from scratch but including all the features from existing program or modifying this program.
Syncing is done for Jobs, customers, Contacts and including custom fields

The program includes 2 exes
1. Syncing process - No GUI could run as a scheduled task
2. GUI Setup Links and mapping instruction saved in XML files


Include in your proposal
a. Experience with QB and or AirTable or relevant skills
b. Program language and tools you would use
c. The word blueMagic
d. Don’t bit more than $800.00 - will pay an extra $400.00 for QA and Testing see below for details

If you are a candidate for this project I would send you a link to the c# project and some more details.

QA
Doing projects on freelancer takes me a lot of time of testing – if you can give me on the first time a program that is fully functional with no bugs and meets all the requirements 100% I would add $400.00 As a bonus for doing the Q&A – This bring up the total to $1,200 (the $400 would be paid as bonus and not placed in milestone and would only be given if you can totally free me from doing testing and finding bugs)
Related categories: Python .NET Delphi C# Programming