Hello,sir. how are you. Thanks for taking your valuable time for reviewing my proposal.I have checked your proposal and noticed that you were looking for someone who can do your job - 'Urgent! Salesforce App Exchange Application Development'
I can show you my Past works , if you want. I'm a web and software developer and familiar with similar jobs.
My major skills are AI (Artificial Intelligence) HW/SW, Machine Learning (ML), Artificial Intelligence and so on.
Please ping me, so we can immediately start.