Hello,
I am ready to start work and show demo, then you can award me job.
I have red your all details and what I understand is you want prestashop developer to get done tasks in prestashop based website.
I can surly help you to get done all kind of tasks in prestashop theme as well as in extension. Kindly share more details.
I am working in prestashop from last 7+ years and I can surly help you to get done all kind of tasks in that.
I have exprtise in prestashop theme development, customization as well as prestashop extension development & customization.
Also I know all standard of prestashop while do coding..
Do not touch core files & database.
Create new tables when ever needed, never change default database tables.
Always make over-right of files in which you want to make changes.
So in this way I can help you in all kind of tasks..
Kindly message me so we can discuss and move ahead.
Regarding portfolio, please check below few links..I can share more when needed.
Thanks
Raju