Dear Hiring Manager,
I read your requirements and I can provide you the best solutions for gmail and facebook login so you can awad me the project without hesitating.
I can use most of the development software like:
4)PHP
5)MySql
6)eCommerce opencart specialist
etc.
I am well qualified, skilled and experienced for this project. Please visit my profile to check my portfolio, clients reviews on my previous work and my reputation.
I am a plus member here and a full time freelancer, so you can contact me anytime. Looking forward to hear from you soon.
Feel free to contact me.
Thanks & Regards,
Aslam Khan