Leave it to me!
1- debug and fix php code.
2- resolve url rewriting issues.
3- write wordpress plugin.
4- resolve wordpress issue.
5- resolve any HTML issue.
6- resolve any CSS styling issue.
7- fix your codeigniter issues.
8- fix laravel issues
9- write php code as per your requirement.
10- API integration includes braintree, stripe, paypal, wepay, youtube, google, get response, mailchimp, sendgrid, best buy and many more.
If you need larger work done, please tell me what you need first before ordering.