Hello friend,
I have gone through your project detail , you need PHP programmer for ongoing project, you have 5 ongoing project , mostly PHP CodeIgniter. you want to make few features and some adjustments, I am expert in PHP (CodeIgniter/Laravel), i have more than 10+ year experience in PHP, i will give you good communication and support, deliver on your deadline, yes i have good knowledge of responsive, you need developer for about 1 year, i am ready to do work with you in hourly basis.