Hi friend, i have experience of web development as well as web designing..
i have experience with html, css, bootstrap, javascript, jquery, php, mysql so i can do best for you..
i am experience jquery/ php developer as you need.. i will do every of your 6 task.. i have lots of experience of working with jquery.. and i'm available for now..
one of my example i can show you is rwebgroup.com.. i have designed and developed this website..
looking forward to hear from you..