Moodle LMS Customization

Moodle LMS - need long term solution partner to assist with Moddle editing . we have the following requirements for the platform to be edited : We have the profile of Admin , Teacher and Student . The courses are as Master Course basis with a set learning plan and materals... (Budget: ₹400 - ₹750 INR, Jobs: eLearning, Instructional Design, Moodle, MySQL, PHP)