This project consists of two parts. As you bid, please state which part(s) (Part A, Part B, or both) you wish to do and state your relevant experience.
Part A) JSON Blog Editor
Part B) [url removed, login to view] Chatroom
I also need a chat room system built on [url removed, login to view] Express. The chat room must consume minimal resources on the server, allowing the system to scale to thousands of rooms within one server. Multiple chatters can enter the room and smileys can be used as well. The chat room outlook must look professional. The length of history messages should be adjustable.
This is an urgent project with a VERY TOUGH DEADLINE to meet, which means that you will probably be working day and night over the next week. If you do one part, you must complete it by 20 Sep 2015. If you do both, you must complete them by 25 Sep 2015. If you fail to do so, I reserve the right not to pay you anything. So please bid on this project only if you are very proficient in the relevant fields.