Codes needed to do my MQ4

I am looking for someone to work with me that has experience with Metatrader 4 expert advisers who has the ability to adapt to newer standards of coding. I have an expert adviser which I have been working on doing for a while that we will be adding money management functions and should be working on any symbols like crypto stocks commodities and forex. It's actually a small code currently around only 99 lines and will only be given to the developer selected and accepted. Ea places only one order at at time, uses only risk % lots and trailing stop, and will need additional strategy modules. The developer will be given time for the job as required. Thank you for reading and applying and please be sure to introduce yourself.