PINESCRIPT COMPLEX STRATEGY DEVELOPMENT (OB and FVG MULTI TF )

I am looking for a truly professional and skilled developer who will fully commit to the project until it is 100% complete, striving to finish it as quickly and as perfectly as possible and is ready to communicate with me during a process.

I want to make a complex strategy with two custom indicators that need to be made exactly based on my rules. It will be based on OB (specific logic) and FVG (specific logic for deleting). Both should be Multi TF as in the strategy we need to take data from higher TF to enter on lower TF. It will be a strategy with the option of 3 TFs for zones, and also 3 Trading sessions where we will be searching mainly for confirmation on lower TFs.

There will also be a trailing SL option based on specific logic and two entry types: Reversal and Continuation. Also, with fixed risk settings (fixed pips / RRR SL and TP) but also targets based on opposite zones (mitigated or unmitigated).

The whole strategy is complex, so I need to know if you can do something like this and how long it will take for you..