Job: gmod dayz multi server experienced coders only

Hello coders I am looking for a US based coder or someone readily available to only work on my project whenever I need im willing to pay more depending on the work and how clean it is and gets done and could be a co owner of server as well get 50 percent of the money that comes into it as its up and it does well, but basically I am looking to make a gmodz server which is day z but in garrys mod I would need custom inventory system a quest system a safezone trade area weapon packs maybe multiple weapon packs and The dream goal is to make a multi link server where players on one map is quest where they can level up and get weapons to go and pvp out of safezone/pve map to get more loot before they pvp and in the pvp map would like to make lab keycard rooms where chance of a keycard spawning is low but has high valuable loot in it and after 40 seconds in the room it announces to the server that players are opening it to introduce faster pvp in those zones can message me on discord jettasa1der the budget is not set can be higher overtime worked on project