Looking for coder in Mission Planner, custom application of waypoint flying

Our company is looking for someone who could write code for mission planner to fulfill a specific application. We want to fly a large octocopter from a given take off spot A to a series a waypoints given in a high resolution map. Flight patterns should be as such: fly from A to B, hover above B for manual takeover and landing, automatic take-off from B and fly back to A, manual landing at A; Take-off from A, fly to C (…same sequence as above) and return to A. Etc. Manual take-over at any time if necessary. Coordinates of all points are given by a map that is created prior to the mission through an RTK-based survey. Please contact me for more details and discuss remuneration. Cheers. Geoff