C# Coder for small arduino project

There will be follow-on work for similar projects if the coder can demonstrate competence and speed. I am designing an Arduino system that weighs a box and will send me an automated email or notification when the weight of that box drops below a set value. To do this, I need a coder that can write the following Arduino code for me: 1. Interface an HX711 module, Load Cell and ESP8266 Arduino Board and an OLED screen. 2. Code a process (further detail to be provided at later stage) for setting min/max weight, measuring an averaged weight daily, storing these figures, and then sending a user weekly notifications of totals, or sending immediate notifications of Min weights being reached. 3. Potentially additional $$ if advice can be given on linking this system to a database tool.