Arduino project C++ Programming - repost 2

We are a development company from Europe. We are currently developing a product utilizing the MPU-6050 Accelerometer + Gyro for tracking movement of a small unit with the sensor in 3D space, transmitting/receiving the tracked data via 2x Bluetooth HC-05 transceiver in Master/Slave mode, and evaluating the track data via Arduino Uno, translating the data real time into a specific X-Y-Z format as a representation of the position and movement of the sensor in space, with multi-color LED position indication, zero-point calibration, and 3/6 axis switching. We are looking for a C++ programmer knowledgeable about Arduino MPU-6050 implementations as well as AT programming of the HC-05 that will compose the full code for our application. Qualifying applicants please place your bids with previous coding experience and links to finished projects to us using the Freelancer interface. To the chosen applicant we will pay: 200 USD right after signing a simple contract on co-operation, 200 USD after completing the code programming works, 100 USD after one month of debugging. If you are interested, place your bid with previous coding experience and links to your finished projects to us using the Freelancer interface.