[PAID] Need library compiled natively for Android and exposed to C#

We are currently using the FFT library "FFTW3" on PC, which we access via a wrapper called FFTWSharp (https://github.com/tszalay/FFTWSharp). However, this is currently only available on PC as we don't have a version of the library that can run on Android. It is possible to get the library to compile for Android, but I do not presently have the time to devote to it. What we would need is a version of the library to be compiled for Android and wired up to the aforementioned FFTWSharp wrapper in order to allow identical functionality on Android using the same APIs.

Compensation: $200 USD