Dear Sir.
As an experienced Mathematics expert, it is interesting to me.
I have been working on solving various mathematics problems in the fields of discrete math, combinatorial & probabilities, number theory, geometrics derivative & calculus etc...
Of course I already have full experience in modern algorithms & data structures as well, and also ML background which will be helpful to your job.
I would be very appreciated if i have a chance to show you how could i help you to meet your goal.
Thank you.
Viktor.