Cove letter

Hi there, here is one part of my cover letter and would like to ensure every thing is fine (grammar and sense)

"Through the Graduate Programme, the support provided will enable me to further develop skills required to achieve this objective. Also, at COMPANY I believe I will collaborate with talented individuals, with whom I will share my passion for digital and challenges."

Indeed, I have doubts about "to further develop skills", I want to say to develop and improve my skills in few words. So, does it make sense and can I write it like this?

Also, is it fine the way I use "whom"?

Thanks a lot!