Hello,
Hope you are doing well
After gone through your requirement, I am interested in working on this project because the points you mention exactly match with my skills and experience.
-I will help with UI/UX, optimizing the speed, syncing issues, etc with our back-end / API.
-I am having strong knowledge of website development with experienced team of healthy experience.
-Have a good mindset on UI/UX for mobile app and server-client communication.
-Passionate about coding and programming, innovation, and solving challenging problem
I will provide you quality work and create a long professional relationship.
As I have a great experience in website development you can easily contact me to get any consultations to evaluate how good.
I'm available 24/7 for your necessity.
Regards
Anjali Yadav