Dear, client. Warm greetings!
I have read your job description and fully understand your requirement.
I am a senior full-stack developer with 4+ years of golden experiences and I developed a lot of sites.
This makes me have enough ability to build any kind of work you want.
I have no limits in both frontend and backend.
-Frontend: React, Vue, Angular, Html, CSS, Bootstrap.
-Backend: Laravel, Node+Mongo, Django, Asp.net
I will do my best to think and work based on your perspective which will lead you and me to success.
I am looking forward your reply.
Sincerely, Milan P.