Dear hiring manager.
Thanks for giving me a chance. I am very right candidate if you are looking for an intelligent expert.
As a senior developer, I have rich experience in skills you mentioned.
I mastered Javascript Frameworks and libraries and Python such as pure Python, Flask, Django and so forth.
I am very familiar with micro services developed by pure python too.
Furthermore I believe my strongest trait is my attention to detail. This trait has helped me tremendously in this field of work.
I've always been a great team player. I'm good at keeping a team together and producing quality work in a team environment.
After having worked for a couple of years, I realized my strength is accomplishing a large amount of work within a short period of time. I get things done on time and my manager always appreciated it.
My strongest trait is in customer service. I listen and pay close attention to my customer's needs and I make sure they are more than satisfied.
I am fully available and can work smooth time.
Please feel free to get in touch with me.
We can come to an agreement easily.
Looking forward to hearing good news.
Thanks & Regards.