I cannot propose a formal proposal based on your details. But i have more than 1 year of experience in Mean Stack, Angular 2/4/5, and Firebase. If you interest in me, please feel free to contact me.
Relevant Skills and Experience
I have what you expect on you project need to be done. I very good at Mean stack, angular 2/4/5, ionic 2/3, Firebase, Javascript, Typescript, REST Ful Api, SASS/SCSS/CSS3/CSS and so on