Hi
After reading your job post carefully, I think my profile is appropriate for this job. As a skilled React.js frontend developer with more than 7 years of practical experience, I am confident that I'm the ideal candidate for this position.
I have deep knowledge in javascript(ES6+) -single-thread engine, asynchronous programming (callback, promise, generator, async-await), mutable and immutable, etc.
It has become a strong basis of mastering the javascript frameworks such as React.js, Vue.js, etc.
I excel in React hooks, Redux, Context API, UI frameworks (TailwindCSS, Antd, Material UI, Semantic UI, Reactstrap etc) and so on. When I use redux-saga using generator, I split the store into action, saga, reducer.
Through rich experience of frontend development, I've got a razor sharp eye of effective web design and I build the web pages with cross-browser and responsive layouts.
I believe that I am the strongest contender for your job.