I am a SENIOR software engineer who does have 10+ years of experience.
I am quit familiar with React.js, Vue, Angular, React Native, Objective-C, Java, Node.js, Laravel, Golang, etc.
Especially, I like React.js for web FE development and I have been working with React.js for almost 6 years.
Also, I like native iOS/Android development using Java, Android.
Feel free to reach out to me for web/mobile development.
Thanks.