I am a full stack web developer with 8 year of experiences in all aspect of web development. Let me explain for React and React Native development experiences. 1. React Tabular Form Development. I developed this with React, Node.js, Express and MongoDB. 2. React E-commerce Site Development. I developed this with React, Node.js, Express and RethinDb. In this project, I have integrated with payment gateway integration such as Stripe. 3. React Integration with Other System such as Wordpress, Ruby on Rails. I have integrated React with Wordpress. In this development, I used Wordpress as the Back End API. 4. Express Back End API Development. I have plenty of experiences in API Design and Development. -API Design. I have designed API using SwaggerHub and Apiary. -API Development. I have developed API with Node.js, Express JS mostly ,sometimes Ruby on Rails and PHP. -API Deployment. I have deployed API on AWS API Gateway, Google Cloud APP Engine. 5. NoSQL Query Experiences. I am very versed at NoSQL Database. In AWS Deployment, I used AWS DynamoDb. In GCP Deployment, I used Google Cloud Datastore as NoSQL Database.