I can offer a wide development of web apps using technologies like react, bootstrap, jQuery, php, node and so on. from static web pages for a casual portfolio for your personal presentation to big platforms with a huge infrastructure implementing services like GCP (Google Cloud Platform) and AWS (Amazon Web Services) that can make your business go to the next level and really start working. Involved a lot with Firebase (A google service), his database system Firestore, and their philosophy of making your app "serverless" which is in my opinion a beautiful way to go for small business who don't want to care much about server stuff and just want the things running