If you don’t have opportunity to join any of my in-class training, you can participate to learn my online courses with same quality.
Udemy – Xây dựng Web App với ReactJS
Udemy – Xây dựng REST API Service với Node và Express
Edumall – Một giờ học Javascript
Edumall – Xây dựng Single-Page Web App với AngularJS Routing
Also, if you want to learn any topic, feel free to contact me, I will provide you a high quality course for sure.