jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
Simplilearn - Simplilearn offers online certification training courses for professionals.
Vaadin Framework - Vaadin is a web application framework for Rich Internet Applications (RIA).
Intellipaat - Intellipaat offers professional certification online training courses authored by industry experts. Learn the high in-demand skills from our experts.
CUBA.platform - A Full Stack Enterprise Java Framework with lots of out of the box functionality and amazing...
Udemy - Online Courses - Learn Anything, On Your Schedule