We are developing a web-client for a startup. We are thinking on different solutions. We need a guideline on how to handle back-end services. We are developing the web-client on LAMP stack. There are certain DB tasks that needs to be handled 24/7 at back-end. Would it be flexible enough to write those services in JAVA? We are really new with the implementation of LAMP stack. Any light on the topic is highly appreciated :)