A free app for Android, by Amazon Mobile LLC.

AEA – Amazon Employees is an official app developed by Amazon Mobile LLC. It was developed to serve as the official portal for Amazon employees as well as the company’s subsidiaries – in mobile form. To log in, you will be provided with an activation code; if the process is resulting to glitches, or you are being met with other technical issues, the IT portal should be available to assist the employees. 

With this app, you get to access the AEA browser, as well as all the other internal apps or sites you require.