customized development for existed applications -- 2

there are 3 web applications that need to do customized development to meet my requirement: 1. all of the applications have the uniform layout style 2. all of the applications have the same cookie or session data in order to login once and access all of the applications 3. HTracker need to add LDAP account add/delete/modify function , see in detail 4. all of the applications's web page's should leave the translation (multi-language , now need English and Chinese) interface. Skill required: this project need a mixed skills to finish 3 applications Linux skills on command line htracker: php + js + mysql itracker: nodejs + mongodb ptracker: python + Django + postgresql + rabbitmq + coffeescript additional request: 1. the freelancer should report daily [Removed by Freelancer.com Admin] 2. expected days should be