The application is mini social network.We can :sing up,login,grate our own profile,list profiles,view single profile,add experience and education, create post ,add comment, like and dislike post.The application is build using :Node.js, Express, React & Redux ,MongoDB (mLab remote),Bootstrap.The app contains 11 pages.More than 20 components,sub components,common components(inputGroup,selectListGroup,textAreaFieldGroup,textFieldGroup).Using redux the app have state auth(authentication) state,contains object isAuthenticated true false and user containing user info .Profile state which hold single profile,array of profiles.Post contains array of posts and single post (object).Errors state(object).Using react,redux, redux-thunk.