Complete an Angular JS / PhoneGap App

I have an existing PhoneGap application written in AngularJS with a shortest route algorithm (Dykstra). What i have already got: - Working local database with data loaded into the phone on first launch - User interface i can do, i don't expect any work on this part - An Angular factory and service to pull data from the database (buggy) - An Angular service that uses Dykstra to find a route from point A to point B (buggy) The App workflow: - User enters a start point and a destination - Dykstra service finds the shortest route from point A to point B - The resulting route is passed through the database factory and finds data based on the route - The data and route are displayed to the user What i require from you: Essential skills you require will be STRONG in all of these - Angular JS, Factories and Services, SQLite (SQL) Javascript. The algorithm is not currently working correctly, i require you to look at the JS that takes the starting point and ending point and bug fix the reason why its not routing. After the routing, some data should be pulled from the local database and shown to the user, but this is not currently happening. I require you to use the Angular database factory to pull the data based on the route, e.g for each station on route, find data with station name. This App will require ongoing maintenance and updates, so the successful bidder would be invited to continue work if they choose.