Hello.
I am so familiar to and proficient in building Android app in Spanish for UBER taxi service, with dispatch software and central administration of vehicle fleets by companies and independent drivers, with registration and permission of each company and drivers to access the app; In the central panel, location tracking and real-time tracking on the map of all vehicles, by the type of vehicle and by vehicles of each company, and on the panel of each company, the tracking of their vehicles is displayed; With automatic and manual dispatch, with varied pricing schemes, flat rates, mileage and / or waiting time, additional passenger and baggage rates, accessibility options, corporate, staggered, date and time ranges, weekends in front to working days, collection and delivery areas, as you mentioned and need.
*** perfect for me, dear.
I have developed the lots of ordering-related apps, including food orfering/job ordering/posting, work order system, uber-like taxi/cab/aviation booking apps & website, Fazza friver/customer apps, DjubOrder app, like freelance-like job posting/diding/ordering app.
I have full osurce codes, since I have developed myself in this year.
So I think I am a good fit for this project since I have deep expertise and rich/authentic experience related to your project.
I have rich experience and deep expertise that had/have been developed the lots of mobile app/websites so far.
So please do not hesitate to contact with me. Maybe you can verify my expert