I am looking for AngularJS - MongoDB - Node.js - PHP expert to analyze my system and give me answers for some question

I have on-demand delivery system with a website ( admin panel) and 3 android and IOS apps for (USER - STORE - Driver)

Currently, the system is working fine but with some issues in loading some pages of the admin panel.

I would like to have full details review regarding this system and answered for these question:

1- How good is the system? is it full of errors? security issues?

2- is it flexible for customization and upgrades like adding new features or delete other features? (for example, adding a chat system to the current system between driver and customer and store)

3- regarding the DB, is it possible to delete some pieces of information from the database like (Users - Stores - Drivers etc)??

because currently there is no way to delete any information in the system except very few options.

4- Can an expert build new apps from scratch and connect them with the current system? (I only have the admin panel and apps without source code)


Skills: Angular.js, MonetDB, node.js, PHP, Software Architecture

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About the Employer:
( 5 reviews ) Riyadh, United Arab Emirates

Project ID: #18018119

13 freelancers are bidding on average $171 for this job


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Hello, Dear! I'm Dmitrii, a senior expert of web and app development. Until now I have been worked in development of frontend and backend using many different frameworks including Angular, Expressjs, Nodejs, Vuejs, L More

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(14 Reviews)

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(12 Reviews)

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(10 Reviews)

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(3 Reviews)

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