Comprehensive E-Commerce Management System Development
Budget: $3,000 – $5,000 USD
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Must read the attached file before carefully before make an offer !!
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I am attaching a detailed specification for the project,
I would be happy to receive a detailed quote, including:
Technologies and programming languages
Working time required for the project
Price and payment method
Will there be a testing and implementation phase
Will there be support to ensure everything works after the work is completed
Do you upload the applications to the Android / Apple stores
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Development and construction of 2 web-based panels and 3 Android/IOS applications that will be used to manage orders from a large number of stores, courier management, order management, store management, products and customers.
Highlights
Using a unified API layer
Real Time sync/update: Socket.IO / NestJS / WebSockets
Strong authorization mechanism (Token-Based, for example JWT or OAuth2)
Protect the communication of the applications and panels with SSL/TLS/HTTPS
JWT with strong signature (RS256 or HS256).
Passwords - never save as Hash (eg BCrypt/Scrypt/Argon2) and not as plain text
Restricting SSH access with keys, closing unnecessary ports, regular security updates
Integration with an external provider for clearing services (PayPal / Tranzila)
Database: MySQL
Save logs also in the Audit table if a detailed follow-up is necessary (who did what, when)
Back-end: Node.js + NestJS (with TypeScript).
Front end: React
Mobile apps: React Native
Push Notifications: implement FCM - Firebase Cloud Messaging for Android and APNs for iPhone
Therefore, the system will include:
A central panel for managing the entire system: Super Admin Panel
Management panel for stores Store Admin Panel
Store app for order management Store app
Courier app
User/Customer app
All application interfaces/panels must be online synchronized together and updated in real time.
The applications should be downloadable through Android and Apple.
All interfaces/applications must be very fast with an emphasis on:
response speed
Intuitiveness
simplicity
User experience (UI, UX)
Modernism
Must read the attached file before carefully before make an offer !!
*********************************************************************
I am attaching a detailed specification for the project,
I would be happy to receive a detailed quote, including:
Technologies and programming languages
Working time required for the project
Price and payment method
Will there be a testing and implementation phase
Will there be support to ensure everything works after the work is completed
Do you upload the applications to the Android / Apple stores
********************************************************************
Development and construction of 2 web-based panels and 3 Android/IOS applications that will be used to manage orders from a large number of stores, courier management, order management, store management, products and customers.
Highlights
Using a unified API layer
Real Time sync/update: Socket.IO / NestJS / WebSockets
Strong authorization mechanism (Token-Based, for example JWT or OAuth2)
Protect the communication of the applications and panels with SSL/TLS/HTTPS
JWT with strong signature (RS256 or HS256).
Passwords - never save as Hash (eg BCrypt/Scrypt/Argon2) and not as plain text
Restricting SSH access with keys, closing unnecessary ports, regular security updates
Integration with an external provider for clearing services (PayPal / Tranzila)
Database: MySQL
Save logs also in the Audit table if a detailed follow-up is necessary (who did what, when)
Back-end: Node.js + NestJS (with TypeScript).
Front end: React
Mobile apps: React Native
Push Notifications: implement FCM - Firebase Cloud Messaging for Android and APNs for iPhone
Therefore, the system will include:
A central panel for managing the entire system: Super Admin Panel
Management panel for stores Store Admin Panel
Store app for order management Store app
Courier app
User/Customer app
All application interfaces/panels must be online synchronized together and updated in real time.
The applications should be downloadable through Android and Apple.
All interfaces/applications must be very fast with an emphasis on:
response speed
Intuitiveness
simplicity
User experience (UI, UX)
Modernism