Telegram Bot + Delivery Management Platform

SOF TAM

Backend platform and Telegram bot for ordering, cart flow, order state management, courier queues and route control.

Project context

Engineering challenge

Backend platform and Telegram bot for ordering, cart flow, order state management, courier queues and route control. The project was engineered around maintainable architecture, responsive interfaces, clear data flow and future extensibility.

Scope

Telegram Bot + Delivery Management Platform

Telegram BotBackendOrder ManagementCourier QueueMap Integration
Solution architecture

Developed components

Telegram bot interfaceConversational UI for product selection, cart management and order creation.
Cart and checkoutManagement of order items, quantities and delivery information.
Order state engineBackend logic controlling order statuses and next actions.
Courier queueOrder assignment based on courier queues and statuses.
Route and map integrationConnection of address and route data to the map flow.
Backend observabilityValidation, structured logging, error handling and operational diagnostics.
Engineering outcome

Technical results

AreaInitial stateImplemented result
ArchitectureDisconnected or manual solutions.Modular, extensible and maintainable software architecture.
Data flowData was handled manually or across separate channels.Structured data flow with validation and integration layers.
ReliabilityErrors were difficult to trace and diagnose.Error handling, logging and testable component boundaries.
ScalabilityNew features required significant rework.Incremental expansion through API-ready and reusable components.
Technical direction

Stack and expansion capabilities

The modular architecture is prepared for additional API integrations, backend services, frontend modules and deployment pipelines.

PythonTelegram Bot APIPostgreSQLOrder StateMap IntegrationLoggingBackend Services
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