2025 Full Stack Engineer

Supply Chain Automation SaaS

CLIENT: Logistics Startup

EXECUTIVE SUMMARY

A comprehensive SaaS platform that automates the entire dropshipping lifecycle. The system utilizes a distributed network of parsers to scrape product data from Telegram channels in real-time, normalizes the data, and syncs it with multiple marketplaces. Includes a subscription billing system and a React-based dashboard for vendors.

TECHNICAL CHALLENGE

Handling high-concurrency parsing of thousands of messages per minute without hitting API rate limits. Solved using a distributed task queue (Celery/Redis) and rotating proxy clusters.