E-commerce · Web
Large E-commerce Platform
A high-traffic retail platform with a large catalog, regional pricing and deep back-office integration.
01 — Business Problem
The platform had to serve a large catalog across regions with different availability, pricing and delivery rules, while staying in sync with back-office systems.
02 — My Role
I implemented catalog and checkout features, regional logic and integration endpoints, and supported the platform in production.
03 — Solution
Modernized catalog and checkout flows, reworked regional rules and built reliable data exchange with the ERP side.
04 — Architecture / How It Works
Bitrix-based application with MySQL storage, REST endpoints for external systems and scheduled exchange jobs with 1C.
06 — Challenges
Keeping performance predictable on a large catalog while regional rules and stock data changed constantly.
07 — Result
A stable production platform with maintainable regional logic and consistent data between the site and back-office.
05 — Technologies
Employer source code and confidential business data are not published.