
After-sales
DG Service
After-sales operations: repair requests, status tracking, and a link into support work.
Problem
Integrating customer request flows with support operations and nationwide service centers.
Approach
Clear request intake, trackable statuses, and stable APIs for customer and operator surfaces.
What was built
Online request intake, status tracking, notifications, and in-person service paths.
Technical highlights
Service-oriented backend, request queues, SMS notifications, and contact-center integration.
Infrastructure
PostgreSQL, Redis, containerized deployment, and service health monitoring.
Outcome
Reliable after-sales infrastructure for end users and operations teams.
Overview
After-sales and warranty hub with online requests, status tracking, and 24/7 support.
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