Sonipat, Haryana, India
• Architected backend orchestration system integrating Retool with GCP (Cloud Run, GCS) via REST APIs, enabling asynchronous execution, real-time dashboard updates, and both scheduled Airflow triggers (via webhooks) and user initiated runs. • Eliminated large payload transfer bottlenecks (3GB+) by offloading data to GCS and passing secure references; built polling-based tracking system for real-time job monitoring and pipeline synchronization with automated email alerts on failures. • Migrated data processing from frontend to backend/database layers on Cloud Run, implementing chunked processing (20–30MB) for 1GB+ outputs with structured logging; reduced latency by 43% (70 → 40 mins) and data footprint by 71% (3GB → 900MB) for custom scenario runs. • Implemented JavaScript transformations on JSON inputs and leveraged SQL for dynamic data querying, enabling consistent execution across scheduled and on-demand runs. • Designed and implemented Role-Based Access Control (RBAC) using Okta for a multi-tenant system, enabling fine grained access control across users, geographies, dashboards, and executions.
Facilitated AEPE’s acceptance of jobs via IPP protocol while providing specific job options. Contributed to rasterize input PDF to PCLm file and sent it to printer. Captured IPP packets and parsed job data and ripped it through AEPE.