At Infinite Locus, I build and maintain backend APIs and business logic for Zippee, a logistics and fulfillment platform processing 5K+ daily orders across 130+ D2C brands. My work covers order ingestion, fulfillment, delivery tracking, and brand-specific workflows.
I reduced the delivery-completion API response time from about 5 seconds to 300 milliseconds by moving settlement creation into a background worker with failure handling and retries. I also built a shipment status-override feature across 15 statuses, keeping related records consistent in one transaction.
For Zippee, I built rider–customer call masking with virtual numbers and Redis, including retries and a weekly reconciliation job. I also worked with the team on integrations with ClickPost, Unicommerce, and EasyEcom.
At Infinite Locus, I contributed to Wellbeing, a health data platform, building APIs and webhook-based wearable-data ingestion. I also built ApiPulseMonitor, a personal project with concurrent API health checks, Kafka-driven incident detection, and JWT authentication.
