At Carrum Mobility Solutions, I own backend services for payments, ledgers, and settlements, processing UPI and cash transactions for driver settlements and security deposits. I also designed and maintained a four-service microservices architecture and helped migrate cloud infrastructure from AWS to GCP.
I built a CRM and workflow engine integrating communication and lead-management systems, and replaced manual spreadsheet workflows with BigQuery-backed pipelines. Earlier, at Techninza, I built trading-platform APIs and real-time market data feeds; as a freelance full-stack engineer, I built an e-commerce platform with payment and seller API integrations.
