At Kairaa TechServe Pvt. Ltd., I architect and develop full-stack applications using Node.js, React.js, MongoDB, and MySQL. I build RESTful APIs for web front ends and mobile clients.
On VPay, I engineered backend services for electricity, water, and internet payments. I integrated Razorpay with transaction validation and webhook processing, and designed database structures for reconciliation and audit logging.
For PICKNOW, I worked on an eCommerce platform with multiple payment integrations, secure checkout, cart management, and automated order processing. I also contributed an admin reporting module for sales analytics and inventory tracking.
I’ve developed CRM features including role-based access control, reporting dashboards, and booking management. I deploy and maintain applications on Webuzo and cPanel, and automate deployments with GitHub Actions.
