Sai Sarat Manepalli

Developed responsive Angular SPAs for the Store Operations portal, standardizing UI for inventory audits and enabling warehouse staff to complete daily stock counts on mobile devices. Built Vue.js/TypeScript dashboards to visualize real-time sales velocity and staffing metrics, reducing response times and improving workforce allocation during peak periods. Designed reusable UI libraries and a modular frontend architecture to accelerate feature delivery, implemented lazy loading to optimize load times on slower networks, and integrated WebSockets for live order status updates. Implemented Cypress tests, enhanced CI/CD pipelines with Jenkins, and containerized frontend builds for consistent production deployments.

Led frontend and backend collaboration across multiple microservices in a health-tech platform. Developed modular React components for core Network Verification workflows, implemented Hooks-based functional components, and built design system libraries to standardize the patient and provider experiences. Integrated Redux for complex state management, RxJS streams for real-time updates, and React Native modules to extend coverage to mobile devices. Collaborated with Java teams to define JSON API contracts and ensured secure authentication flows using OAuth2/JWT. Built internal tooling APIs with Node.js/Express to streamline catalog and workflow automation, and configured CI/CD pipelines in Jenkins, with Splunk-based dashboards for monitoring frontend health.

Developed Angular and TypeScript modules for the Payment Developer Portal, creating an interactive sandbox for partners to validate their integrations. Built reusable UI components, implemented route guards and OAuth2-based authentication, and consumed GraphQL APIs to optimize data requests for payment dashboards. Enhanced the gateway UI with lazy-loading and Redux-driven state management, and supported Cypress-based E2E tests to ensure reliability. Led frontend integration with backend services and contributed to secure data handling and PCI-DSS compliance in client-facing tooling.