Backend Engineer at Zapta Technologies (2026-04 – Present)
Khaata App - Industry Collaboration
- Architected a dual-service backend pipeline (Node.js/Express & FastAPI), converting Zapta's functional specifications into automated voice-to-text workflows.
- Engineered optimized RESTful APIs for a React Native client, tuning queries to meet production feasibility and low-latency benchmarks.
- Designed a multi-tenant MySQL database isolating ledger records via unique Shop IDs, enforced by JWT authentication and Role-Based Access Control (RBAC).
Co-Backend Engineer (2026-05 – 2026-06)
Fast-Food Mobile Ordering Application
- Developed a cloud-hosted mobile ordering MVP by migrating a legacy food-retail web backend into an AWS-deployed API optimized for smartphone clients.
- Built compatible REST endpoints for menu browsing, cart management, and order submission, transforming existing web logic to serve a React Native mobile application clone.
- Provisioned and deployed the live Node.js server infrastructure on AWS, collaborating closely in a two-man team to deliver a fully functional product within a strict 2-month timeline.
Backend Developer (2025-12)
Enterprise Ordering Platform (Node.js / Express / JavaScript)
- Engineered a full-stack architecture to digitize and automate business process workflows
- Implemented strict Role-Based Access Control (RBAC) via JWT and HttpOnly cookies to enforce operational security
- Designed a modular Node.js/Express API to streamline transactional data flows and maximize order-handling efficiency
Frontend Developer (2025-04)
Responsive Fitness Platform (JavaScript / HTML / CSS)
- Developed a responsive, mobile-first fitness website integrating Google Maps and Geolocation APIs to dynamically render real-time branch locations with fluid UI transitions.
