Working with Machani Group as a contract-based freelance Full-Stack Developer. Contributing to TOT OS platform enhancement — building React/Next.js interfaces, RBAC workflows, booking pipelines, payments, AI planning modules, vendor management, and admin dashboards.
Developed AI-powered interview modules with real-time analytics dashboards using React.js. Optimized AI CV Review parsing workflows, cutting document processing latency by 35%. Consolidated screens to improve onboarding UX.
Built full-stack booking platform using React, Tailwind, Node.js, Express, and PostgreSQL. Implemented JWT authentication, built 12+ RESTful endpoints, and optimized PostgreSQL query plans reducing response time by 28%.
Founded and led society's web engineering team of 20 members. Built annual fest platform serving 2,000+ simultaneous participants with 99.9% uptime. Engineered real-time QR-code entry system.
Gained hands-on experience in underground coal mining operations, ventilation systems design, safety protocols, and resource management.