Anshul Dhamija

• Built and integrated REST API endpoints for TriceNARI, a women's community platform, supporting user authentication, event listings, and dynamic content delivery.
• Debugged and validated API workflows across authentication and content delivery endpoints, reducing frontend-backend integration issues during development.

• Built an AI mock-interview engine using Gemini API with dynamic question generation, adaptive follow-ups, and automated scoring tailored to student profile and target role
• Architected 7 Node.js microservices with an Nginx API gateway handling routing, CORS, and JWT-based role access control across student, TPO, and admin roles
• Implemented event-driven architecture using RabbitMQ to enable asynchronous email notifications without blocking request flow
• Used Redis for OTP caching and implemented SETNX-based per-user locks to prevent duplicate concurrent OTP verification requests

• Built full-stack e-commerce with product catalog, cart, wishlist, and checkout using React Server Components to eliminate client-side loading waterfalls
• Engineered a debounced search hook (300ms) with live suggestions and parallel data fetching via Promise.all, reducing API calls by ~80% during fast typing
• Automated order confirmation emails via Nodemailer wrapped in Prisma transactions ensuring atomic cart clearance and preventing partial checkout state on failure

• Designed a dual-role auth system where pre-created faculty accounts are claimed on signup via email matching, merging anonymous Firestore data into user profiles
• Built a public directory with an animated bottom-sheet auth gate that intercepts protected actions inline, keeping navigation public-first
• Implemented real-time Firestore listeners across directory, chat, and booking screens with proper cleanup; optimized list rendering using FlatList, React.memo, and useCallback

Earned AWS SAA-C03 certification covering cloud architecture, deployment, networking, and scalability.

AyyMAZON was shortlisted among the top submissions out of 100+ candidates in a competitive SDE evaluation.