Projects.

Complete CHIP-8 interpreter in C — all 35 opcodes, memory-mapped display, keyboard I/O, and cycle-accurate timing. Resolved undocumented opcode ambiguities across ROMs; built to deeply understand CPU fetch-decode-execute cycles and low-level memory layout.

Multi-role web app (customer, professional, admin) with JWT auth and role-based access control — awarded S grade at IIT Madras. Async task queue with Celery + Redis for background jobs and email notifications; 15+ RESTful endpoints over an 8-table PostgreSQL schema.

Flask web app with secure auth (bcrypt + Flask-Login), admin panel for managing books and sections, and Matplotlib data visualization dashboards. CLI tools for admin user management; SQLAlchemy for all database operations.