Designed and built a robust fintech-focused database schema for a double-entry ledger system. Engineered strict data-integrity rules using custom PostgreSQL constraints and transactions to enforce strict immutability, zero-sum balancing, and race-condition prevention across concurrently executing financial transfers.

Developed a Python-based asynchronous GitHub repository scanner featuring a real-time WebSocket communication layer. Integrated LLaMA-3 locally via Ollama to automate static security analysis and find code-level vulnerabilities.

Engineered a cross-platform system hardening and automated security auditing tool (System Hardener). Utilized YAML-based security profile matching with built-in instant automated remediation and state-rollback configurations to safeguard operating system privilege matrices.

Implemented a medical image processing platform featuring a robust Python backend and responsive frontend. Translated complex mathematical logic from a peer-reviewed research paper to segment structural brain anomalies precisely.