Express.js • PostgreSQL • REST APIs

• Built a backend system implementing Role-Based Access Control (RBAC) for multi-level approval workflows.
• Developed secure authentication, authorization, employee hierarchy management, and REST APIs.
• Designed scalable relational database schemas with optimized backend workflows.
• Strengthened expertise in backend architecture, API security, database design, and access control.

Python • LangGraph • LangChain • Groq LLMs

• Developed an Agentic AI software engineering assistant that transforms natural language prompts into complete software projects.
• Built collaborative Planner, Architect, and Coder agents using LangGraph for autonomous project planning and code generation.
• Integrated Groq LLMs, LangChain, and tool-calling to generate, update, and manage project files through an interactive workflow.
• Gained hands-on experience with LLM orchestration, multi-agent systems, prompt engineering, and AI-powered software automation.

Python • YOLO • OpenCV • Computer Vision

• Developed an AI-powered real-time violence detection system for CCTV surveillance.
• Utilized YOLO for fast object detection and computer vision-based threat analysis.
• Designed an alert pipeline for rapid incident detection and security monitoring.
• Focused on scalable AI inference and real-time monitoring for smart surveillance systems.