Multi‑Tier Finance Tracker
A containerized 3‑tier web application using React frontend, FastAPI backend, and MongoDB database. Services are isolated via Docker bridge networks, restricting database access to backend only. Persistent storage is managed with Docker volumes, while Prometheus + Grafana monitoring ensures production‑grade observability and reliability.
DockerReact
FastAPIMongoDB
PrometheusGrafana
AWS Infrastructure Security & Compliance Bot
Serverless event-driven bot that automatically shuts down non-compliant EC2 instances. Real-time SNS alerts, weekly compliance reports in S3, DynamoDB audit logs. Entire infra provisioned via Terraform IaC.
AWS LambdaEventBridge
DynamoDBSNS
TerraformS3
Secure Multi-Tier Live Voting Application
3-tier web app using Docker — Nginx frontend, Node.js/Express backend, MongoDB database. Services isolated via Docker bridge networks restricting DB access. Production-grade orchestration and persistence.
DockerNginx
Node.jsMongoDB
Bridge Networks
Linux System Administration (RHEL)
Advanced RHEL administration — user management, file permissions, SELinux troubleshooting. Deployed NFS for secure shared storage. Deep focus on enterprise-grade Linux security and resource management.
RHELSELinux
NFSBash
User Management
CollegeSphere — Academic Event Platform
Full-stack event coordination platform with dashboards for students, organizers, and admins. JWT + OTP auth, real-time updates via Socket.io. Containerized with Docker Compose (React.js, Node.js, MongoDB).
React.jsNode.js
MongoDBDocker Compose
Socket.ioJWT
Global Collaboration Hub
Full-stack platform enabling real-time messaging, task management, and file sharing for distributed global teams. Built with Python, HTML/CSS, MySQL, and Socket.io for bi-directional communication.
PythonMySQL
Socket.ioHTML/CSS
Real-time
