Portfolio

Selected cloud work

A collection of DevOps, cloud infrastructure, and engineering projects focused on automation, security, availability, and scale.

DevOps & CloudFeatured

SmartATP Enterprise Automation Platform

Production-ready, cloud-native SaaS infrastructure on AWS supporting multi-service architecture, secure secret management, scalable networking, and fully automated client-based deployment.

  • ECS Fargate microservices: API, Admin, Report & Worker services
  • CloudFront + S3 static frontend with SSL & custom domain
  • RDS MySQL, WebSocket API Gateway & EventBridge scheduled jobs
  • CI/CD automation via CodePipeline & Azure DevOps
  • Multi-tenant client onboarding with parameterized CloudFormation templates
  • ALB + NLB architecture for application & reporting layers
AWSECS FargateCloudFormationCloudFrontRDS MySQLAPI GatewayEventBridgeCodePipelineAzure DevOpsSecrets ManagerVPCIAM
DevOps & CloudFeatured

Cloud-Native DevSecOps CI/CD Platform

End-to-end security-integrated deployment pipeline on AWS with GitOps and automated vulnerability scanning.

  • Reduced deployment time by 70% with GitHub Actions automation
  • Integrated SonarQube + Trivy for continuous security scanning
  • GitOps-based Argo CD deployments to Kubernetes clusters
  • Environment-specific pipelines for Dev, UAT & Production
GitHub ActionsKubernetesTerraformArgo CDSonarQubeTrivyAWSDocker
DevOps & Cloud

Quantum RUDDER

Microservices-based network & identity management platform with automated Wi-Fi validation for multi-location deployments.

  • Microservices architecture with Docker & Kubernetes
  • Automated CI/CD pipeline with Jenkins
  • Flexible on-premises and cloud deployment options
  • Server hardening for enterprise-grade security
KubernetesDockerJenkinsServer HardeningVCSCloud
DevOps & Cloud

Clusterized Microservices Architecture

High-availability multi-microservice system with auto-scaling, load balancing, and fault tolerance.

  • N+1 redundancy with MySQL replication & file sync
  • Vertical and horizontal auto-scaling for dynamic workloads
  • Load balancing across multiple server nodes
  • Rapid scalability via server image management
High AvailabilityShell ScriptingMicroservicesLoad BalancingNetworking
DevSecOps

Server Security Hardening with Ansible

Automated server security configuration using Ansible to enforce consistent hardening policies at scale.

  • Automated OS, web server & database hardening playbooks
  • Applied VAPT best practices across all environments
  • Enhanced security posture for on-premises VMs
AnsibleSecurityVAPTLinuxAutomation
Research

Activity Scheduling Timetable Generator

Heuristic timetable optimization solving the NP-hard constraint satisfaction problem - research published at ICOECA 2023.

  • Research paper published at ICOECA 2023
  • Automated constraint-based timetable generation
  • CI/CD pipeline for continuous deployment
React.jsNode.jsCI/CDAlgorithmOptimization
Research

Motion Detection System

Real-time computer vision motion detection with performance-optimized OpenCV pipeline.

  • Real-time motion detection using OpenCV
  • Emotion detection via facial recognition
  • Performance-optimized processing pipeline
PythonOpenCVComputer Vision
Web Dev

Activity Logger

Full-stack Node.js logging system for tracking client-side activity usage, frequency, and duration.

  • Real-time log generation and analysis
  • Supports debugging, planning & UX monitoring
  • User subscription management system
Node.jsMongoDBExpress