My Blog Posts
Sharing my thoughts and experiences in web development
AWS Serverless Thumbnail Generator: Production-Ready Setup with Advanced Monitoring and Security
October 27, 2025Learn how to build a production-grade serverless thumbnail generator using AWS Lambda, S3, and CloudWatch. Complete setup with advanced monitoring, security, error handling, and cost optimization.
AWS Secure Document Pipeline - Part 1: Building Production-Ready S3 Infrastructure with Terraform
October 26, 2025Learn how to build a secure, production-grade S3-based document processing pipeline using Infrastructure as Code. Complete Terraform setup with 5 S3 buckets, automatic replication, and strict IAM policies.
AWS Secure Document Pipeline - Part 2: Lambda Function for Document Processing
October 26, 2025Learn how to build a serverless document processing pipeline using AWS Lambda. Complete setup with Python 3.11, Lambda Layers, S3 triggers, and PDF processing with PyPDF2 and ReportLab.
AWS Secure Document Pipeline - Part 3: Advanced Security and Monitoring
October 26, 2025Learn how to implement enterprise-grade security and monitoring for your document processing pipeline. Complete setup with KMS encryption, CloudTrail logging, CloudWatch alarms, and SNS notifications.
AWS Secure Document Pipeline - Part 4: Complete Resource Cleanup Guide
October 26, 2025Learn how to safely and completely tear down all AWS resources from your document processing pipeline. Comprehensive cleanup guide with automated scripts, manual steps, and verification procedures.
AWS S3 Backup System: Complete Setup Guide with Cross-Region Replication
October 25, 2025Learn how to build a resilient S3 backup system with cross-region replication, lifecycle policies, and disaster recovery. Complete AWS Console setup guide with cleanup instructions.
AWS S3 Static Website Deployment Guide: Complete Setup with CloudFront and Custom Domain Production Ready
October 25, 2025Learn how to deploy a production-ready static website on AWS S3 with CloudFront CDN, SSL certificates, and custom domain setup. Complete step-by-step guide with troubleshooting.
AWS S3 Static Website Production Deployment: Complete Guide with CloudFront, SSL, and Cleanup
October 25, 2025A comprehensive production-ready guide for deploying static websites on AWS S3 with CloudFront CDN, SSL certificates, custom domains, and complete resource cleanup procedures
AWS Route 53 DNS Failover: Production-Grade High Availability Setup
October 24, 2025Learn how to implement production-grade DNS failover with AWS Route 53 for high availability websites. Complete guide with health checks, failover routing, and disaster recovery strategies.
AWS Production-Grade Migration: Resource Cleanup (Part 5)
October 24, 2025Learn how to safely clean up AWS resources after migration projects. This comprehensive guide covers systematic resource deletion, cost optimization, and best practices for AWS resource management to prevent unexpected charges.