Ajith Manmadhan

Software engineer building resilient systems and cloud-powered solutions.

“The expert in anything was once a beginner.” - Helen Hayes

Recent Projects

AI Customer Retention Agent

Autonomous AI agent built with AWS Bedrock AgentCore that identifies at-risk customers and proactively offers personalized retention deals through natural conversation.

AWS Bedrock

AgentCore

Claude 3.7

Next.js

Cognito

Lambda

Athena

Serverless Orders Pipeline

Event-driven SNS → SQS fan-out on AWS with Lambdas for publishing, DynamoDB persistence, and S3 archiving; Terraform-managed VPC, endpoints, and observability.

AWS Lambda

SNS

SQS

DynamoDB

ALB

VPC

Terraform

AWS Telco Churn Analytics

Serverless data analytics pipeline using S3, Glue, Athena, and QuickSight to analyze customer churn; Terraform for reproducible infrastructure.

AWS Glue

Athena

QuickSight

EventBridge

Terraform

A/B Testing Tracker

Lightweight A/B testing tracker with Next.js frontend, serverless backend, and AWS infrastructure (S3, CloudFront, Lambda, API Gateway).

Next.js

AWS Lambda

API Gateway

CloudFront

Terraform

Three-Tier Architecture AWS

A 3-tier web application deployed on AWS with React frontend, FastAPI backend, and PostgreSQL database using classic separation of concerns.

React

FastAPI

PostgreSQL

AWS EC2

RDS

ALB

Terraform

Auto Scraper

NextJS + TypeScript web scraping application with automated data collection and GitHub Actions for continuous deployment.

Next.js

TypeScript

GitHub Actions

Web Scraping

Tailwind CSS

books i've read in 2025

“The Alchemist” by Paulo Coelho
“100 Years of Solitude” by Gabriel García Márquez
“So Good They Can't Ignore You” by Cal Newport
“Animal Farm” by George Orwell
“The Happiest Man on Earth” by Eddie Jaku

currently reading: “Sapiens: A Brief History of Humankind” by Yuval Noah Harari