Ayyamperumal

Senior Software Developer specializing in modern Mobile app, Web technologies

About Me

A passionate Senior Software Developer with over 10 years of experience in developing and scaling mobile and web applications across healthcare, fintech, commerce, and education domains. I am specializes in React Native, React, and Next.js, with expertise in TypeScript, Redux, Zustand, and performance tuning for cross-platform apps.

JavaScript

React

React Native

Node.js

Express.js

MongoDB

Next.js

TypeScript

GraphQL

AWS

Docker

Git

Professional Journey

Backend Development

Node.jsExpress.jsGraphQL

Architected scalable microservices infrastructure, reducing system latency by 40% and improving overall application performance through optimized API design.

Frontend Engineering

ReactNext.jsTypeScript

Developed responsive, high-performance web applications with advanced state management and seamless user experiences across multiple platforms.

Cloud Solutions

AWSDockerKubernetes

Implemented robust cloud architectures with auto-scaling capabilities, ensuring 99.99% uptime and implementing cutting-edge containerization strategies.

Database Management

MongoDBPostgreSQLRedis

Designed complex database schemas with advanced indexing and optimization techniques, handling over 10 million daily transactions efficiently.

Mobile Development

React NativeFlutterKotlinSwift

Created cross-platform mobile applications with native performance, implementing advanced animations and smooth user interactions.

DevOps & CI/CD

JenkinsGitHub ActionsGitLab CI

Developed comprehensive continuous integration and deployment pipelines, reducing deployment times by 60% and improving overall development workflow.

Technical Expertise

Mobile Development

Skilled in JavaScript, React Native, and Flutter...

React Native

95%

Flutter

92%

Redux

96%

Web Development

Extensive experience in creating responsive and scalable web applications using Next.js, Vite, and React.js. Focused on delivering exceptional performance and user experience.

Next.js

98%

React.js

100%

Vite

95%

Backend Development & APIs

Proficient in Node.js for backend development and experienced in integrating services like Firebase and AWS. I design APIs that ensure seamless communication between applications and services.

Node.js

96%

Firebase

92%

AWS

98%

Tools & Platforms

Experienced with tools like Git, Docker, and CI/CD pipelines to streamline development and deployment processes.

Git

100%

Docker

95%

CI/CD

96%

User Experience & Optimization

Leveraging analytics, push notifications, and performance optimization techniques to build products that users love.

Analytics

92%

Performance

98%

Push Notifications

100%

Team Collaboration & Leadership

Leading cross-functional teams with a focus on code quality, project management, and fostering continuous learning.

Leadership

95%

Project Management

96%

Code Quality

98%

Featured Projects

Mykare FinHealth Platform & KareMitra

Unified FinHealth + healthcare booking + AI assistant ecosystem built for scale

React NativeTypeScriptReactFirebaseReduxZustand

KareFlow Web Suite (Hospital Partner Dashboard)

SaaS suite for lead management, booking workflows, and admin operations

ReactNext.jsTypeScriptTailwind CSSTanStack QueryFirebase

RG E-Commerce App (Rare Group Qatar)

High-retention React Native e-commerce app with 10K+ downloads and multi-gateway payments

React NativeReduxNode.jsFirebase

Ask me a question!

👋 Hey! I’m Ayyamperumal! Ask me about projects, skills, experience, architecture, or get recommendations.

Get in Touch

Have a question or want to work together? Send me a message!