Nithish Suresh

Featured Projects

Scalable Real-Time Chat System

Engineered a high-performance, Discord-inspired chat platform with distributed architecture supporting 10,000+ concurrent users and real-time message delivery.

Go WebSocket DynamoDB AWS SQS Docker

Achieved horizontal scalability using consistent hashing
Optimized message delivery latency by 40% via FIFO queues
Implemented fault tolerance with Docker containerization

GitHub Live Demo

AI-Powered Smart Door Security

Developed an intelligent access control system integrating facial recognition with AWS Rekognition and multi-factor authentication.

Python AWS Rekognition Lambda Kinesis

Achieved 95% accuracy in facial recognition
Implemented secure time-based OTP system
Real-time notifications for unauthorized access attempts

GitHub

AI Dining Concierge

Built a serverless restaurant recommendation chatbot using NLP to provide personalized dining suggestions.

AWS Lex Lambda Elasticsearch DynamoDB Yelp API

Optimized response time by 60% with DynamoDB caching
Enhanced search accuracy with Elasticsearch fuzzy matching
Integrated automated SMS notification system

GitHub Live Demo

Collaborative Todo List

Developed a real-time collaborative task management system with concurrent access control and live updates for shared household coordination.

Go SQLite3 REST API Chi Router WebSocket

Mutex-based concurrency control for safe task updates
Real-time notifications using WebSocket synchronization
RESTful API with efficient CRUD operations

GitHub Live Demo

Ad-Free Manga Reader

Developed a streamlined manga reading platform with content caching and offline reading capabilities for an optimized, ad-free reading experience.

Go REST API PostgreSQL Tailwind CSS Docker

70% faster load times with image caching system
RESTful API for manga metadata management
Responsive UI with infinite scroll and preloading

GitHub Live Demo

Weather Forecast Application

Built a high-performance weather forecasting system with intelligent location detection and real-time weather updates using OpenWeatherMap API.

Go Tailwind CSS REST API Chi Router Docker AWS App Runner

Multi-layer location detection system
50+ requests/sec handling with Go concurrency
99.9% uptime with Route53 failover routing

GitHub Live Demo

Real-Time Multiplayer Tic Tac Toe

Built a cross-platform multiplayer Tic Tac Toe game with real-time gameplay using WebSocket for seamless player interaction and move synchronization.

Go WebSocket JavaScript HTML/CSS Docker

Real-time game state synchronization
Matchmaking system and game room management
Responsive UI with instant validation updates

GitHub Live Demo

Let's Brew Something Together

☕ Available for collaborations and coffee chats

About Me

Education

University of Michigan

Anna University

Technical Skills

Languages & Database

Cloud & DevOps

AI/ML

Featured Projects

Scalable Real-Time Chat System

AI-Powered Smart Door Security

AI Dining Concierge

Collaborative Todo List

Ad-Free Manga Reader

Weather Forecast Application

Real-Time Multiplayer Tic Tac Toe

Get in Touch

Let's Brew Something Together

☕ Available for collaborations and coffee chats