8 min read
Building Scalable React Applications with Next.js
A comprehensive guide to architecting large-scale React applications using Next.js, covering routing, data fetching, and performance optimization strategies.
MediumSoftware Engineer · Backend Developer
Razeema
I build scalable backend systems and APIs with Go, SQL, Docker, MCP, and Redis. Currently working as a Software Engineer at Kosal IT Solutions in Chennai.
About
I'm a Software Engineer at Kosal IT Solutions in Chennai, where I build backend services with Go, SQL, Docker, MCP, and Redis. I have 2 years of professional experience building robust web applications and APIs.
I completed my B.Tech in Information Technology in 2024 from University College of Engineering Nagercoil. I specialize in Go and Node.js backend development, focusing on clean architecture, API design, and building systems that scale.
Technologies
GoNode.jsNext.jsReactTypeScriptSQLPostgreSQLRedisMCPMongoDBSupabaseConvexDockerAWSCI/CDGitHub ActionsPlaywrightJest
What I Do
Backend Development
Building scalable server-side applications with Go and Node.js.
REST API Design
Creating efficient and secure RESTful APIs for web and mobile apps.
Database Architecture
Designing optimized schemas and queries for PostgreSQL and MongoDB.
Full-Stack Solutions
End-to-end development from database to user interface.
Selected Work
A selection of projects showcasing my experience in building web applications.
ANZ Developer Portal
A centralized developer platform enabling seamless access and integration of financial APIs.
Next.jsTypeScriptPostgreSQLDocker
Aivida
Healthcare platform where I work as a Backend Developer, building scalable APIs and backend services for both the web platform and mobile application using Go, SQL, Docker, MCP, and Redis.
GoSQLDocker
Cameras Ecommerce
Online marketplace for cameras with secure authentication and seamless checkout.
Next.jsNode.jsMongoDB
E-Commerce Platform
Full-featured shopping experience with cart, authentication, and payment processing.
ReactNode.jsMongoDB
Chef Thomas Mathew
Elegant portfolio showcasing culinary expertise with smooth animations.
Next.jsTypeScriptTailwind CSS
RentoRent
Camera rental platform with intuitive booking and rental experience.
Next.jsTypeScriptTailwind CSS
Supportta Cards
Digital portfolio platform using NFC-enabled smart visiting cards.
ReactNode.jsMongoDB
Writing
Thoughts on development, design, and building for the web.
6 min read
The Art of Clean Code: Principles Every Developer Should Know
Exploring fundamental principles of writing maintainable, readable code that stands the test of time and team collaboration.
Medium10 min read
Understanding TypeScript: Beyond the Basics
Diving deep into advanced TypeScript features like conditional types, mapped types, and template literal types for better type safety.
Medium12 min read
Modern Database Design Patterns for Web Applications
Exploring database design patterns and best practices for building performant, scalable web applications with PostgreSQL and MongoDB.
MediumExperience
My professional journey in software development.
Software Engineer
Kosal IT Solutions
February 2026 — PresentCurrent
Building scalable backend services and APIs using Go, SQL, Docker, MCP, and Redis. Contributing to reliable, production-ready systems with a focus on performance and maintainability.
Chennai, Tamil Nadu
Software Engineer & Team Lead
Supportta Solutions
May 2025 — January 2026
Leading development teams to deliver software solutions. Architecting scalable applications and driving technical decisions across the team.
Kottayam, Kerala
Full Stack Developer & Project Lead
Digisailor
May 2024 — May 2025
Built full-stack applications and led project planning. Implemented CI/CD pipelines and maintained code quality standards.
Tirunelveli, Tamil Nadu
Get in Touch
Have a project in mind? I'd love to hear about it.
Location
Kanyakumari, Tamil Nadu