Portfolio
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Ashin Prakashan.

I am an aspiring backend developer focused on building robust APIs, clean server-side logic, and efficient database solutions. Passionate about learning modern architectural patterns and best practices.

Engineering for the Modern Web

I focus on the core logic of web applications—the systems that make everything work. My passion lies in understanding how data flows, optimizing performance, and building reliable foundations that developers can trust.

Microservices

Designing distributed architectures that communicate efficiently via gRPC and message brokers.

APIs & Core Logic

Building robust RESTful and GraphQL APIs with deep attention to performance and scalability.

Database Design

Optimizing complex queries and designing schemas for SQL and NoSQL databases.

Security & Auth

Implementing secure authentication flows and protecting systems against common vulnerabilities.

Backend Architecture

Designing resilient systems through modern architectural patterns. I specialize in the interaction between services, data consistency, and performance tuning.

API Gateway

Traffic Management

Microservices

Domain Driven

Redis Cache

Lower Latency

Event Bus

Message Queues

Db Optimization

Indexing & Sharding

Auto Scaling

Elastic Compute

My Tech Stack

Tools and technologies I use to build scalable systems.

Node.js

Runtime

Python

Language

Go

Language

PostgreSQL

Database

Redis

Caching

Docker

DevOps

Kubernetes

Orchestration

AWS

Cloud

Featured Projects

A selection of my architectural experiments and production-ready systems.

Scalable REST API

A high-performance API built with Node.js and TypeScript, handling over 10k requests per second using optimized caching and database indexing.

Node.jsRedisPostgreSQLDocker

Real-time Chat Backend

Scalable WebSocket-based messaging architecture with support for horizontal scaling and message persistence via Redis Pub/Sub.

GoWebSocketsRedisMongoDB

Distributed Job Queue

Built a reliable system for processing background tasks asynchronously with automatic retries and dead letter queuing.

PythonRabbitMQPostgreSQLKubernetes

Authentication Service

Microservice-based auth system providing secure JWT issuing, token rotation, and multi-factor authentication.

GogRPCPostgreSQLArgon2

Professional Journey

A timeline of my growth and contributions to the world of software engineering.

Backend Engineering Intern
InnovateTech Solutions June 2025 - Present
  • Assisted in developing RESTful APIs using Node.js and Express for a internal logistics tool.
  • Optimized database queries in PostgreSQL, improving data retrieval speed by 15% during the internship.
  • Participated in weekly sprint planning and code reviews, gaining experience in Agile methodologies.
Open Source Contributor
GitHub Community 2024 - 2025
  • Contributed several bug fixes and feature enhancements to popular Go-based internal tooling projects.
  • Developed a personal custom CLI tool in Go to automate local development environment setup.
  • Active participant in technical discussions and documentation improvements for open-source libraries.

Terminal & API Playground

Interact with a live demo of my API design and response structures.

zsh — 80x24
Run a request to see the response...
Powered by Next.js Server ComponentsResponse Time: 0ms

Let's Build Something Great Together

Whether you have a question about a project, want to discuss a system architecture, or just want to say hi—I'm always open to connecting.