sajit@backend-server:~ — bash

whoami

Sajit

Backend Developer · Available

Role:

"Loyalty is a two-way street. If I'm asking for it from you, then you're getting it from me."

I architect and engineer high-performance backend systems that scale. From RESTful APIs to database optimization and microservices — turning complex requirements into elegant, maintainable solutions that perform under load.

⚡ REST APIs 🐘 PostgreSQL 🐳 Docker 🔒 Auth Systems

Specialty

REST APIs

Uptime

99.9%

Databases

Stack

Full

Status

ACTIVE

tree /skills --interactive

Tech Stack

Each skill is interactive — hover or tap

📁 Languages

Python

PHP

JavaScript

TypeScript

Hover to see ↗ indicator

📁 Frameworks

Laravel

Node.js

FastAPI

Vue.js

React.js

Slides right on hover

📁 Databases

PostgreSQL

MySQL

SQLite

MongoDB

Blue = database tier

📁 Infrastructure

Docker

Linux

Git

CI/CD Pipelines

Amber = infra tier

cat expertise.json

Core Expertise

High-Performance APIs

RESTful APIs handling millions of requests with caching, rate limiting, and resource management.

Security & Auth

JWT, OAuth2, Sanctum — secure auth with refresh tokens, RBAC, and best-practice encryption.

Database Architecture

Schema design, query optimization, indexing, ORM best practices across SQL and NoSQL.

Scalable Microservices

Distributed systems with message queues, circuit breakers, and event-driven patterns.

DevOps & Automation

Docker, CI/CD pipelines, GitHub Actions, and infrastructure-as-code for consistent deploys.

Performance Tuning

Redis caching, slow query analysis, APM monitoring, and 99.9% uptime optimization.

ls -la /projects/ --live

Featured Projects

ls -la /blogs/ --sort=date

Recent Writings

open /contact/links.json

Get in Touch

Each card is a live link — click to open directly.