Hello, I'm

Rajendra Prasad

Full Stack Python Developer designing and delivering scalable, production-grade web applications — from backend architecture and REST API design to modern React frontends, deployed and supported end-to-end.

0+ Production Apps 0+ REST APIs 0K+ SKUs Managed 0+ Services Containerized
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About Me

Professional Summary

Full Stack Python Developer with strong experience designing and delivering scalable, production-grade web applications. Skilled in backend architecture, REST API design, and data modeling using Django and Flask, with hands-on frontend development using React. Proven ability to own end-to-end systems, optimize performance, and deploy containerized applications in Linux environments. Experienced in building secure, reliable systems with a strong focus on code quality, system design, and cross-functional collaboration.

Career

Experience

Associate Developer

Aug 2024 – Present
ES Informatics Pvt Ltd
  • Owned end-to-end development of 4+ production-grade web applications, including system design, backend architecture, deployment, and post-release support.
  • Designed and implemented scalable RESTful APIs (20+ endpoints) using Django REST Framework and FastAPI, ensuring clean service boundaries and maintainable architecture.
  • Built modular backend systems with service-oriented architecture, improving extensibility and reducing technical debt.
  • Implemented asynchronous background processing using Celery and Redis for long-running and high-load operations.
  • Implemented secure authentication and authorization using JWT-based RBAC supporting multi-role systems (admin, operator, end user).
  • Modeled and managed relational databases (PostgreSQL, MySQL) handling 1000+ records per system, optimizing queries for performance and consistency.
  • Containerized and deployed 5+ services using Docker on Linux environments and AWS infrastructure (EC2), improving deployment consistency and scalability.
  • Collaborated closely with frontend teams (React) to define API contracts, improving integration efficiency and reducing iteration cycles.
  • Diagnosed and resolved critical production issues, improving API response reliability and reducing system downtime.
  • Mentored 4 junior developers/interns, conducting code reviews and enforcing backend best practices.
Tech Stack

Skills

Languages

Python JavaScript (ES6+) HTML CSS

Backend

Django Django REST Framework Flask FastAPI REST API Design

Frontend

React.js Bootstrap

Databases

PostgreSQL MySQL SQLite

DevOps & Tools

Docker Nginx Git Linux AWS (EC2)

Technologies

Redis Celery

Concepts

System Design API Architecture Authentication (JWT) RBAC Asynchronous Processing Performance Optimization
Selected Work

Projects

Warehouse Inventory Management System

Django DRF MySQL Docker Nginx AWS

Secure 360 — Real-Time Monitoring Platform

Django React WebSockets PostgreSQL
How I Build

Architecture & Engineering Practices

Service-Oriented Backend Design

Modular backend systems built around clean service boundaries — 20+ REST endpoints across Django REST Framework and FastAPI, structured to stay maintainable as scope grows.

Secure, Multi-Role Access Control

JWT-based authentication and RBAC supporting distinct admin, operator, and end-user permission levels across production systems.

Asynchronous Processing at Scale

Celery and Redis power background job queues for long-running and high-load operations, keeping request/response paths fast and predictable.

Containerized, Reproducible Deployments

5+ services containerized with Docker and deployed on AWS EC2 behind Nginx, giving every environment — dev, staging, prod — the same reliable footing.

Education

Academic Background

Bachelor of Technology (B.Tech), Mechanical Engineering

2018 – 2022
IIITDM Kancheepuram

CGPA: 8.45 / 10

Full Details

Resume

View or download my resume to learn more about my experience and projects.

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Get In Touch

Let's Build Something Scalable

Open to backend & full stack roles

rajendrajm@outlook.com +91 99441 63729 linkedin.com/in/rajendraprasadjm github.com/chlorinexxe
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