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premkumargrk/README.md

Hi πŸ‘‹, I'm Prem Kumar

Backend Developer | AI Integration | Tech Enthusiast | IoT

πŸš€ About Me

I am a Backend Developer focused on engineering robust server-side architectures, scalable APIs, and low-latency hardware-software integrations. With a solid foundation in computer applications and hands-on full-stack development experience, I design efficient, security-conscious systems.

  • πŸ’Ό Professional Track: Experienced as a Full Stack Intern and Technical Tutor, translating complex engineering principles into production-ready web platforms.
  • πŸ› οΈ Core Expertise: Decoupled RESTful API workflows, relational/non-relational database architecture, and cloud services mapping.
  • 🎯 Problem Solving: Active competitive programmer regularly pushing optimizations on LeetCode, HackerRank, and CodeChef to maintain sharp algorithmic logic.
  • πŸ“ Technical Writing: I deep-dive into backend logic, patterns, and development practices on Hashnode.

πŸ› οΈ Tech Stack & Skills

Category Technologies
Languages Python, C/C++, Java, JavaScript, SQL
Backend Django, Django REST Framework (DRF), Flask, Node.js
Frontend HTML5/CSS3, React.js, Tailwind CSS
Databases & Cloud PostgreSQL, MySQL, MongoDB, AWS
Tools & Embedded Git, GitHub, Postman, Docker, Arduino & ESP32 Prototyping

πŸš€ Featured Engineering Projects

πŸ€– Multi-Purpose Content Creation Agent

An autonomous AI orchestration framework built to manage multi-step generation pipelines utilizing LLM APIs.

  • Designed an agentic workflow architecture in Python to handle isolated text, analysis, and execution tasks.
  • Implemented robust error handling, structural validations, and call resiliency protocols for third-party API stability.
  • Tech Stack: Python, Agentic Frameworks, Git.

πŸš‰ Edge-Guided Transit Assistive System

A smart hardware-software transit navigation platform leveraging real-time edge processing for assistive routing.

  • Programmed embedded microcontroller logic using C++ (ESP32) for deterministic, low-latency sensor evaluation.
  • Managed secure data transmission boundaries between local hardware modules and backend analytics handlers.
  • Tech Stack: C++, IoT Architecture, Python.

πŸŽ“ EdTech Institute Management Platform

A multi-tenant full-stack enterprise portal engineered to optimize educational workflows, student metrics, and records.

  • Engineered decoupled RESTful APIs using Django REST Framework for secure, performance-optimized record management.
  • Built a fluid, state-managed user interface with React and Tailwind CSS, improving application responsive metrics.
  • Tech Stack: React, Django REST Framework, MongoDB, Tailwind CSS.

πŸ”— Connect with Me


πŸ“Š GitHub Analytics

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  1. Reflected-XSS-scanner-app Reflected-XSS-scanner-app Public

    Python

  2. Content_creation_agent Content_creation_agent Public

    JavaScript

  3. Finance-Tracker Finance-Tracker Public

    Finance Management app using python, To calculate a Income and Expense.

    Python

  4. winsoft_edu_app winsoft_edu_app Public

    Deployed Testing URL

    JavaScript