Skip to content
View amarkumar55's full-sized avatar
๐Ÿ 
Building AI powered SAAS platform and product
๐Ÿ 
Building AI powered SAAS platform and product

Block or report amarkumar55

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this userโ€™s behavior. Learn more about reporting abuse.

Report abuse
amarkumar55/README.md

๐Ÿ‘‹ Hi, I'm Amar Kumar

๐Ÿ’ป Senior Software Engineer | Backend-Focused | Laravel & PHP | Python (FastAPI/Django) | AWS | AI-Powered Systems


๐Ÿš€ About Me

I build the high-performance backend systems that power modern SaaS platforms.
With 4+ years of production experience, I specialize in designing scalable, secure, and maintainable backendsโ€”where performance, reliability, and clean architecture matter.

  • ๐Ÿง  Strong focus on backend architecture, database optimization, and API-first design
  • โšก Experienced in transaction-heavy systems, background jobs, caching, and performance tuning
  • ๐Ÿค– Implementing AI-powered features (LLM integrations, automation, intelligent workflows) in real applications
  • โ˜๏ธ Hands-on with AWS infrastructure and containerized deployments
  • ๐ŸŽฏ 2026 Goal: Build open-source tools that solve real backend & system design problems

๐Ÿงฉ Core Skills & Technologies

Backend Engineering

  • Laravel, PHP
  • Python (Django, Django REST Framework, FastAPI)
  • REST APIs, Backend Development
  • Authentication & Authorization (RBAC)
  • Background Jobs & Queues
  • Caching (Redis)
  • Database Optimization

Databases

  • MySQL
  • PostgreSQL

Cloud & DevOps

  • AWS (EC2, RDS, S3)
  • Docker
  • CI/CD Pipelines
  • Git & Version Control

System Design & Performance

  • Systems Design
  • Scalable Architecture
  • Data Structures & Algorithms

AI Integration (Applied)

  • AI Integration in Backend Systems
  • RAG-based Systems (Search, Chat, Summarization)
  • Generative AI (LLM & API-based Integrations)
  • Natural Language Processing (NLP)

Frontend (Supporting Skills)

  • JavaScript
  • React.js
  • Vue.js

๐Ÿ“Š GitHub Insights

profile views


๐Ÿ—๏ธ Featured Projects (Backend & System-Focused)

Project Description Tech Stack
Astrology SaaS Platform Production-grade SaaS platform with complex calculations, background processing, and AI-powered chat assistant. Django, PostgreSQL, AI
FastAPI Social Platform Boilerplate Async backend starter with JWT auth, scalable architecture, and PostgreSQL. FastAPI, PostgreSQL
AI & Automation Experiments Practical experiments integrating AI APIs into backend workflows and services. Python, LLM APIs
Laravel Backend Systems Transaction-heavy backend services with caching, queues, and performance optimization. Laravel, Redis, MySQL

๐Ÿ”‘ Focused on architecture, scale, and backend ownership, not UI demos.


๐Ÿค Connect With Me


๐Ÿ Contribution Activity

snake animation

Pinned Loading

  1. AI-Powered-Smart-Notes-Journaling-SaaS AI-Powered-Smart-Notes-Journaling-SaaS Public

    Backend APIs for an AI-powered smart notes and journaling SaaS platform with subscriptions, social features, and AI-driven summarization.

    Python

  2. AI-Powered-Astrology-App AI-Powered-Astrology-App Public

    A modular AI-powered astrology backend with kundli generation, horoscope prediction, compatibility analysis, and NLP-driven summaries using Django.

    Python 1

  3. Laravel-Ecommerce-Platform Laravel-Ecommerce-Platform Public

    Led backend development of a Laravel-powered e-commerce application supporting core shopping and checkout features.

    PHP 1

  4. AI-Powered-Trello-Clone-Next.js-Appwrite-OpenAI- AI-Powered-Trello-Clone-Next.js-Appwrite-OpenAI- Public

    An AI-powered Trello-like task management app built with Next.js, Appwrite, and OpenAI that generates smart task summaries in real time.

    TypeScript 1

  5. CodeIgniter-Online-Tutorial-Platform CodeIgniter-Online-Tutorial-Platform Public

    Online video learning platform built with CodeIgniter, featuring user subscriptions, tutorials by category, and interactive discussions.

    PHP 1

  6. rainfall-prediction-melbourne rainfall-prediction-melbourne Public

    This project builds a machine learning classifier to predict whether it will rain on a given day in the Melbourne region using historical weather data. The project demonstrates an end-to-end ML worโ€ฆ

    Jupyter Notebook