AVAILABLE FOR SOFTWARE ENGINEERING OPPORTUNITIES

AI • FULL STACK • BACKEND

SOFTWARE

ENGINEER.

Building intelligent, scalable digital products with modern web technologies, resilient backend architecture, and cutting-edge GenAI integration.

Explore Projects Get in Touch

RK // 2026

Ravindra Kumar

Full Stack + AIINDIA

System ArchitectReact • Node • AI

SCROLL TO EXPLORE WORK

01 / ABOUT02 / PROJECTS03 / CONTACT

[ 01 / INTRODUCTION ]

Hey!

I'm Ravindra Kumar, a developer focused on building intelligent systems for the next generation of digital products.

FOCUS AREAFull Stack & AI Infrastructure

LOCATIONIndia (Remote Ready)

RAVINDRA KUMAR // SE

With a strong foundation in computer science and algorithmic problem solving, I build production-grade web applications and high-throughput backend services.

My technical work spans full-stack web development, distributed backend microservices, and AI/LLM application development using OpenAI and Gemini APIs, RAG architectures, and custom intelligent automation.

I care deeply about software simplicity, API ergonomics, database optimization, and crafting clean, responsive user interfaces that deliver exceptional human experience.

Explore My Tech Stack

[ 02 / TECHNICAL IDENTITY ]

What I Build.

Combining backend rigor with modern frontend polish and cutting-edge GenAI capabilities.

// PILLAR 01

AI Intelligent Systems & GenAI

LLM applications, RAG pipelines, autonomous AI agents, Gemini & OpenAI APIs, vector embeddings, and intelligent automation workflows.

Gemini 1.5OpenAI GPT-4oRAGLangChainVector DBsMCP Protocol

// PILLAR 02

Full Interactive Stack Applications

Modern production applications built with Next.js, React 19, TypeScript, and Tailwind CSS. Responsive, accessible, and optimized for speed.

Next.js (App Router)ReactTypeScriptTailwind CSSFramer MotionState Management

// PILLAR 03

Backend Scalable Architecture

High-throughput RESTful APIs, Websockets for live communication, Redis caching, microservices, JWT authentication, and rate limiting.

Node.jsExpress.jsRedis CachingSocket.IOJWT & OAuthREST APIs

// PILLAR 04

Data Resilient & Infrastructure

Relational and document database design, schema migrations, spatial indexing, Docker containerization, Git workflows, and cloud deployment.

PostgreSQLMongoDBMySQLPrisma ORMDockerVercel / Cloud

[ 03 / CODE METRICS ]

Engineering Activity.

Live statistics automatically synchronized from GitHub and LeetCode profile APIs.

GitHub Activity

@Ravindraprajapat

GitHub Profile

PUBLIC REPOSITORIES LISTView GitHub →

LeetCode Metrics

@7878364559

Profile

DATA STRUCTURES & ALGORITHMSView LeetCode →

[ 04 / TOOLKIT ]

Tools & Expertise.

Technologies I use to build intelligent, scalable software.

Java

JavaScript

TypeScript

C++

React.js

Next.js

Redux Toolkit

Tailwind CSS

Java

JavaScript

TypeScript

C++

React.js

Next.js

Redux Toolkit

Tailwind CSS

Node.js

Express.js

REST APIs

Socket.IO

JWT Authentication

MongoDB

PostgreSQL

Redis

Node.js

Express.js

REST APIs

Socket.IO

JWT Authentication

MongoDB

PostgreSQL

Redis

Google Gemini AI

OpenAI

LangChain

LangGraph

RAG

AI Agents

Docker

AWS S3

AWS ECS

Git

GitHub

Google Gemini AI

OpenAI

LangChain

LangGraph

RAG

AI Agents

Docker

AWS S3

AWS ECS

Git

GitHub

LANGUAGES

4 TECHNOLOGIES

Java

JavaScript

TypeScript

C++

FRONTEND

4 TECHNOLOGIES

React.js

Next.js

Redux Toolkit

Tailwind CSS

BACKEND

7 TECHNOLOGIES

Node.js

Express.js

REST APIs

Socket.IO

JWT Authentication

Microservices

API Gateway

DATABASES

3 TECHNOLOGIES

MongoDB

PostgreSQL

Redis

AI & GENAI

8 TECHNOLOGIES

Google Gemini AI

OpenAI

LangChain

LangGraph

RAG

Prompt Engineering

AI Agents

MCP

CLOUD / DEVOPS

6 TECHNOLOGIES

Docker

AWS S3

AWS ECR

AWS ECS

Git

GitHub

TOOLS

2 TECHNOLOGIES

Prisma ORM

Postman

CORE

5 TECHNOLOGIES

Data Structures & Algorithms

Operating Systems

DBMS

Computer Networks

OOPS

[ 05 / FEATURED WORK ]

Featured Projects.

View GitHub Repositories

AI & GenAI// 2026

Multi-Agent LLM Orchestration

ByteX AI Platform

Multi-Agent AI SaaS Platform

An enterprise-grade multi-agent AI orchestration platform featuring parallel tool execution, custom RAG search, and real-time streaming interfaces.

Next.jsNode.jsTypeScriptLangChain

View Architecture

SnapCart — Real-Time Grocery Delivery Platform

Full Stack / AI// 2025

Live Order Tracking & AI Grocery Assist

SnapCart

Real-Time Grocery Delivery & Instant Commerce Platform

A high-performance grocery delivery engine featuring real-time order tracking, Redis cart caching, Stripe payments, and AI-driven item recommendations.

Next.jsNode.jsMongoDBSocket.IO

View Architecture

FaultLine AI — AI-Powered Civic Issue Reporting Platform

AI & Civic Tech// 2025

AI Vision & Municipal GIS Dashboard

FaultLine AI

AI-Powered Civic Issue Reporting Platform

An intelligent civic platform leveraging computer vision and geolocation to auto-categorize municipal hazards, eliminate duplicate tickets, and notify local authorities.

MERN StackGemini AI (Vision)Twilio APIGeolocation

View Architecture

More Engineering Projects

// REPOS & SYSTEMS

// 2025

EatZilla

Modern Food Ordering & Cart Management Platform

A responsive full-stack food delivery application built with Next.js, Redux Toolkit, and Node.js backend services.

Next.jsReactNode.jsExpressMongoDB

GitHub Repository

// 2024

AI JobTrack

Intelligent Job Application Pipeline & AI Matcher

A streamlined application tracker using OpenAI to parse job descriptions, highlight missing skills, and auto-generate outreach messages.

MERN StackTypeScriptOpenAI APITailwind CSS

GitHub Repository

// 2024

API Log Monitoring System

Distributed Log Aggregator & Alerting Engine

A lightweight log monitoring service that aggregates backend HTTP traffic logs, calculates error rates, and triggers webhook alerts.

Node.jsExpressRedisPostgreSQL

GitHub Repository

// 2025

Fundsroom ERP & CRM Operations Portal

Enterprise Resource Planning & Client Operations Workspace

An operational workspace designed for managing client leads, staff roles, transactional audit logs, and analytics dashboards.

TypeScriptReactNode.jsPostgreSQLTailwind

GitHub Repository

[ 06 / PHILOSOPHY ]

How I Think.

Four foundational principles that guide my software engineering decisions, system design choices, and code quality.

01.

Build for users

"Technology should solve real problems with high empathy."

Code and architecture are vehicles to deliver user value. I prioritize intuitive experiences, fast feedback loops, and meaningful features over technical vanity.

PRINCIPLE // 01

02.

Keep systems simple

"Prefer understandable architecture before unnecessary complexity."

Simple, decoupled modules are easier to reason about, maintain, and debug. I favor clean abstractions, well-defined data flows, and explicit API contracts.

PRINCIPLE // 02

03.

Design for scale

"Think about caching, database indexing, queues, and failure modes early."

High concurrency and system resilience require foresight. I integrate Redis caching, database query optimization, idempotency, and graceful degradation into my designs.

PRINCIPLE // 03

04.

Learn continuously

"Experiment with GenAI, system design, and emerging tech."

The software landscape evolves rapidly. I stay ahead by building hands-on projects with modern AI models, agentic workflows, MCP servers, and low-latency backends.

PRINCIPLE // 04

[ 07 / CHRONOLOGY ]

Experience & Journey.

View Resume

2026Personal & Open Source Projects

Building Production AI Systems & Scalable Backends

Full Stack & AI Engineer

Architecting autonomous AI workflows, RAG pipelines, and distributed event systems. Focused on preparing for high-impact Software Engineering opportunities.

Implemented ByteX Multi-Agent platform with SSE streaming and LangChain.

Built SnapCart real-time grocery delivery engine with Socket.IO & Redis caching.

Constructed FaultLine AI civic hazard detection platform utilizing Gemini Vision API.

Next.jsNode.jsGemini AIRedisSystem Design

2025Academic & Collaborative Initiatives

Full-Stack Development & Microservices

Software Engineering Project Developer

Engineered production-style web applications with authentication, caching, microservices, and database performance optimizations.

Engineered RESTful services with Node.js, Express, and PostgreSQL/MongoDB.

Integrated Fundsroom ERP portal for enterprise client operations.

Designed responsive web applications with React and Tailwind CSS.

TypeScriptReactExpressMongoDBDocker

2024LeetCode & Competitive Programming

Core Data Structures, Algorithms & Web Fundamentals

Computer Science Student & Problem Solver

Mastered core computer science principles, object-oriented design, algorithmic efficiency, and full-stack fundamentals.

Solved 500+ Data Structure & Algorithm problems across LeetCode & GeeksforGeeks.

Built AI Job Application Tracker and API Log Monitoring System.

Maintained active open-source contribution workflow on GitHub.

C++JavaData StructuresAlgorithms

2023Self-Directed Learning

Initiated Software Engineering Journey

Aspiring Engineer

Began journey in software development by mastering C++, Java, JavaScript, and web programming basics.

Developed foundational programs in C++ and Java.

Created initial web projects with HTML, CSS, and vanilla JS.

C++JavaJavaScriptWeb Dev

[ 08 / GET IN TOUCH ]

Let's build something.

Have an interesting idea, engineering opportunity, or project? I'd love to hear about it.

Direct Contact

Feel free to reach out via email or connect on LinkedIn and GitHub. I respond quickly to inquiries.

PHONE / CONTACT+91 7878364559

EMAIL ADDRESSiravindrakumar1001@gmail.com

LINKEDIN PROFILElinkedin.com/in/ravindra-kumar

GITHUB REPOSITORIESgithub.com/Ravindraprajapat

Send Message

[ ONLINE FORM ]