Devendra Jat | Backend Developer & GenAI Engineer

About

I'maBackendDeveloperandGenAIEngineer.CurrentlystudyingComputerScienceatIIITNagpur,Ibuildscalable,cloud-nativesystemsthathandlereal-worldload.

IspecializeinTypescriptandPython,withdeepexpertiseinLangChain,RAGsystems,distributedbackends,andcloud.

Projects Built

DSA Problems

Hackathon Wins

Experience

Where I've worked

Full-Stack Developer Intern

Guruveda Technologies · Nagpur, Hybrid

Apr 2025 – Sep 2025

Built and deployed a multi-role telehealth platform using Next.js, Prisma and PostgreSQL, serving 2,000+ monthly active users with 99.99% uptime.

Optimized database schema & SQL queries - 40% faster page loads

Implemented SSR for improved SEO performance

Integrated Razorpay payment gateway & Google Meet API

Maintained 99.99% uptime over 6 months

Next.jsPrismaPostgreSQLRazorpayGoogle Meet API

Projects

Selected work

Highlights from full-stack, GenAI, and cloud-native projects.

MarkMe

SIH 2025 - 2nd Place Nationally

Computer-vision attendance system with real-time sentiment analysis. 98% facial recognition accuracy across 500+ daily records via live CCTV.

ReactNode.jsPostgreSQLTensorFlowOpenCV

Eko

5,000+ daily posts processed

AI-powered crisis communication platform. Semantic search across 5,000+ daily posts with sub-3s Gemini & Hugging Face response times.

Next.jsMongoDBClerkGemini AIHugging Face

DevLM

Multi-format RAG pipeline

RAG-based document analysis - think NotebookLM. Upload PDFs, GitHub repos, YouTube videos and have context-aware AI conversations.

Next.jsLangChainQdrantOpenAI APIRAG

Samadhaan

70% faster with Redis

Hostel complaint management with role-based access. Redis caching cut response times by 70%. 35+ API endpoints with full Swagger docs.

ReactExpress.jsPostgreSQLPrismaRedis

View all on GitHub

Skills

My toolkit

Technologies I use daily to ship products.

LangChainLangGraphRAGPrompt EngineeringEmbeddingsTensorFlowReactNext.jsTypeScriptTailwind CSSReduxJavaScriptNode.jsExpressFastAPILangChainLangGraphRAGPrompt EngineeringEmbeddingsTensorFlowReactNext.jsTypeScriptTailwind CSSReduxJavaScriptNode.jsExpressFastAPI

PythonNestJSREST APIsPostgreSQLMongoDBRedisPrismaPineconeQdrantAWSDockerGitVercelLinuxRabbitMQLangChainLangGraphRAGPrompt EngineeringEmbeddingsPythonNestJSREST APIsPostgreSQLMongoDBRedisPrismaPineconeQdrantAWSDockerGitVercelLinuxRabbitMQLangChainLangGraphRAGPrompt EngineeringEmbeddings

AI / ML

LangChain

LangGraph

RAG

Prompt Engineering

Embeddings

TensorFlow

Frontend

React

Next.js

TypeScript

Tailwind CSS

Redux

JavaScript

Backend

Node.js

Express

FastAPI

Python

NestJS

REST APIs

Database

PostgreSQL

MongoDB

Redis

Prisma

Pinecone

Qdrant

Cloud & DevOps

AWS

Docker

Git

Vercel

Linux

RabbitMQ

Achievements

Recognition

2nd - National

Smart India Hackathon 2025

MarkMe · AI Attendance System

2nd Place

IIIT Nagpur Hackathon 2025

Institute Website · Custom CMS

1st Place

NIT Trichy Code Craft 2024

Competitive Programming

I build backends

that scale on

the cloud.

Where I've worked

Full-Stack Developer Intern

Selected work

MarkMe

Eko

DevLM

Samadhaan

My toolkit

AI / ML

Frontend

Backend

Database

Cloud & DevOps

Recognition

Smart India Hackathon 2025

IIIT Nagpur Hackathon 2025

NIT Trichy Code Craft 2024

Let's build something
together.

Devendra Jat | Backend Developer & GenAI Engineer | IIIT Nagpur, India

I build backends

that scale on

the cloud.

Where I've worked

Full-Stack Developer Intern

Selected work

MarkMe

Eko

DevLM

Samadhaan

My toolkit

AI / ML

Frontend

Backend

Database

Cloud & DevOps

Recognition

Smart India Hackathon 2025

IIIT Nagpur Hackathon 2025

NIT Trichy Code Craft 2024

Let's build somethingtogether.

Let's build something
together.