# JAGRIT KUMAR

JAGRIT KUMAR is a remote worker on Himalayas, Full-Stack Developer Intern at RideVelo, based in India.

Source: https://himalayas.app/@jagritkumar

```text
Full-Stack Developer at RideVelo who contributed to web application features and built RAG document and workflow platforms.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | India |
| Authorized to work in | India, United States, Argentina |
| Salary expectations | 1016k+ INR |
| Job categories | Full Stack Developer, Front End Developer, Backend Engineer, AI Engineer |
| Skills | Fullstack Development, RAG, React, JavaScript, NodeJS, ExpressJS, REST APIs, Next.js, fastAPI, Python, Lang Chain, Gemini, PostgreSQL, Pgvector, MongoDB |
| Website | https://DocuBrain.live |

## What I'm looking for

```text
I’m targeting a full-stack developer, front-end developer, back-end developer, or AI Engineer internship or full-time role.
```

## About

```text
At RideVelo, I contributed to end-to-end web application features, building functionality with React.js and integrating it with backend services. I also developed backend functionality with Node.js and Express.js and worked with PostgreSQL for application data.

I built DocuBrain, a RAG document intelligence platform that grounds responses in user-uploaded PDFs. I integrated LangChain and Google Gemini, added source-level citations, and implemented vector similarity search with PostgreSQL and pgvector.

On DocuBrain, I also moved PDF ingestion to FastAPI background workers, cutting upload endpoint response time by 97%. The deployed application uses Next.js on Vercel and FastAPI on Render.

I built FlowForge, a node-based workflow builder, with configurable node types and FastAPI graph-processing APIs. I used Kahn’s Algorithm to detect cyclic dependencies and added workflow history, autosave, and centralized state management with Zustand.
```

## Experience

### Full-Stack Developer Intern

RideVelo. Jan 2026 - Oct 2026

```text
Contributed to end-to-end development of web application features, building frontend functionality with React.js and integrating it with backend services. Developed backend functionality using Node.js and Express.js, working with RESTful APIs to enable communication between frontend and backend systems.
```

Skills: React, JavaScript, NodeJS, ExpressJS, PostgreSQL, REST-APIs

## Education

### J.C. Bose University of Science & Technology, YMCA

B.Tech, Computer Science Engineering. 2022 - Present

```text
Pursuing a B.Tech in Computer Science Engineering, currently in the 8th semester.
```

### Udemy

The Web Developer Bootcamp 2026, Web Development

```text
Completed The Web Developer Bootcamp 2026 by Colt Steele.
```

### Udemy

MySQL: The Complete Introduction, Database

```text
Completed MySQL: The Complete Introduction by Colt Steele.
```

## Tech stack

- GitHub
- MySQL
- PostgreSQL
- MongoDB
- Node.js
- Next.js
- Tailwind CSS
- React
- JavaScript
- Python
- HTML5
- C++
- ExpressJS
- FastAPI
- Gemini
- Zustand
- Vercel
- Git
- Docker
- Render
- LangChain
- Cursor
- pgvector
- Claude Code
- Redux Toolkit
- Retrieval-Augmented Generation (RAG)
- AWS
- Google Gemini
- REST APIs

To contact JAGRIT, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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