Available for Work

Hi, It's Ranjan

I'm a

A passionate Full-Stack Developer who builds robust, scalable web applications. Currently exploring AI integrations to create intelligent experiences that actually matter.

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What I Do

My Services

From concept to deployment — I build end-to-end solutions that are fast, scalable, and intelligent.

Frontend Development

Clean, responsive interfaces built with semantic HTML, modern CSS, and JavaScript. Pixel-perfect layouts that work on every device.

Backend Development

Robust REST APIs with Node.js & Express. JWT authentication, role-based access, and MongoDB database design for production-grade apps.

AI Integration

Bridging web applications with intelligent AI systems. Building smart features that understand context and enhance user experience.

Tech Stack

My Skills

8 technologies. Each chosen with purpose and wielded with precision.

HTML

Semantic, accessible markup — the solid backbone of every interface.

CSS

Responsive layouts, transitions, and animations that feel natural.

JavaScript

Dynamic interactions, async logic, and browser-native APIs.

Node.js

Server-side runtime for scalable, event-driven applications.

Express

Minimal, flexible framework for building powerful REST APIs.

MongoDB

Document-based database design with Mongoose ODM.

REST APIs

Designing and consuming clean, versioned RESTful endpoints.

Git

Version control, branching strategies, and team collaboration.

Portfolio

My Projects

Work that ships and makes an impact.

Featured Project — 01

MockAPI

REST API Mock Platform

A full-stack platform to create and manage mock REST APIs instantly. Supports custom endpoints, slug-based routing, JWT auth, and Faker.js-powered data seeding.

React Node.js Express MongoDB JWT Faker.js

Live

Visit Site ↗

Featured Project — 02

UserSphere

An AI-ready, role-based user management application built for teams that need fine-grained access control. Features full CRUD operations, JWT authentication, role hierarchies, and an architecture designed from the ground up to integrate intelligent AI-powered workflows.

Node.js Express MongoDB REST API JWT AI-Ready

Live

Visit Site ↗

Featured Project — 03

CodeLens

A code reviewer that uses AI to catch bugs, security issues, and bad practices before they ship. Shares auth and database with UserSphere — built as one unified backend, deployed and live.

Node.js Express Groq AI JWT MongoDB REST API

Live

Visit Site ↗

In Progress — 04

Something's Cooking

Working on something that actually solves a problem I ran into. Not ready to talk about it yet — but it's in the works.

Coming Soon

Credentials

My Certificates

Verified credentials from globally recognized institutions.

MeitY × NASSCOM

In Progress

Prompt Engineering: Parameters & Use Cases

FutureSkills Prime · Govt. of India

MeitY × NASSCOM

In Progress

Applications of Artificial Intelligence

FutureSkills Prime · Govt. of India

Google

✓ Verified

Gemini Certified Student

Google for Education · University

IBM

✓ Verified

Getting Started with Artificial Intelligence

IBM SkillsBuild · Credly Badge

IBM

✓ Verified

Python for Data Science

IBM Skills Network · Credly Badge

Get in Touch

Contact Me

Open for internships, freelance projects, and exciting collaborations. If you're building something cool — let's talk.

[email protected]

Location

India

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