System Bootv2.0.24
Status: Booting...0%

Ranjan GuptaFull Stack Developer

> building full-stack web applications, interactive digital experiences, scalable web products

const mission = "I turn ideas into reliable software, working across the stack from interface to infrastructure.";

> Let's TalkView Projects
>whoami

<ABOUT />

~/about-me.md

Full-stack developer, part-time problem untangler.

Hey, I'm Ranjan. For the last three years, I've been turning "can we just…" into software that actually ships. Right now I'm building SmarDen Network, an ERP platform for the company I work at, which works on several different microservices.

An ERP touches almost everything a business does: inventory, invoices, people, and that one spreadsheet nobody admits to owning. Building one has taught me to think in systems: how data flows between different microserves, where it breaks, the system design of it so it doesn't break at 2 a.m. A lot of my work is forward-deployed, which means sitting with the people who actually use the software, finding the real problem behind the feature request, and shipping the fix that helps.

Most days that means TypeScript, React and Next.js up front, Node.js and PostgreSQL behind it, and whatever else the problem calls for. I'm happiest when a task is slightly too hard for me, because that's usually where the learning is. I'm always looking for the next challenge that pushes me forward, and I try to leave the people and codebases around me a little better than I found them.

// picked up along the way

  • #Problem solving
  • #System design
  • #Forward-deployed engineering
  • #Full-stack development
  • #Talking to real users
  • #Reading other people's code

// Powered by curiosity and the occasional console.log.

>System Capabilities

<SKILLS />

Languages

[03]

$ ls ~/languages

  • JavaScript
  • TypeScript
  • Python

Frontend

[07]

$ ls ~/frontend

  • React.js
  • Next.js
  • Tailwind CSS
  • Framer Motion
  • GSAP
  • Three.JS
  • Zustand

Backend

[08]

$ ls ~/backend

  • Node.js
  • ExpressJS
  • Supabase
  • AppWrite
  • WebRTC & Web-Sockets
  • Redis
  • Microservices
  • tRPC

Databases

[05]

$ ls ~/databases

  • PostgreSQL
  • MongoDB
  • MySQL
  • Prisma
  • Drizzle

Tools

[04]

$ ls ~/tools

  • Git
  • Docker
  • Linux
  • AI Tools

✓ 27 modules loaded across 5 domains

Something Cool awaits you

My Projects

itinero.tsx
Itinero

const Itinero

/**
* Build beautiful travel itineraries, organize your days, and collaborate with friends in real-time.
*/
// Tech Stack
#Nextjs#React#TypeScript#ShadCN#PostgreSQL
formlane.tsx
Formlane

const Formlane

/**
* A Typeform-style form builder built on a tRPC monorepo. Create, publish, and analyse forms — all in one place. End-to-end type-safe, with shared Zod schemas and routers across the API and the web app.
*/
// Tech Stack
#tRPC#Next.js#PostgreSQL#Drizzle ORM#Argon2id#TanStack Query#Turborepo#pnpm workspaces
mahadev_computers_store.tsx
Mahadev Computers Store

const Mahadev Computers Store

/**
* A modern, full-featured e-commerce platform, built with the latest web technologies to ensure a seamless and secure shopping experience.
*/
// Tech Stack
#Next.js#Supbase#Tailwind CSS#Razorpay#Fuse.js
e-commerce_shopping_store.tsx
E-commerce Shopping Store

const E-commerce Shopping Store

/**
* A comprehensive e-commerce application with an admin dashboard for selling laptops and computer accessories built with the MERN stack.
*/
// Tech Stack
#React#Redux#Node.js#MongoDB#Express.js#Cloudinary#Stripe
chatapp.tsx
ChatApp

const ChatApp

/**
* A full-stack real-time chat application built with dynamic web technologies. This project enables users to sign up, log in, and exchange messages instantly with other online users.
*/
// Tech Stack
#React#Socket.io#Cloudinary#MongoDB#Bycrypt & JWT
$ git log --oneline --graph

Commit History

81993(HEAD -> master, origin/master)Feb 2026 - Present

feat(career): SWE - Full Stack Developer

Author: SmarDen Pvt. Ltd.

Worked on SmarDen Network Complete ERP-Platform, with features like requirement management, payment & order tracking, geolocation detection, API level audit logs, and Multi-Tenancy. Built with 4 different microservices

badceOct 2024 - Mar 2026

feat(career): Full-Stack Developer

Author: Freelancing

Delivered multiple client web applications using React.js and Next.js, improving overall UI/UX and engagement. Currently developing a full-stack e-commerce platform with admin analytics using React, Redux, Node.js, Express.js, MongoDB and Supabase to optimize inventory, cart, and payment workflows. Additionally, provided backend support and security for healthcare applications, strengthening IT operations and system reliability.

cff5dJan 2024 - Sep 2024

feat(career): Back-End Developer

Author: Groww

Managed full-stack development for internal web applications using Node.js, Express, and MongoDB, improving system efficiency by 40%. Led the complete project lifecycle, including requirement analysis, RESTful API development, frontend integration, testing, and deployment. Also introduced best practices for version control and code reviews to enhance team workflow and code quality.

2369dcJan 2023 - Dec 2023

feat(career): Web Developer

Author: digiDZN (digiCart India Pvt. Ltd.)

Designed and developed responsive web interfaces using HTML5, CSS3, and JavaScript, increasing user engagement by 45% through improved UI design. Managed and optimized a 10,000+ record Freshdesk CRM database, enhancing data workflows and reducing ticket resolution time by 25%. Additionally, collaborated on SEO strategies for product pages, contributing to a 50% boost in organic search rankings.

3b5623Sep 2021 - Nov 2022

feat(career): IoT Intern

Author: Webpandits & Smarden | 30 Days Technologies Pvt. Ltd.

Assisted in developing and maintaining client websites while creating digital marketing graphics and UI elements for social campaigns. Additionally analyzed website performance metrics and prepared reports to guide improvements in design and content strategy.

$ ./connect_user.sh

Initialize Connection

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