Avatar

Shekhar

20 • Engineer • 日本語 / ENG

I'm a software engineer with a passion for building web applications that are not only functional but also beautiful and user-friendly.

My Experience 

  • Building an AI visibility platform that tracks brand mentions, citations, and sources across ChatGPT, Perplexity, Gemini, Google AI Mode/AI Overview, and other AI platforms.
  • Built and maintained custom in-house scrapers and prompt evaluation pipelines processing approximately 20K search queries daily, integrating Bright Data and Olostep where needed with webhooks, polling, retries, provider selection, and source caching.
  • Built a browser extension to capture queries and cited source URLs from ChatGPT and Perplexity, along with a job-based social content generation pipeline for YouTube, LinkedIn, and Reddit.
  • Built a Google Search Console-powered prompt suggestion system and implemented role-based access control and team activity logging across projects.
  • Improved the article generation and editing system with GSC analytics, GCP image uploads, inline backlinking, JSON-LD improvements, partial content rewriting, and rich-text editing.

Tech used

Vite.js
Vite.js
TypeScript
TypeScript
Express.js
Express.js
Node.js
Node.js
React.js
React.js
AI SDKs
AI SDKs
MongoDB
MongoDB
  • Worked on production B2B supply-chain, procurement, and inventory systems covering purchase orders, inventory allocation, fulfillment, and stock tracking.
  • Built a rack-location-based inventory system using QR codes, including inventory allocation, picklist generation, QR validation, and warehouse inventory movement.
  • Built an automated inventory email pipeline distributing accurate inventory availability and action-required information to brand users across high-volume operations.
  • Built PO procurement and tracking workflows to keep purchase-order and inventory states synchronized.
  • Refactored invoice PDF generation with a redesigned UI, reducing download time to under 1 second.

Tech used

Next.js
Next.js
TypeScript
TypeScript
Node.js
Node.js
Express.js
Express.js
Tailwind CSS
Tailwind CSS
MongoDB
MongoDB
  • Refactored the old codebase, optimized it, and followed a component-based architecture in React.js.
  • Integrated API calls and improved codebase functionality using Redux Toolkit.
  • Improved the app's responsiveness.

Tech used

React.js
React.js
TypeScript
TypeScript
Node.js
Node.js
Express.js
Express.js
Tailwind CSS
Tailwind CSS
PostgreSQL
PostgreSQL
  • Migrated database from Firestore to MongoDB with schema optimization.
  • Built 20+ responsive components and RESTful APIs (Node.js/FastAPI), improving data efficiency by 30%.
  • Reduced bugs by 20% and integrated payment APIs like Razorpay.

Tech used

React.js
React.js
TypeScript
TypeScript
Python
Python
FastAPI
FastAPI
Node.js
Node.js
Express.js
Express.js
AI SDKs
AI SDKs
Docker
Docker
FireStoreDB
FireStoreDB
MongoDB
MongoDB
AWS
AWS

Building & Learning 

Write Easy

An AI-powered content generation tool with 0.17K users with $15 ARR. With features like text generation, image adding, editing, and formatting

Next.js
Next.js
TypeScript
TypeScript
Tailwind CSS
Tailwind CSS
PostgreSQL
PostgreSQL
AWS
AWS

Code Map

An AI-powered roadmap generator for tech learners with 0.2K users. Personalized learning paths with YouTube videos, blogs, practice sets, and GitHub repositories.

Next.js
Next.js
TypeScript
TypeScript
Tailwind CSS
Tailwind CSS
PostgreSQL
PostgreSQL

Convert2Ad

Turn text or images into scroll stopping ads in seconds Upload a product photo or enter text. Get ready visuals that convert instantly.

Next.js
Next.js
React
React
Tailwind CSS
Tailwind CSS

Skills 

JavaScript
TypeScript
React.js
Next.js
Vite.js
Node.js
Express.js
MongoDB
PostgreSQL
FastAPI
Tailwind CSS
Python
Docker
AWS
Git
HTML
CSS
FireStoreDB
AI SDKs

Latest Blog Posts 

Getting Started with Next.js 16

October 21, 2025

A comprehensive guide to building your first full-stack application with Next.js 16, exploring the App Router, Server Components, Cache Components, Tu...

How I Integrated MDX Blog in My Portfolio

November 27, 2025

A walkthrough of how I set up an MDX blog using next-mdx-remote in my Next.js portfolio, from installation to rendering blog posts.

Get in touch 

I'm currently working and open to new opportunities. Whether you have a question or want to say hi, hit that button.

Built with Love by Shekhar