Hello 👋, My name is Rajat Bhatt

I am a full stack web developer. Welcome To my portfolio.

Explore myExperience

Worked as a full stack developer in a SaaS product JulesAI
Developed UI components using React, Material UI, TypeScript, and Apollo Client.
Implemented GraphQL endpoints with Apollo Server, used Knex.js for SQL queries, and PostgreSQL for data storage.
Worked on a feature where we implemented an email composer like Gmail to send emails to customers from the app.
Fixed a critical bug related to file upload in Google Cloud which improved file upload time by around 2 seconds.

Worked on a complete revamp of a marketing site for a US based banking company, resulting in a 30% increase in user engagement.
Worked as a web developer using React & NextJS to build content driven sites using headless CMS like WordPress, Contentful, Strapi CMS
Focused on improving accessibility and core web vitals using Google's lighthouse tool

It is a url shortener application like bitly & dub.sh.
Created using Next.js 14, React Server components and Server actions.
Uses Redis (Vercel KV) to store the urls. Since It is an in memory database it queries data much faster than Disk based databases.
Uses Next auth & github Oauth to implement authentication. It has also implemented protected routes so anonymous user can't access it.
It also uses Next.js dynamic routes & route handlers to implement the redirect logic

An e-commerce application created using Next.js 13, PostgreSQL, Tailwind CSS and Stripe checkout.
Used React server components for better SEO and performance
Added Persistent shopping cart using localStorage
Added Stripe checkout for payment and shipping info
Used Supabase for storing product data in Postgres db and image storage using supabase buckets

This is a companion app for the popular Type challenges repository. Since the original repo does not provide a good way to track the progress, I made this to keep track of my progress while solving typescript challenges.
It uses local storage to store the progress.
Implemented filters using query parameters in the URL as a best practice
Created with Next.js 14 & Tailwind CSS. Also added dark mode

Created personalized Next.js starter kit for setting up common quality of life improvements on top of standard create-next-app installation.
Added Prettier tailwind plugin for automatic class sorting
Extended eslint with eslint:recommended, typescript-eslint, react, react-hooks & typescript-sort-keys
Add automatic import sorting plugin in prettier to sort all the imports alphabetically
Updated project specific settings.json for vscode to enable more settings (Mentioned in readme)

A Web app which shows countries data using Rest Countries API to fetch data of all the countries in the world.
Implemented skeleton loader using suspense and next routing
Added dark mode
Since the third party Rest countries API does not provide pagination, it uses Intersection Observer to add client-side infinite scrolling

A Web app which uses pretrained Convolutional Neural Network model using tensorflowjs to predict handwritten digits
Implemented drawing feature using HTML canvas and Javascript
Used flask to implement simple server in python