Hello, my name is
Abhinav Kumar

I am a full stack web developer based in India. I code ideas into simple robust web applications.

About Me

Starting my coding journey at 14, I've grown to become a full-stack developer, contributing significantly to platforms like Rocket.Chat, especially in enhancing its embedding capabilities. With a foundation rooted in JavaScript, React, and CSS, I've taken projects like Tournify.in from concept to realizing over 150,000 users and top rankings on Google. Not just a developer, I'm also a dedicated blogger, sharing insights from the tech world. Having collaborated with esteemed organizations, led technical initiatives at Google Developer Students Club, HITK, and achieved significant milestones with platforms like eSportsWeb.in, I take pride in crafting solutions that resonate with users. I'm driven by challenges, always eager to learn and innovate.

My Skills
frontend dev
Front-end Developer

I enjoy crafting ideas into reality in the browser from scratch.

Languages I speak:

Javascript, Typescript, CSS, HTML, SASS

Tools & frameworks:
  • ReactJS
  • React Native
  • NextJS
  • Redux
  • Webpack, Rollup
  • PWA
  • Web Performance
  • SEO
frontend dev
Back-end Developer

I like making back-end solutions that are secure, fast & robust.

Languages I speak:

NodeJS, Java & Python

Tools & frameworks:
  • ExpressJS
  • MongoDB, Firestore
  • MySQL, PostgreSQL
  • Firebase
  • REST API
  • Microservices Architecture
  • Serverless Architectures
  • Caching Mechanisms - Redis
  • Authentication - JWT, OAUTH2.0
  • Linux, Bash Scripting
frontend dev
Miscellaneous Skills

Having developed a wide variety of producs, I have a good understanding of the entire development process.

Devops
  • CI/CD - Github Actions
  • Load Balancers
  • Virtual Machines
  • Docker
  • Cloud Functions - GCP, AWS Lamba
  • Google Cloud & AWS
  • Heroku, Vercel, Netlify
  • DNS
  • Reverse proxy, forward proxy, Firewall
Other Important Skills
  • Git
  • Web Application Security
  • Debugging Skills
My Work
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Tournify.in
A tournament management platform for eSports. Create registration forms, detailed analytics, and points table. Made with MERN stack.
open link
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esportsweb.in
A simple, easy to use, esports platform to provide web services to esports organizers. Made with React & Firebase.
open link
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FireShort (contributer)
A URL Shortener made using React.JS and Google Firestore
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HITK Notice App
An app that shows notices after scraping them from my college's website. It also sends notifications for new notices via web push and telegram bot.
open link
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RC4Community (Contributer)
Full-stack components for building, engaging, and growing your massive online community
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EmbeddedChat (Maintainer)
Expand Rocket.Chat's integration into web and mobile apps, offering advanced embedding features for platforms like React, React Native, WordPress, and Ghost, with a focus on real-time communication, theming, and flexible authentication.
open link
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Razorpay for RocketChat
Get notified about Razorpay payments right into your RocketChat channel.
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My Blogs
How to get notices from your college website using nodejs.
October 31, 2021 at 8:15 PM
Open Link
Stress Testing. Finding edge cases where our algorithm fails
June 11, 2020 at 9:07 AM
Open Link