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
  • 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.

  • 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
A tournament management platform for eSports. Create registration forms, detailed analytics, and points table. Made with MERN stack.
A simple, easy to use, esports platform to provide web services to esports organizers. Made with React & Firebase.
FireShort (contributer)
A URL Shortener made using React.JS and Google Firestore
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.
RC4Community (Contributer)
Full-stack components for building, engaging, and growing your massive online community
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.
Razorpay for RocketChat
Get notified about Razorpay payments right into your RocketChat channel.
My Blogs