S U R A J | Portfolio

Suraj Kumar

Hello!

Weaving my own digital galaxy!!!

I'm Suraj (21), a student and passionate backend developer.

My toolkit: C++, DevOps, and scalable backend systems. I'm also exploring Web3, and AI/ML.

I love building tools and automations that make developers' lives easier. Turning ideas into reality, one automation at a time.

Let's create something impactful together.

Featured Projects

Here are some of my recent projects and contributions

Live

Orvia - Real time Chat App

300+ users

Developed a real-time messaging application with websockets for instant communication

Technologies Used

nextjs

nodejs

websocket

Typescript

redis

pubsub

Zapier Integration

Built custom Zapier integrations for workflow automation

Technologies Used

nextjs

nodejs

Typescript

prisma

Postgress

docker

kafka

Cryptocurrency Exchange Platform

Full-stack cryptocurrency exchange with real-time trading, order matching, and market data streaming

Technologies Used

nextjs

nodejs

typescript

Postgress

redis

docker

websockets

timescaledb

Live

Focusfy

A productivity platform with task management, notes, notifications.

Technologies Used

nextjs

Typescript

express

prisma

Postgress

Live

Private Cloud Storage Platform

Built a secure cloud storage system with JWT authentication, rate limiting, and Oracle Cloud integration for file management

Technologies Used

Next.js

TypeScript

Express

Prisma

PostgreSQL

Oracle Cloud

Docker

Fluxion — Website Design Marketplace

Freelance backend development for a website design marketplace: authentication, payments, template management, analytics.

Technologies Used

nodejs

Typescript

prisma

Postgress

stripe

Live

Technical Blog Platform

A full-featured platform where you can write, edit, and manage technical blogs, live preview, and easy publishing.

Technologies Used

nextjs

Typescript

express

prisma

Postgress

turbo_Repo

AI-Powered Delivery Drone

Developed a drone system for delivering medical supplies with AI-based real-time navigation and obstacle avoidance

Technologies Used

python

OpenCV

YOLO

Pixhawk

Ultrasonic Sensor

Lidar

GPS

Raspberry Pi

Currently Learning

Technologies and skills I'm actively developing

⚙️

DevOps

CI/CD, Docker, Kubernetes

⛓️

Blockchain

Web3, Smart Contracts

🤖

Machine Learning

AI Models, Deep Learning

🚁

Drone Software & Automation

Autonomous Systems, Computer Vision

Current Focus

I’m actively building Orvia Chat — a real-time, low-latency global communication platform designed to go beyond WhatsApp and Telegram. It emphasizes a security-first architecture (strong end-to-end encryption, privacy controls, and safer default settings), seamless cross-language interaction, and intelligent collaboration features.

I’m experimenting with stronger security primitives, selective disclosure patterns, and latency-optimized real-time stacks to make messaging both private and usable at global scale.

I’m experimenting with an audacious, next‑generation cloud platform — an engineer-first vision that rethinks compute, storage, networking and developer experience from the ground up. The goal is to prototype systems that could credibly compete with incumbents like AWS, GCP or Oracle: fault-tolerant distributed control planes, low-latency real-time primitives, programmable edge runtimes, verifiable security models, and integrated ML + decentralized data fabrics.

I prototype focused, high-impact systems that explore new efficiency and usability trade-offs — concentrating on low-latency primitives, secure defaults, and developer-first ergonomics. It’s experimental and ambitious, aimed at proving concepts that could challenge the status quo.

I’m actively working on drone automation and autonomy — for example a Follow‑Me system built with OpenCV and YOLO — with the goal of enabling drones to execute complex missions with minimal human intervention.