Open to Opportunities

India

Vivek Sahu

Full-Stack Developer with practical experience in cloud infrastructure, networking, and scalable web systems.

React, Next.js, Node.js
Cloud & DevOps, Docker, AWS, Linux
Systems, Networking, Infra

Bridging frontend, backend, and real-world infrastructure.

vivek@portfolio:~

~ whoami

Vivek_Sahu

~ stack

full_stack + cloud + systems

~ status

open_to_work

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At a Glance

A concise overview of my technical focus and how I approach building and deploying systems.

Profile

Full-stack developer with practical exposure to cloud infrastructure and networking. I work across application and system layers, focusing on building and deploying complete, end-to-end systems.

Work

Experience with full-stack applications and backend services, along with deploying and managing them using cloud and DevOps practices, including containerization and infrastructure.

Process

I prioritize performance, simplicity, and reliability, focusing on writing efficient code and designing systems that are practical, maintainable, and ready for real-world use.

About Me →

Tech Stack & Tools

Technologies I use to build, deploy, and manage applications.

Languages

TypeScript

JavaScript

Python

Java

C++

SQL

HTML/CSS

Frontend

React

Next.js

Tailwind

shadcn/ui

Vite

Backend & APIs

Node.js

Express

WebSockets

REST

gRPC

JWT

Auth.js

WebRTC

Testing

Zod

Kafka

Cloud & DevOps

AWS

Docker

Kubernetes

Cloudflare

Nginx

Linux

Prometheus

Grafana

Databases

PostgreSQL

MongoDB

MySQL

Prisma

Redis

Core Concepts

DSA

OOPs

Networks

System Design

Areas of Interest

Cloud

Linux

Networking & Infrastructure

AI Agents

Open Source

AI & ML

Claude Code

Local AI

Pandas

Matplot Lib

Selected Projects

Projects focused on building and deploying real-world systems across frontend, backend, and infrastructure.

exchange-lab.

Built a high-performance exchange simulator with an in-memory matching engine and real-time streaming. Low-latency concurrent trades, event-driven updates using WebSockets and Redis.

Demo Access:

U : admin|P : 123

Tech Stack

TypeScriptNode.jsRedisNext.js

Source View Details

Gym buddy.

Developed a full-stack fitness platform for workout planning and progress tracking. Dynamic metric calculations, responsive UI, and efficient data handling.

Tech Stack

Next.jsShadCN UITypeScriptTailwind CSSCloudflare R2

Live Demo Source View Details

Flight Fare Predictor.

Built a machine learning model to predict flight ticket prices using Random Forest Regression. Developed a Flask API for serving predictions with data preprocessing and feature engineering for improved accuracy.