Aqib Ansari

Software Engineer

Backend • Realtime Applications • Cloud Infrastructure

Resume↗View more work→
// featured project
Quizbit

Quizbit

Realtime multiplayer quiz infrastructure

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More Projects

GroupiFy

GroupiFy

Multi-tenant group management platform for organizations

ReactTypeScriptViteTailwind CSS+12
Visit App
VideoStream

VideoStream

Serverless video transcoding pipeline

AWS LambdaNode.js 20Amazon API GatewayFFmpeg+8
Source CodeLive Demo
// featured article
·5 min

Scalable Video Processing and Streaming Pipeline with AWS

Build a scalable AWS video pipeline using S3, ECS, Lambda, ffmpeg, and CloudFront streaming.

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Writing

·8 min

How Building a Real-Time App Sent Me Down the Rabbit Hole of WebSocket Scaling

Learn how to scale WebSocket applications with Redis Pub/SubA brief description of the upcoming blog post will appear here.

Read Article
·4 min

Teleportation and JavaScript: The Science of Serialization and Deserialization

Learn serialization and deserialization through a teleportation analogy, making JSON concepts intuitive and memorable.

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·4 min

Internet and Behind the Scenes

Discover how the internet works, from DNS lookups to packet routing, through simple real-world analogies.

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View more articles

Skills

Languages

JavaScript
JavaScript
TypeScript
TypeScript
Python
Python

Frontend

React
React
TanStack Query
TanStack Query
Zustand
Zustand
Zod
Zod

Backend

Node.js
Node.js
Express
Express
PostgreSQL
PostgreSQL
MongoDB
MongoDB

Realtime

WebSockets
WebSockets
Socket.IO
Socket.IO
Redis
Redis

Cloud & DevOps

AWS
AWS
Docker
Docker
Linux
Linux
Cloudflare
Cloudflare
Vercel
Vercel

AWS Services

EC2
EC2
S3
S3
CloudFront
CloudFront
API Gateway
API Gateway
Lambda
Lambda

Distributed Systems

SQS
SQS
ECS
ECS
Event-Driven
Background Jobs

AI Systems

LangChain
LangChain
Qdrant
Qdrant
Vercel AI SDK
Vercel AI SDK
Mem0
Mem0

Developer Tools

Git
Git
Postman
Postman
GitHub Actions
GitHub Actions

Architecture

RAG Pipelines
CDN Caching
Signed Cookies

Others

Canva
Canva
Inkscape
Inkscape

Let's build something together.

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