Mubashir Taj

Full-Stack Engineer | Specialist in Golang , Nestjs PHP | Cloud Infrastructure AWS & Kubernetes | Linux Administrator | Building Scalable Enterprise Systems

Joined on Sep 24, 2026

Mubashir Taj

Nov 11

How YouTube Handles a Billion Hours of Video

#programming #systemdesign #backend #webdev

6 min read

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Mubashir Taj

Nov 10

Monolith vs Microservices: When Splitting Helps and When It Hurts

#webdev #systemdesign #microservices #backend

7 min read

Mubashir Taj

Nov 9

How Cloudflare Absorbs a DDoS Attack

#programming #systemdesign #devops #security

6 min read

Mubashir Taj

Nov 8

How Discord Handles Millions of Concurrent Voice Users

#webdev #systemdesign #backend #programming

6 min read

Mubashir Taj

Nov 7

WebSockets vs Polling vs Server-Sent Events: Picking Realtime Transport

#webdev #programming #tutorial #backend

6 min read

Mubashir Taj

Nov 6

How Coding Agents Actually Work: Tools, Context, and Loops

#webdev #programming #ai #tutorial

6 min read

Mubashir Taj

Nov 5

Kubernetes Networking: Services, Ingress, and CNI Explained

#programming #kubernetes #devops #backend

6 min read

Mubashir Taj

Nov 4

How Stripe Handles Payments at Scale Without Losing a Cent

#webdev #systemdesign #backend #programming

6 min read

Mubashir Taj

Nov 3

Kafka vs RabbitMQ: Picking the Right Message Broker

#programming #backend #microservices #systemdesign

6 min read

Mubashir Taj

Nov 2

NestJS Request Lifecycle: Guards, Interceptors, and Pipes in Order

#webdev #backend #node #tutorial

6 min read

Mubashir Taj

Oct 31

Docker Multi-Stage Builds: Small Images Without the Pain

#programming #devops #docker #tutorial

5 min read

Mubashir Taj

Oct 30

RAG Pipelines: Why Your Chatbot Hallucinates and How to Fix It

#webdev #programming #backend #tutorial

5 min read

Mubashir Taj

Oct 29

HPA vs KEDA: Picking the Right Autoscaler for Kubernetes

#programming #kubernetes #devops #backend

5 min read

Mubashir Taj

Oct 28

How Netflix Streams to 200 Million Viewers Without Melting

#webdev #systemdesign #backend #programming

5 min read

Mubashir Taj

Oct 27

Postgres vs MySQL: Picking the Right Database for a New Service

#webdev #database #postgres #programming

5 min read

Mubashir Taj

Oct 26

Kafka Ordering: The Guarantee Is Narrower Than You Think

#programming #backend #microservices #systemdesign

5 min read

Mubashir Taj

Oct 25

Timeouts and Retries: The Small Math That Prevents Big Outages

#programming #backend #webdev #sre

5 min read

Mubashir Taj

Oct 24

Kubernetes Probes: Liveness, Readiness, and the Restarts They Cause

#kubernetes #devops #webdev #programming

5 min read

Mubashir Taj

Oct 23

Node2Shell (CVE-2026-111497): The Node.js Brotli RCE You Need to Patch Today

#node #security #webdev #programming

3 min read

Mubashir Taj

Oct 23

gRPC vs REST: How to Choose for Internal APIs

#webdev #api #backend #microservices

5 min read

Mubashir Taj

Oct 22

CVE-2026-109618 and CVE-2026-109619 (PHP2Shell): Patch PHP Now

#php #security #webdev #programming

4 min read

Mubashir Taj

Oct 22

Zero-Downtime Database Migrations: The Expand-Contract Pattern

#webdev #programming #postgres #database

5 min read

Mubashir Taj

Oct 21

Circuit Breakers: Stop Calling the Dependency That Is on Fire

#systemdesign #backend #microservices #sre

3 min read

Mubashir Taj

Oct 8

Database Indexes: From B-Trees to Production

#database #postgres #backend #performance

3 min read

Mubashir Taj

Sep 29

Caching from Zero to Production

#caching #redis #backend #systemdesign

6 min read

Mubashir Taj

Sep 24

hello developerws

1 min read

DEV Community

Mubashir Taj

Badges

1 Week Community Wellness Streak

How YouTube Handles a Billion Hours of Video

Want to connect with Mubashir Taj?

Monolith vs Microservices: When Splitting Helps and When It Hurts

How Cloudflare Absorbs a DDoS Attack

How Discord Handles Millions of Concurrent Voice Users

WebSockets vs Polling vs Server-Sent Events: Picking Realtime Transport

How Coding Agents Actually Work: Tools, Context, and Loops

Kubernetes Networking: Services, Ingress, and CNI Explained

How Stripe Handles Payments at Scale Without Losing a Cent

Kafka vs RabbitMQ: Picking the Right Message Broker

NestJS Request Lifecycle: Guards, Interceptors, and Pipes in Order

Docker Multi-Stage Builds: Small Images Without the Pain

RAG Pipelines: Why Your Chatbot Hallucinates and How to Fix It

HPA vs KEDA: Picking the Right Autoscaler for Kubernetes

How Netflix Streams to 200 Million Viewers Without Melting

Postgres vs MySQL: Picking the Right Database for a New Service

Kafka Ordering: The Guarantee Is Narrower Than You Think

Timeouts and Retries: The Small Math That Prevents Big Outages

Kubernetes Probes: Liveness, Readiness, and the Restarts They Cause

Node2Shell (CVE-2026-111497): The Node.js Brotli RCE You Need to Patch Today

gRPC vs REST: How to Choose for Internal APIs

CVE-2026-109618 and CVE-2026-109619 (PHP2Shell): Patch PHP Now

Zero-Downtime Database Migrations: The Expand-Contract Pattern

Circuit Breakers: Stop Calling the Dependency That Is on Fire

Database Indexes: From B-Trees to Production

Caching from Zero to Production

hello developerws