Robin Dhiman

Magento 2 engineer focused on performance & security, working across the e-commerce stack — Shopify, WooCommerce, headless. I write about making catalogs fast, safe, and legible to AI assistants. Open

Chandigarh, India Joined on Jun 14, 2026 https://devrob.in

Work

Senior Magento 2 / E-commerce Engineer — 14+ years shipping production storefronts

Robin Dhiman

Jun 28

A PHP login form that won't get you owned

#php #security #backend

3 min read

Robin Dhiman

Jun 26

Enriching a large Magento catalog without melting the indexer

#magento2 #php #performance

3 min read

Robin Dhiman

Jun 24

Why Magento cart price rules get slow at checkout (and how to find the culprit)

#magento2 #performance #php

3 min read

Robin Dhiman

Jun 23

CSV injection: the export button that runs code on someone else's machine

#websecurity #php #ecommerce

2 min read

Robin Dhiman

Jun 22

The EAV tax: why Magento product loads are slow

#magento2 #php #performance #mysql

3 min read

Robin Dhiman

Jun 22

Migrating a Magento 2 store from utf8 to utf8mb4 without losing data

#magento2 #mysql #php

3 min read

Robin Dhiman

Jun 17

Which Magento extension is slowing you down? Stop guessing.

#magento2 #performance #php

3 min read

Robin Dhiman

Jun 15

unserialize() is the Magento footgun nobody audits

#magento2 #php #security

3 min read

Robin Dhiman

Jun 15

Paginating Magento catalogs without OFFSET

#magento2 #php #performance

5 min read

Robin Dhiman

Jun 14

Is your Magento store legible to AI assistants?

#magento2 #ai #ecommerce #seo

3 min read

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Robin Dhiman

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A PHP login form that won't get you owned

Enriching a large Magento catalog without melting the indexer

Why Magento cart price rules get slow at checkout (and how to find the culprit)

CSV injection: the export button that runs code on someone else's machine

The EAV tax: why Magento product loads are slow

Migrating a Magento 2 store from utf8 to utf8mb4 without losing data

Which Magento extension is slowing you down? Stop guessing.

unserialize() is the Magento footgun nobody audits

Paginating Magento catalogs without OFFSET

Is your Magento store legible to AI assistants?