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Rohan Kumar
Blog

Notes on building software that holds up

Writing on SaaS architecture, security-minded engineering, and what actually changes when software goes into production.

Next.jsWordPressWeb Development

Next.js vs WordPress for a Growing Business Site

When WordPress is genuinely the right call, when it becomes the thing slowing you down, and what actually changes when you move to Next.js.

3 min read
SaaSMVPProduct

Signs Your SaaS MVP Was Built Too Fast

The difference between shipping fast and shipping fragile — warning signs that an MVP's speed is going to cost more than it saved.

3 min read
WHMCSHostingWeb Development

WHMCS Setup for Hosting Resellers: What to Get Right the First Time

The WHMCS configuration decisions that are expensive to change later — from setting up billing platforms for hosting resellers and small hosting companies.

3 min read
WooCommerceE-commercePricing

What a WooCommerce Store Actually Costs to Build and Run

A realistic cost breakdown for a WooCommerce store in India — build cost, recurring costs, and the costs that show up later that nobody quotes upfront.

3 min read
FreelanceHiringWeb Development

How to Hire a Freelance Web Developer in India (Without Getting Burned)

What actually separates a good freelance web developer from a risky one — from someone who's been freelancing in India since 2020.

3 min read
SaaSProduct

GPS-Verified Attendance: Why It Beats the Honor System

Manual attendance sheets don't scale past a handful of employees. Here's what actually changes when you move to GPS-verified check-ins.

2 min read
SecurityEngineering

Building Admin Interfaces for Security-Critical Systems

Notes from building frontend workflows for key management infrastructure — where a confusing UI is a security bug, not just bad UX.

2 min read
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