Author/
Masoud Golchin

Masoud Golchin

Founder reviewing what is Go used for in backend product planning
by Masoud Golchin

What Is Go Used For?

You have a product idea. Then the technical advice starts flying. One person says JavaScript because it is everywhere. Another says Python because it is easy. Then a developer mentions Go, and now you are wondering if you are supposed to have an opinion on programming languages before you have even launched. That is where […]

Founder workshop explaining what is domain driven design with product team
by Masoud Golchin

What Is Domain-Driven Design?

You know your business cold. You know how customers buy, where deals get stuck, which exceptions matter, and which small workflow mistake can create a support mess next week. Then you get into a product meeting, and the room fills with words like entities, services, schemas, endpoints, and abstractions. Everyone sounds busy. You still do […]

Founder reviewing multi-tenant architecture options for a SaaS product
by Masoud Golchin

Multi-Tenant Architecture Guide

Post category: InsightsTags: Product, OnboardingSlug: multi-tenant-architecture-guideMeta description: What is multi-tenant architecture? Learn the trade-offs, costs, and MVP fit for SaaS founders in 2026. You’re planning a SaaS product. Maybe it’s a member portal, a publishing tool, an ecommerce dashboard, or an internal app you want to sell to many customers. Then the question shows up […]

Analyst reviewing how to improve website loading speed on a dashboard
by Masoud Golchin

How to Improve Website Loading Speed

Your site feels slower than it should. Leads trickle in, bounce feels high, and it is hard to tell whether the problem is marketing, messaging, or the site itself. A lot of founders sit with that uncertainty for too long. If you want to know how to improve website loading speed, start by treating speed […]

Analyst reviewing window functions postgres query results on a product dashboard
by Masoud Golchin

Window Functions Postgres Guide

You ask for a simple report. Which customers are trending up this month? Which products are in the top tier? How much did revenue change from the prior period? Then your team says, “It’s possible, but the query is messy.” That answer frustrates founders because the question feels basic. The real problem is that normal […]

Founder reviewing payment gateway integration setup before product launch
by Masoud Golchin

Payment Gateway Integration Guide

Payments feel simple until they become part of your product. Maybe you have a SaaS MVP that needs subscriptions. Maybe you run a membership site and need renewals to work without manual cleanup. Maybe you are launching ecommerce and realized that adding a payment provider is not a plan. Good payment gateway integration starts with […]

Team reviewing non functional testing results before product launch
by Masoud Golchin

Non Functional Testing Guide

You finally launch your product. A few customers sign up, a partner shares it, traffic jumps, and then the ugly part starts. Pages drag, logins hang, checkout throws errors, and support emails arrive before your team can celebrate. That is not a feature problem. That is a readiness problem. Non functional testing is how you […]

Founder and developer discussing the difference between Git and GitLab
by Masoud Golchin

Difference Between Git and GitLab

You’re trying to launch a product. One developer says, “We’ll put it in GitLab.” Another says, “Git already handles that.” If you’re not technical, that sounds like the same thing twice. It is not. The difference between Git and GitLab shapes how your team stores code, reviews work, and ships releases without chaos. Your Developer […]

Editor updating website pages in a content management system dashboard
by Masoud Golchin

What Is a Content Management System

What is a content management system? It is software that lets people create, update, and publish website content without writing code. Today, 64% of all websites use one. In simple terms, a CMS is the control center for your website, the place where non-technical teams manage pages, posts, images, and updates without calling a developer […]

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