Masoud Golchin

Masoud Golchin

Masoud Golchin is a backend developer at Refact, working on server-side systems, internal tooling, and infrastructure. He builds and maintains the services that support both client projects and the team’s day-to-day development workflow. His work includes backend logic, developer tools, system reliability, and the technical foundations that allow products to scale and operate consistently. At Refact, Masoud focuses on creating practical engineering solutions that help the team move faster while keeping systems organized, maintainable, and dependable.

Team reviewing a DevOps pipeline before software release
by Masoud Golchin

What Is a DevOps Pipeline?

What is a DevOps pipeline? It is an automated process that takes new code, checks it, and moves it toward release in a consistent way. For founders, that means fewer messy launches, fewer last-minute surprises, and a faster path from idea to live product. You have probably felt the problem this is meant to solve. […]

Diagram showing session cookie flow between browser and server
by Masoud Golchin

Session Cookie Explained

A session cookie is a website’s short-term memory. It is a non-persistent cookie that usually stores a temporary session ID during a single visit, then browsers generally delete it when the session ends. If you’ve ever added something to a cart, clicked to another page, and expected it to still be there, you’ve already relied […]

Diagram showing an SSL certificate chain for secure website trust validation
by Masoud Golchin

SSL Certificate Chain Guide

You launch a redesign, switch hosting, or move behind a CDN. Then you open your site and see “Not Secure.” It feels like a breach, a bad deploy, and a trust problem at the same time. Most of the time, it does not mean you were hacked. It means the browser cannot verify the trust […]

Founder comparing best WordPress development companies on a desktop screen
by Masoud Golchin

Best WordPress Companies

How do you find a WordPress partner you can trust? That is the real question. Not who has the flashiest portfolio. Not who says “custom” the most. You need a team that can build something your company can run, improve, and grow without constant pain. That matters because WordPress still runs a huge share of […]

Founder reviewing files with a Mac markdown viewer on a MacBook
by Masoud Golchin

Mac Markdown Viewer Guide

A mac markdown viewer becomes important at a very ordinary moment. A developer sends product notes. A writer emails a draft. An editor drops a file into Slack with a quiet little .md at the end. You open it on your Mac, and instead of a clean document, you get hash marks, brackets, asterisks, and […]

Hospital inventory management system used in a medical supply room
by Masoud Golchin

Hospital Inventory Management System

A hospital inventory management system can look simple from the outside. Nurses hunt for saline bags. Admins complain about expired stock, missing supplies, and surprise purchase orders. Someone says, “There has to be a better way.” They are right. But founders often make a bad call here. They mistake a painful workflow for a simple […]

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 […]

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