Web designer vs web developer — who builds your website?

The short answer

Hire a web designer when you need the site to look right and guide visitors — layout, branding, page flow, and the visuals that make people trust you. Hire a web developer when you need custom functionality — a booking system, a member login, an integration, or anything a template can’t do out of the box.

For a straightforward small-business site on WordPress, Webflow, or Squarespace, a good designer can often ship the whole thing. You bring in a developer when the requirements outgrow what a builder handles cleanly.

The real differences

	Web designer	Web developer
Core job	How it looks and flows	How it works under the hood
Deliverable	Layouts, visuals, working site on a builder	Custom code, functionality, integrations
Best for	Marketing sites, portfolios, small stores	Web apps, custom features, complex logic
Tools	Figma, Webflow, WordPress themes	HTML/CSS/JS, frameworks, back-end code
When to hire	You have content but no site	A builder can’t do what you need
Overlap	Many handle front-end build too	Front-end devs cross into design polish

Where each one wins

Web designer wins: you need a professional-looking site fast, your needs fit a builder platform, and the priority is that visitors understand and trust you. This covers most local businesses, freelancers, and service companies.

Web developer wins: you need something built to order — a custom calculator, a two-sided marketplace, an app-like experience, or a deep integration with your other tools. Anything where the answer to “can the template do this?” is no.

Plenty of people call themselves a “web designer/developer” and honestly do both, especially for small sites. That’s not a red flag — just confirm which half is their strength for your specific project.

The order of operations

Decide what the site must do before who you hire. Write it down: pages, features, integrations. If the list is content and layout, start with a web designer. If it includes custom behavior a builder won’t handle, you need a web developer — and possibly both, with the designer setting direction first.

Still weighing a builder against a custom build? Our template vs custom website guide breaks down when each pays off.