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WordPress
PHP
WooCommerce
Elementor
JavaScriptWhy hire WordPress Developers through us
- Vetted engineers — technical screening and a practical exercise before you see a profile
- You interview and choose; nobody joins without your approval
- Working hours overlap with your team, with clear daily communication
- NDA and full IP assignment to your company
- Monthly terms with a trial period and free replacement if the fit is wrong
Roles and seniority
| Level | What they do |
|---|---|
| Developer | Builds pages, templates and small features |
| Senior | Builds custom themes, plugins and integrations |
| Lead | Owns architecture, performance and security across sites |
Skills matrix
Ways to engage
| Model | How it works | Best for |
|---|---|---|
| Full-time dedicated | One engineer, 40 hours a week on your work | Ongoing product development |
| Part-time | 20 hours a week | Maintenance and smaller roadmaps |
| Team | Several engineers with a lead | New products and workstreams |
Rates depend on seniority and engagement length. Share your requirements and you will receive a written rate card within one business day. See also staff augmentation and dedicated teams.
What a great WordPress developer looks like
An excellent WordPress developer understands WordPress as a software platform, not just a theme customiser. They use hooks and APIs instead of editing core or third-party code, build custom blocks and plugins to coding standards, and keep sites fast and secure by choosing plugins carefully. They know how to work with page builders when clients prefer them, migrate content without losing SEO, and diagnose problems such as conflicts, slow queries or hacked sites methodically.
Questions we ask in technical interviews
Every candidate is assessed on fundamentals and on judgement. Typical topics include:
- How would you add a custom field to WooCommerce checkout without editing plugin files?
- How do you build a custom Gutenberg block?
- How do you find which plugin is slowing down a site?
- What steps do you take to clean and secure a hacked WordPress site?
- How do you migrate a site to a new domain without losing rankings?
Typical projects for WordPress developers
- Building a custom theme with Gutenberg blocks for a marketing team
- Creating plugins that integrate WordPress with a CRM or ERP
- Speeding up a slow WooCommerce store
- Migrating a site to WordPress from another CMS without losing SEO
- Ongoing monthly maintenance, updates and small changes
A part-time WordPress developer is often the most cost-effective way to keep a business website secure, fast and up to date.
Types of WordPress work — and who should do it
| Work | Skills needed |
|---|---|
| Custom theme from a design | Block themes or classic themes, PHP, CSS, accessibility, performance |
| Custom plugin or integration | PHP, WordPress hooks and APIs, security, testing |
| WooCommerce store | WooCommerce hooks, payments, shipping, performance under load |
| Headless WordPress | REST or GraphQL APIs, plus a React or Next.js front end |
| Speed and Core Web Vitals | Caching, image optimisation, database tuning, script management |
| Maintenance and security | Updates, backups, monitoring, malware clean-up and hardening |
Related services: WordPress development, WordPress plugin development and WooCommerce development.
Red flags when hiring WordPress developers
- Solves every problem by installing another plugin
- Edits a parent theme or plugin files directly, so updates wipe the changes
- Does not use nonces, capability checks or escaping in custom code
- Has never worked with staging sites or version control
- Cannot explain why a site is slow or how to measure it
- Ignores accessibility in themes and forms
How to keep a WordPress site maintainable
- Keep custom code in a child theme or a site-specific plugin, never in core or third-party files
- Use a small set of well-supported plugins, and review them every few months
- Track code in Git and deploy from staging to production
- Keep regular off-site backups and test restoring them
- Update core, themes and plugins on a schedule, after testing on staging
- Document custom functionality so the next developer can understand it
A sample WordPress developer brief
- Site — URL, purpose and expected traffic
- Current setup — theme, page builder, key plugins and hosting
- Work needed — new build, redesign, features, speed or ongoing support
- Content — who edits the site and how they prefer to work
- Timing — deadlines, hours per week and preferred start date
Page builders, blocks or custom themes?
Many WordPress sites are built with page builders such as Elementor, others with the native block editor, and some with fully custom themes. Each choice affects speed, editing experience and long-term cost. Page builders let marketing teams change layouts without a developer but can add weight to pages. The block editor is lighter and future-proof, and custom blocks can give editors flexibility within brand rules. Fully custom templates give the most control and best performance but need a developer for layout changes. Our WordPress developers work in all three and will recommend the approach that suits the people who edit the site every week, not just the launch.
Tooling our WordPress developers use
Every WordPress developer we place follows the same security basics: least-privilege user roles, two-factor authentication for administrators, regular plugin reviews and no abandoned plugins left installed. Small habits like these prevent most of the WordPress security problems we see.
We also hand over a short site guide for editors, covering how to add pages and posts without breaking layouts.
Onboarding timeline
-
RequestDay 1
You share the role, skills and start date.
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ProfilesWithin 48 hours
Shortlisted candidates with relevant experience.
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InterviewsDays 3–5
You interview and select.
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StartWeek 2
Access, onboarding and first tasks in your tools.
Prefer a managed project instead of hiring? See our services.
Need a different skill set? See every role on Hire Software Developers.