What Does a Timber Developer Do?
Timber is a WordPress plugin developed by Upstatement that allows WordPress themes to use Twig – a templating engine used in Symfony and other PHP frameworks – for HTML output instead of standard PHP template files. In a standard WordPress theme, PHP logic and HTML are mixed in the same template file. In a Timber theme, PHP logic lives in PHP files that prepare data, and Twig templates handle the HTML output separately.
This separation of concerns – often called MVC-style development – produces cleaner, more readable theme code. Template designers can work on Twig files without needing to understand PHP. PHP developers can work on data preparation without touching HTML. The templates are more secure by default because Twig auto-escapes output, reducing XSS vulnerability risk.
Timber is particularly popular in agency and development team contexts where multiple developers work on the same theme. It is also a natural fit for developers coming from Laravel or Symfony, where Blade or Twig templating is standard. Timber integrates with the Roots stack (Bedrock + Sage) for a complete modern WordPress development workflow. Debug Acf Fields Not Saving Displaying WordPress.
When Do You Need a Timber Specialist?
Timber development work typically involves:
- Building a WordPress theme using Timber + Twig – converting a design into a Timber-powered theme with clean separation between data preparation and template output.
- Migrating an existing standard WordPress theme to Timber for improved maintainability.
- Extending an existing Timber theme with new templates or custom data preparation logic.
- Debugging Timber template rendering issues – Twig template errors, context variable scope problems, or Timber query output not matching expectations.
- Integrating Timber with ACF – using Timber’s ACF integration to access custom fields cleanly in Twig templates.
What to Look for in a Timber Developer
Timber requires familiarity with both WordPress development and Twig templating. Look for developers who have built Timber themes specifically – not just WordPress PHP developers who have not used Timber, and not just Twig developers who have not worked with WordPress.
Ask how they handle the Timber context – the array of data passed from PHP to the Twig template. A clean Timber implementation prepares all needed data in the PHP context file and keeps Twig templates free of logic. A poorly structured Timber implementation puts queries and logic in Twig templates, defeating the purpose of the separation.
For ACF integration, ask whether they use Timber’s built-in ACF support or manual field access. Timber’s ACF helper automatically handles field type casting and nested relationship resolution, which reduces boilerplate in templates.
Common Timber Problems a Developer Can Fix
Common Timber problems: Acf Wp Query Custom Field Values.
- Twig template not rendering – “Unable to find template” – the template file path is incorrect, or the Twig template directory is not configured correctly in the theme. Check the template name and path in the Timber::render() call and verify the file exists in the theme’s views directory.
- Variable not available in Twig template – the variable was not added to the context array in the PHP file. Pass all required variables through the $context array to the Twig template.
- ACF field returning null in Twig – the ACF field key or name is incorrect, or the field is not assigned to the post type being queried. Check the ACF field configuration and the Timber context where the post data is being prepared.
- Timber loop not returning expected posts – the Timber query arguments are incorrect or the post type is not included in the query. Debug by dumping the Timber::get_posts() result in PHP before passing it to the template.
Timber Maintenance & Ongoing Work
Timber releases updates and should be kept current with WordPress and PHP versions. Timber 2.0 was a significant update that changed several APIs – themes built on Timber 1.x need to be updated for Timber 2.x compatibility.
Twig itself also releases updates. Timber includes Twig as a dependency managed via Composer, so updating Timber through Composer also updates Twig. In rare cases, Twig updates change filter or function behaviour.
How to Post a Timber Project on Codeable
When posting a Timber project on Codeable, specify the Timber version (1.x or 2.x) and describe the scope – new theme build, migration from a standard theme, or extending an existing Timber theme. Also mention which other tools are in the stack – ACF, WooCommerce, or the Roots Bedrock/Sage stack – as these affect the development approach.
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Find a Timber Developer on Codeable ↗Frequently Asked Questions
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