About the Position

Your vision. Our solutions.

We are seeking a Frontend / React Engineer to join our team in Prague, Czech Republic. You will be working on a large multi-brand WordPress VIP platform for Merck Healthcare.

About the Role

Location: Prague office 2 days a week

We run a large multi-brand WordPress VIP platform for Merck Healthcare. The frontend is not a single SPA - it's a set of TypeScript/React applications that run across the platform: on the public site, inside the Gutenberg block editor, and inside custom admin dashboards. You'd own and evolve these React apps, the typed PHP↔React data contracts they depend on, and the tooling around them.

Responsibilities

Own and evolve React apps rendered from Gutenberg blocks: filterable listings, URL-synced state, server data via React Query.
Develop configuration-driven form experiences: forms described as config on the PHP side, rendered by a generic React renderer with conditional field logic, schema-based validation, sync + async validators.

The Stack

React 18 + TypeScript
Data/state: React Query; react-hook-form; custom URL-param state stores.
Validation/typing: zod at runtime; OpenAPI-driven type generation.
UI: Ant Design and Radix headless primitives; type-safe CSS; @wordpress/components.
i18n: i18next / react-i18next with an extraction sync check; RTL support.
Build/QA: Webpack; ESLint, Prettier, Jest.

What Makes This Role Different

You build React that integrates with WordPress, not a standalone app. Your components run on the public site, in the block editor, and in admin - so you work within WordPress's rendering and styling context, not just an empty canvas.
The frontend consumes typed contracts produced by PHP. You'll read PHP to understand the data shape, and frontend changes are kept in sync with PHP fixtures.
It's a large WordPress VIP / Composer monorepo. You don't need to be a PHP or DevOps expert, but a working understanding of how built assets reach a running site helps.
Healthcare context: correctness, accessibility, and i18n discipline matter; multiple markets, languages, and RTL.

Requirements

Strong React 18 + TypeScript with strict typing.
Solid CSS fundamentals - specificity and the cascade, responsive and RTL layouts, styling React components within a WordPress context.
Comfortable with server-state (React Query or equivalent) and runtime schema validation (zod or similar).
Pragmatic about tooling and CI gates; keeps contracts and generated artifacts in sync.
Good judgment on accessibility and internationalization.

Nice to Have

WordPress / Gutenberg experience (@wordpress/*, block editor, apiFetch).
Ant Design or Radix/headless UI; type-safe CSS approaches.
OpenAPI codegen and i18next.
WordPress VIP / Composer monorepos; comfort reading modular PHP.

We Expect You to Have

Hybrid work model

About the Company

Your vision. Our solutions.

We are a team dedicated to delivering innovative solutions in the healthcare sector. Our platform powers Merck Healthcare's multi-brand WordPress VIP environment, ensuring a seamless and efficient user experience across various touchpoints.

Contact

Address: The Workly s.r.o.

4D CENTER, Kodaňská 1441/46,

101 00, Praha 10.

Email: [email protected]

Phone: +420 775 371 991

Frontend / React Engineer

Job Description, Responsibilities & Requirements