Happy Horizon builds digital products and platforms for clients across retail, healthcare, and public services. You will join our Technology studio in Gennep, working in a cross-functional squad with UX designers, backend engineers, and QA.
Your focus is the client-facing layer: accessible interfaces, performant component libraries, and reliable integrations with headless CMS and commerce APIs. You will take ownership of technical decisions within your squad, review pull requests, and help junior developers grow through pairing and clear documentation.
Most delivery happens in two-week sprints with regular client demos. You will collaborate closely with strategists when requirements shift, and with our media team when campaign landing pages need to ship on tight timelines. The work is varied, but always grounded in maintainable code and measurable user outcomes.