Happy Horizon builds digital products and platforms for clients across retail, healthcare, and public services. You will join our Technology team in Gennep, working alongside backend developers, UX designers, and solution architects on client delivery and internal tooling.
Your work spans component libraries, accessible interfaces, and performance-focused frontends in modern JavaScript frameworks. You will take ownership of technical decisions within your squad, review code, and help junior developers grow. Projects typically run in two-week sprints with clear milestones and regular client demos.
You will collaborate closely with designers to translate Figma specs into production-ready UI, and with strategists to ensure what we build supports measurable business goals. We value pragmatic engineering: shipping reliable work on schedule matters more than chasing every new framework.