Senior Frontend Engineer – Build impactful UIs for HEOR

{ “@context”: “http://schema.org”, “@type”: “JobPosting”, “title”: “Senior Frontend Engineer – Build impactful UIs for HEOR”, “description”: “A leading operational research firm in the UK is seeking an experienced Senior Frontend Developer. The role involves collaboration with clients and teams to create captivating digital experiences, focusing primarily on frontend development with some full-stack responsibilities. Ideal candidates will have strong skills in HTML, CSS, JavaScript, and React.js, and a background in regulated sectors such as healthcare or finance. Competitive benefits and a culture of learning are offered.#J-18808-Ljbffr”, “datePosted”: “2026-04-11”, “hiringOrganization”: { “@type”: “Organization”, “name”: “HEOR”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__402741491__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=550” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Bicester” } } }