Senior Frontend Engineer: Own Features, Lead & Build

{ “@context”: “http://schema.org”, “@type”: “JobPosting”, “title”: “Senior Frontend Engineer: Own Features, Lead & Build”, “description”: “Traveltechessentialist is looking for a Frontend Software Engineer to take real ownership of feature lifecycles and drive technical decisions that impact customers. The ideal candidate has mastery in JavaScript, TypeScript, CSS, and experience with modern frameworks like React. This role requires collaboration in a cross-functional team three days a week, with autonomy in shaping the product direction and mentoring others. A passion for leveraging AI in development is a plus.#J-18808-Ljbffr”, “datePosted”: “2026-05-20”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Traveltechessentialist”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__436991762__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }