{"schemaVersion":"jobsearcher.job.v1","id":"49a4d8cf249c8299aa77fcac","url":"https://jobsearcher.com/jobs/49a4d8cf249c8299aa77fcac","canonicalUrl":"https://jobsearcher.com/jobs/49a4d8cf249c8299aa77fcac","title":"Frontend Engineer","description":"Overview We're on the lookout for a talented Frontend UI Engineer 50–80K EUR | Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs.\r\nWhat You'll Do Ship production features weekly, turning complex insurance processes into intuitive, delightful experiences.\r\nOwn the full feature lifecycle: design collaboration ? implementation ? production monitoring.\r\nBuild lightning-fast UIs optimized for accessibility and top-tier performance.\r\nIntegrate AI capabilities into the product using the Vercel AI SDK.\r\nContribute to engineering best practices and help teammates level up with AI tools.\r\nWhat We're Looking For (Must-haves) Several years of experience building production React/Next.js applications.\r\nStrong CSS-in-JS or Tailwind skills and a deep understanding of responsive design.\r\nProficiency with TypeScript and modern build tools.\r\nExperience shipping user-facing features at scale.\r\nComfortable experimenting with AI coding tools (training provided).\r\nVercel AI SDK or LLM integration experience.\r\nFramer Motion / GSAP for animation.\r\nSentry, DataDog, or other monitoring tools.\r\nFrontend: Next.js, React, TypeScript, Tailwind, CSS-in-JS.\r\nWhy You Should Join Agentero Home office setup budget.\r\nTraining and development budget.\r\nAI-first culture: every engineer gets Claude Code Max Plan + Cursor.\r\nInternational team: collaborate with colleagues in Spain and the US.\r\n?? Team offsites in places like Mexico City, Miami, Lisbon, and more!\r\nWow Stakeholders : Innovate to solve real problems simply.\r\nWin It : Persistence, grit, and cross-team collaboration.\r\nOne Team : Success comes from supporting and challenging each other.\r\nTrust & Tell : Transparency and openness in communication.\r\nOwn It : Accountability for results and outcomes.\r\nOur Recruitment Process Initial call with our People Team.\r\nRole-specific call with our CTO.\r\nTechnical call & Test with the Frontend Team.\r\nFinal conversation with our CEO.\r\nApply Now Apply with your LinkedIn or GitHub/portfolio, no cover letter needed. Just share a sentence about your favorite UI you've built. We'll respond fast!\r\nJ-18808-Ljbffr","company":"Agentero","rawCompany":"agentero","city":"Miami","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-04-09T15:30:13.920Z","occupations":[{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1255.00","title":"Web and Digital Interface Designers","slug":"web-and-digital-interface-designers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Frontend Engineer","description":"Overview We're on the lookout for a talented Frontend UI Engineer 50–80K EUR | Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs.\r\nWhat You'll Do Ship production features weekly, turning complex insurance processes into intuitive, delightful experiences.\r\nOwn the full feature lifecycle: design collaboration ? implementation ? production monitoring.\r\nBuild lightning-fast UIs optimized for accessibility and top-tier performance.\r\nIntegrate AI capabilities into the product using the Vercel AI SDK.\r\nContribute to engineering best practices and help teammates level up with AI tools.\r\nWhat We're Looking For (Must-haves) Several years of experience building production React/Next.js applications.\r\nStrong CSS-in-JS or Tailwind skills and a deep understanding of responsive design.\r\nProficiency with TypeScript and modern build tools.\r\nExperience shipping user-facing features at scale.\r\nComfortable experimenting with AI coding tools (training provided).\r\nVercel AI SDK or LLM integration experience.\r\nFramer Motion / GSAP for animation.\r\nSentry, DataDog, or other monitoring tools.\r\nFrontend: Next.js, React, TypeScript, Tailwind, CSS-in-JS.\r\nWhy You Should Join Agentero Home office setup budget.\r\nTraining and development budget.\r\nAI-first culture: every engineer gets Claude Code Max Plan + Cursor.\r\nInternational team: collaborate with colleagues in Spain and the US.\r\n?? Team offsites in places like Mexico City, Miami, Lisbon, and more!\r\nWow Stakeholders : Innovate to solve real problems simply.\r\nWin It : Persistence, grit, and cross-team collaboration.\r\nOne Team : Success comes from supporting and challenging each other.\r\nTrust & Tell : Transparency and openness in communication.\r\nOwn It : Accountability for results and outcomes.\r\nOur Recruitment Process Initial call with our People Team.\r\nRole-specific call with our CTO.\r\nTechnical call & Test with the Frontend Team.\r\nFinal conversation with our CEO.\r\nApply Now Apply with your LinkedIn or GitHub/portfolio, no cover letter needed. Just share a sentence about your favorite UI you've built. We'll respond fast!\r\nJ-18808-Ljbffr","datePosted":"2026-04-09T15:30:13.920Z","dateModified":"2026-04-09T15:30:13.920Z","hiringOrganization":{"@type":"Organization","name":"Agentero","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"49a4d8cf249c8299aa77fcac"},"url":"https://jobsearcher.com/jobs/49a4d8cf249c8299aa77fcac"}}