Frontend Engineer

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.

The Opportunity

Agentero is a remote-first, Series A-backed startup building technology to modernize insurance distribution. One of our core initiatives, Producerflow (www.producerflow.com), is transforming how carriers manage producer onboarding and compliance for millions of users. With $25M+ raised from top investors, including Foundation Capital (Uber, Netflix) and USV (Twitter, Coinbase). Were at an inflection point, and were looking for builders to help us scale.

You’ll work closely with design and product to deliver end-to-end features, leveraging AI-assisted development to move faster and smarter.

What You’ll Do

Ship production features weekly, turning complex insurance processes into intuitive, delightful experiences.

Own the full feature lifecycle : design collaboration → implementation → production monitoring.

Build lightning-fast UIs optimized for accessibility and top-tier performance.

Integrate AI capabilities into the product using the Vercel AI SDK.

Contribute to engineering best practices and help teammates level up with AI tools.

What We’re Looking For (Must-haves)

Several years of experience building production React / Next.js applications.

Strong CSS-in-JS or Tailwind skills and a deep understanding of responsive design.

Proficiency with TypeScript and modern build tools.

Experience shipping user-facing features at scale.

Comfortable experimenting with AI coding tools (training provided).

Vercel AI SDK or LLM integration experience.

Framer Motion / GSAP for animation.

Sentry, DataDog, or other monitoring tools.

Interest in growing into a full-stack (Go / TypeScript backend).

Frontend : Next.js, React, TypeScript, Tailwind, CSS-in-JS.

Why You Should Join Agentero

Home office setup budget.

Training and development budget.

AI-first culture : every engineer gets Claude Code Max Plan + Cursor.

International team : collaborate with colleagues in Spain and the US. Team offsites in places like Mexico City, Miami, Lisbon, and more!

Core Values

Wow Stakeholders : Innovate to solve real problems simply.

Win It : Persistence, grit, and cross-team collaboration.

One Team : Success comes from supporting and challenging each other.

Trust & Tell : Transparency and openness in communication.

Own It : Accountability for results and outcomes.

Recruitment Process

Initial call with our People Team.

Role-specific call with our CTO.

Technical test to showcase your skills.

Technical call with the Frontend Team.

Final conversation with our CEO.

Apply 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!

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