Frontend Engineer

Frontend Developer

• In Barcelona (hybrid work mode)
• 2–5 years XP
• Full-time contract
• Fluent in Spanish (English recommended)
• 35K to 55K €

This is a Barcelona-based AI startup that lets users build, deploy, and operate production-ready software applications using natural language.

Unlike traditional no-code platforms, it relies on teams of AI agents—virtual designers, developers, and product managers that collaborate autonomously to design, build, and even operate software.

The mission is to democratize software creation, enabling both technical and non‑technical users to go from idea → product → operation faster and with minimal human effort.

The platform supports scalable, complex projects with databases, workflows, authentication, APIs, and custom agent extensions, serving founders, startups, small businesses, and enterprises.

It operates on a subscription-based model, with enterprise plans and usage-based fees for compute and agent runtime, helping teams launch products quickly and independently.

You’ll join a team working on the platform’s main product suite, including the core dashboard. Your mission: build beautiful, functional, and high‑performing user interfaces that make interacting with AI‑powered tools seamless and enjoyable. ✨

You’ll collaborate with engineering, growth, and sales teams to design experiences that solve real problems and push the boundaries of what’s possible with AI‑driven software creation.

• Build and maintain front‑end components using React and Type Script.
• Design intuitive, functional, and delightful user interfaces for the platform and its products.
• Collaborate closely with backend, design, and product teams to deliver complete end‑to‑end features.
• Gather feedback from internal teams and users to identify improvements and shape new features.
• Ensure the platform remains fast, elegant, and scalable as new capabilities are added.

• Experience building web applications with React and Type Script.
• A strong sense of UI/UX design — not just functionality, but beauty and clarity.
• Familiarity with APIs, cloud tools, and modern software design patterns.
• Enthusiasm for solving complex problems and building innovative tools that people love to use.