CareerPlan

AI Developer Engineer

BarcelonaFull-time2026-10-16 → 2026-11-11

Core

Design and implement an AI ecosystem integrated into the Design System to improve developer productivity and tooling.

Role type

AI Developer Engineer (Design System)

Builds

MCP servers, AI-powered developer tools, reusable AI skills, and prompt templates for the Design System.

Domain

Software Engineering / AI Integration / Developer Tooling

Deliverable

production ML models

Required skills

Software engineering, Model Context Protocol (MCP), AI prompt engineering, AI workflow design, API integrations, modular design, TypeScript/JavaScript

Preferred skills

LLM APIs, tool calling, structured outputs, CLI tools, automated testing for AI solutions, AI security and governance

Responsibilities

Design AI integrations for Design System workflows, build MCP servers exposing Design System resources, develop reusable AI skills and prompt templates, package AI capabilities as modular assets, create documentation and guidelines for adoption.

Seniority

Mid-Senior, hands-on IC