CareerPlan

AI FrontEnd Engineer

Madrid, MADRID, esFull-time2026-10-27 → 2026-11-10

Core

Design, develop, and evolve digital experiences for Casiopea, an AI-powered platform for healthcare professionals, administrators, and patients, integrating advanced AI capabilities, intelligent assistants, and conversational experiences.

Role type

Senior AI FrontEnd Engineer (React, Microfrontends)

Builds

Scalable, high-performance frontend applications with integrated AI agents and conversational interfaces

Domain

Healthcare / Enterprise SaaS / Artificial Intelligence

Deliverable

production ML models

Required skills

React (Hooks, Lifecycle, Patterns), TypeScript (Advanced, Generics), Microfrontends (Module Federation, Single-SPA), Vite, Redux Toolkit/Zustand, GraphQL/REST, Jest/Vitest, CI/CD, Monorepos (Nx, Turborepo), Prompt Engineering, RAG, LLMs, Function Calling, Vector Search

Preferred skills

Next.js (SSR), Edge rendering, Observability (Datadog, Sentry), Feature flags, Migration from monolith to MFE

Technologies

React, TypeScript, Vite, Redux Toolkit, Zustand, GraphQL, Jest, Vitest, Nx, Turborepo, Datadog, Sentry

Responsibilities

Design and architect frontend solutions for AI-driven healthcare applications; Implement and maintain microfrontend architectures; Integrate AI agents and conversational interfaces; Optimize application performance and rendering; Mentor developers and define technical contracts between teams

Seniority

Senior, hands-on IC