AI Builder: Spanish Market New Grad Engineer

Leadout Capital; Madrid; On-site; EUR 32,000 - 45,000; Full time

Job summary

Leadout Capital is seeking a motivated AI Builder for the Spanish Market, starting in January. You will join a builder pod embedded with customer-facing teams, designing, developing, and deploying agentic AI solutions for real customers.

You will contribute to projects that impact Fortune 500 clients from day one. We expect a 2025-2026 CS/MS graduate who is an AI native, with hands-on experience in LLMs and prompt engineering, and fluency in Spanish and English.

Qualifications

• Strong background in Computer Science or related engineering discipline.
• AI/LLM prompt engineering experience is a plus.
• Fluency in Spanish and English.

Responsibilities

• Develop AI agents that take real actions for real companies.
• Design agent intelligence including prompts, reasoning, and tool calls.
• Support the technical lifecycle: architect, build, debug, and deploy scalable production systems using JavaScript, Python, and Apex.
• Drive strategic impact by partnering with clients to translate business challenges into agentic solutions.
• Iterate and deploy: test, refine, and ship code from day one.

Skills

AI native

React

TypeScript

GraphQL

Python

OOP

Real-Time Infra

Education

Bachelor's or Master's in Computer Science

Tools

Cursor

Claude

Vibes

JavaScript

Python

Apex

Job description

Leadout Capital is seeking a motivated AI Builder for the Spanish Market, starting in January. You will join a builder pod embedded with customer-facing teams, designing, developing, and deploying agentic AI solutions for real customers.

You will contribute to projects that impact Fortune 500 clients from day one. We expect a 2025-2026 CS/MS graduate who is an AI native, with hands-on experience in LLMs and prompt engineering, and fluency in Spanish and English.