Join a fast-growing, product-led technology company using AI to transform the way millions of users learn, engage, and develop new skills.

About the Role We're looking for a Senior AI/ML Engineer to lead the development of production-grade AI systems, working with cutting-edge technologies including LLMs, RAG architectures, LangChain, LangGraph, and multi-agent workflows.

Responsibilities Build and deploy AI-powered products at scale

Design agentic AI systems and LLM-based solutions

Develop RAG pipelines, evaluation frameworks, and ML infrastructure

Collaborate with Product, Data, and Engineering teams

Drive AI innovation and influence technical strategy

Qualifications Strong Python, ML, and software engineering experience

Hands-on experience with LLMs, RAG, LangChain and/or LangGraph

Track record deploying AI/ML systems into production

Experience with AWS, Airflow, ML platforms, or similar tooling

Passion for building impactful AI products

Pay range and compensation package Enhanced parental leave

Excellent company culture and perks

Equal Opportunity Statement We are committed to diversity and inclusivity.

📌 Senior Machine Learning / AI Engineer (Madrid)
🏢 Trust In SODA
📍 Madrid