Experteer Overview

¿No sabe con seguridad qué habilidades necesitará para esta ocasión? Simplemente lea la descripción completa a continuación para obtener una idea clara de los requisitos del candidato.
Join Factorial as a Staff AI Analytics Engineer to advance an AI-enabled analytics platform used by millions. You’ll shape data transformations, semantic models, and high-performance pipelines, bridging complex databases with natural language querying. The role blends engineering leadership with hands-on delivery to raise data quality, performance, and scalability. You’ll partner with product and data teams to deliver intelligent analytics experiences that drive business impact. This is a chance to influence how AI is embedded across the data stack and product.

Compensaciones / Beneficios
• Lead evolution of the analytics platform and translate data into actionable insights for millions of users
• Design and implement high-performance pipelines using ClickHouse and Kafka-based streaming
• Define and build custom semantic models/semantic cubes including measures, dimensions, joins,



and pre-aggregations
• Integrate LLMs into analytics workflows (text-to-SQL, natural-language querying, conversational BI) with governance and accuracy
• Apply advanced prompt engineering, tool/function calling, and embedding-based retrieval (RAG over structured data)
• Develop shared capabilities to enable other teams to build intelligent analytical experiences
• Lead architectural decisions around analytics modeling, performance, governance, observability, and scalability
• Collaborate with Product, Engineering, Analytics, and Data Science to convert business questions into scalable solutions

Responsabilidades
• Strong SQL skills with hands-on xqbhyrx ClickHouse experience (optimizations, materialized views, MergeTree)
• Solid understanding of OLAP fundamentals and dimensional modeling
• Experience defining/building semantic layers/semantic cubes (e.g., Cube.js)
• Experience integ

📌 Staff AI Analytics Engineer (Barcelona)
🏢 Factorial Hr
📍 Barcelona