Staff AI Engineer
Location
madrid, comunidad de madrid
Job Type
Full-time
Category
Informática y tecnología
Posted
June 04, 2026
About The Role
We are looking for a Staff AI Engineer who thrives at the intersection of rapid experimentation and agile product development. In this role, you will be the bridge between the latest AI developments and tangible product impact. You aren’t just following a roadmap; you are helping define it by proving what is possible with the latest frontier models and architectures. You will be responsible for the quality loop: moving from a promising proof‑of‑concept to a highly reliable, optimized, and validated product.
What You’ll Be Doing
- Product-Centric Development : Designing and executing experiments to improve GenAI capabilities. This isn’t just about “accuracy” in a vacuum—it's about optimizing for user value, reliability, and cost-effectiveness.
- Evaluation Systems : Building the “Golden Path” for quality. You will design and implement robust, multi‑dimensional evaluation suites (e.g., using “LLM‑as‑a‑judg...