We are looking for exceptionally smart and driven AI Research Engineers to join a small, highly technical, and specialized research team at Aily
This team operates at the bleeding edge of AI, focusing on high-impact, moderately higher-risk projects that directly influence our end product. While your day-to-day work will heavily involve Language Models and Agentic AI, we expect you to be deeply versed in all of Machine Learning
You will have the runway to dive deep into model architectures, debug complex algorithmic behaviors, fine-tune state-of-the-art models, and translate your findings into deployable product enhancements
While our ultimate goal is delivering business value, we maintain a strong culture of scientific rigor. If an experiment yields novel, high-quality results, you will have the opportunity and support to publish your findings in top-tier AI conferences (e.g., NeurIPS, ICLR, ACL)
Experiment & Build: Design, set up, and execute experiments focusing on LLMs, Agentic AI, model fine-tuning, and broader ML systems. Manage reproducible research pipelines, version code,



and data, and select the right frameworks for prototyping
Algorithmic Debugging: Actively investigate why a model isn't converging, why outputs are inconsistent, or why results are unreliable across different ML architectures
Code Quality: Write clean, modular code (effective use of classes, functions, and documentation) following strict software engineering best practices
Autonomous Delivery: Deliver projects with a high degree of autonomy. Present results clearly, explain the AI behind your findings, and align experiments with team priorities
End-to-End Ownership & Strategy: Deliver clean, extendable research pipelines end-to-end. Set and drive the overall research strategy based on expected business leverage, identifying domain-wide opportunities
Bridge Research & Product: Translate experimental findings and research breakthroughs into clear, actionable, and deployable directions for the

📌 Senior / Lead Ai Research Engineer (Agents Team) (España)
🏢 Aily Labs
📍 España