> Markdown version of [/jobs/ext/2898965-senior-ml-engineer-llm-systems-evaluation](https://www.wearedevelopers.com/jobs/ext/2898965-senior-ml-engineer-llm-systems-evaluation). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Ml Engineer: Llm Systems & Evaluation - **Company:** Grid Dynamics - **Location:** Santander, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Python (Programming Language), Machine Learning, Pytorch, Large Language Models, Machine Learning Operations - **Published:** September 14, 2026 - **Apply:** https://www.buscojobs.com.es/senior-ml-engineer-llm-systems-evaluation-en-santander-ID-371282025 ## About the Role You will own ML projects end-to-end, design robust evaluation methods, and shape next-generation AI products.Strong Python, PyTorch, and ML Ops skills are essential, with experience in RAG, agents, and safety considerations. You will collaborate with data scientists and engineers to build scalable pipelines, translate business goals into measurable ML ## Description Grid Dynamics is seeking a Senior Machine Learning Engineer focused on LLM systems and evaluation to join our AI research team in Santander.You will own ML projects end-to-end, design robust evaluation methods, and shape next-generation AI products.Strong Python, PyTorch, and ML Ops skills are essential, with experience in RAG, agents, and safety considerations.You will collaborate with data scientists and engineers to build scalable pipelines, translate business goals into measurable ML#J-*****-Ljbffr ## Related Videos - [Introduction to Azure Machine Learning](https://www.wearedevelopers.com/videos/368-introduction-to-azure-machine-learning) - [How AI Models Get Smarter](https://www.wearedevelopers.com/videos/1374-how-ai-models-get-smarter) - [Creating Industry ready solutions with LLM Models](https://www.wearedevelopers.com/videos/899-creating-industry-ready-solutions-with-llm-models) - [Photonic Computing: Programming a New Class of AI Accelerators (incl. Live Coding)](https://www.wearedevelopers.com/videos/100196-photonic-computing-programming-a-new-class-of-ai-accelerators-incl-live-coding) - [What non-automotive Machine Learning projects can learn from automotive Machine Learning projects](https://www.wearedevelopers.com/videos/397-what-non-automotive-machine-learning-projects-can-learn-from-automotive-machine-learning-projects) - [Lies, Damned Lies and Large Language Models](https://www.wearedevelopers.com/videos/1231-lies-damned-lies-and-large-language-models) ## Related Articles - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [MLops – Deploying, Maintaining And Evolving Machine Learning Models in Production](https://www.wearedevelopers.com/magazine/115-mlops-deploying-maintaining-and-evolving-machine-learning-models-in-production) - [Graph and AI Trends 2026: Why Is AI Running but Not Yet Delivering?](https://www.wearedevelopers.com/magazine/680-graph-and-ai-trends-2026-why-is-ai-running-but-not-yet-delivering) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [MLOps – What’s the deal behind it?](https://www.wearedevelopers.com/magazine/125-mlops-what-s-the-deal-behind-it)