> Markdown version of [/jobs/ext/3011144-data-scientist](https://www.wearedevelopers.com/jobs/ext/3011144-data-scientist). 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). --- # Data Scientist - **Company:** Innoit Consulting - **Location:** León, Spain - **Contract:** Permanent contract - **Skills:** Agile Methodology, Artificial Intelligence, Big Data, Information Engineering, Machine Learning, Supervised Learning, Large Language Models, Pyspark, Machine Learning Operations, Software Version Control - **Published:** September 20, 2026 - **Apply:** https://www.buscojobs.com.es/data-scientist-en-leon-ID-371859679 ## About the Role Experience as aData Scientistwith a strong understanding of Machine Learning. Experience developing and validating supervised learning models. Knowledge and hands-on experience withGenerative AI, LLMs, and RAG. Strong proficiency inPython. Experience withSpark and PySpark. Knowledge of version control and model management tools such asGit and MLflow. Experience working with large-scale and complex datasets. Familiarity withFeature Stores, Agile methodologies, and DevOpsis a plus. Previous experience in theinsurance industryis highly valued. ## Description We are looking for aData Scientistwith experience in developing and improving Machine Learning models, along with strong knowledge and interest inGenerative AI.You will participate in data and AI projects, working on both existing models and the development of new solutions that deliver real business value.ResponsibilitiesDesign, develop, and optimize Machine Learning models.Analyze and work with large volumes of data and complex datasets.Evaluate, validate, and monitor model performance in production environments.Contribute to the development of solutions based onGenerative AI and LLMs.Work with RAG architectures, embeddings, and AI solutions focused on business use cases.Collaborate with Data Science, Data Engineering, and other technical teams.Apply best practices throughout the model development lifecycle.Communicate insights and results to both technical and business stakeholders.QualificationsExperience as aData Scientistwith a strong understanding of Machine Learning.Experience developing and validating supervised learning models.Knowledge and hands-on experience withGenerative AI, LLMs, and RAG.Strong proficiency inPython.Experience withSpark and PySpark.Knowledge of version control and model management tools such asGit and MLflow.Experience working with large-scale and complex datasets.Familiarity withFeature Stores, Agile methodologies, and DevOpsis a plus.Previous experience in theinsurance industryis highly valued. ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Introduction to Azure Machine Learning](https://www.wearedevelopers.com/videos/368-introduction-to-azure-machine-learning) - [Developer Experience, Platform Engineering and AI powered Apps](https://www.wearedevelopers.com/videos/990-developer-experience-platform-engineering-and-ai-powered-apps) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Empowering Retail Through Applied Machine Learning](https://www.wearedevelopers.com/videos/976-empowering-retail-through-applied-machine-learning) ## Related Articles - [MLOps – What’s the deal behind it?](https://www.wearedevelopers.com/magazine/125-mlops-what-s-the-deal-behind-it) - [Coffee with Developers - Maria Apazoglou - Making AI understandable for all in production](https://www.wearedevelopers.com/magazine/475-coffee-with-developers-maria-apazoglou-making-ai-understandable-for-all-in-production) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [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) - [MLOps And AI Driven Development](https://www.wearedevelopers.com/magazine/82-mlops-and-ai-driven-development) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer)