Data Scientist | Python & Machine Learning. Hybrid (Almussafes)

Description

**Description:** ---------------- At **eXperience IT Solutions**, a technology company with over 25 years of experience in the IT sector, we develop innovative solutions for top-tier clients across various industries. We champion talent, technical excellence, and collaboration, offering a professional, flexible environment with strong future prospects. We are currently seeking a **Data Scientist** to join an advanced **Artificial Intelligence** and **Machine Learning** solution development project. The selected candidate will be responsible for designing, training, and evolving entity resolution models, working closely with data engineering and analytics teams to continuously improve model quality and accuracy. **If you are passionate about applying Machine Learning to real-world problems and want to be part of an innovative project, we’d love to meet you!** **What we offer:** * Stable and long-term project. * Participation in high-impact Artificial Intelligence and Machine Learning projects. * Work with cutting-edge Cloud technologies and MLOps tools. * Continuous training and professional development. * Excellent work environment and agile methodology. * Location: * Work model: Hybrid — 2 days per week onsite in Almussafes. **Key responsibilities** * Design, develop, and optimize Machine Learning models for entity resolution (Entity Resolution / Entity Matching). * Deploy models into production while ensuring performance, quality, and maintainability. * Continuously analyze and improve model behavior based on feedback received. * Collaborate with Data Engineering and Analytics teams to build scalable solutions. * Implement MLOps best practices for model training, deployment, and monitoring. * Contribute to the evolution of data architecture and Artificial Intelligence solutions. **Requirements:** --------------- * 3–5 years of experience as a Data Scientist or Machine Learning Engineer. * Proficiency in Python. * Experience with scikit-learn, pandas, and Polars. * Experience developing Machine Learning models in production environments. * Knowledge of SQL and BigQuery. * Experience with MLOps tools such as MLflow or Weights & Biases. * Knowledge of Vertex AI. * Familiarity with Git and GitHub Actions. * Ability to work in multidisciplinary teams and apply agile methodologies. **Desirable** * Experience in Entity Matching or Entity Resolution. * Knowledge of libraries such as recordlinkage, dedupe, or splink. * Experience with Graph ML. * Knowledge of sentence-transformers and FAISS. * Experience in Active Learning. * Knowledge of Feature Store. * Experience working with industrial data. ***If you want to join a project where Artificial Intelligence and Machine Learning take center stage — using cutting-edge technologies and collaborating with a highly specialized team — this is your opportunity! Join eXperience IT Solutions and continue advancing your professional career.*** *At eXperience, we champion equal opportunities and diversity.* *Our commitment is to foster workplaces where people are treated with respect and dignity, promoting the professional development of all employees. We guarantee equal opportunities throughout recruitment, training, and promotion processes, providing a workplace free from any form of discrimination based on gender, age, disability, sexual orientation, gender identity or expression, marital status, or personal or social circumstances.* *This position is open to all individuals who meet the job requirements. Candidates holding a disability certificate of 33% or higher, as defined by the General Law on the Rights of Persons with Disabilities (LGD), will receive special consideration.*