Senior Data Scientist Consultant

Description

Job Summary: EY is seeking a Data Scientist Consultant with experience in developing and applying models, analyzing and interpreting data, and communicating results for national and international projects. Key Highlights: 1. A real opportunity to grow and make an impact at a leading global firm 2. Advance your career with purpose, structured development, and continuous learning 3. A dynamic, collaborative, and inclusive environment with global teams Location: Madrid Other locations: Anywhere in Country Salary: Competitive Date: 12 May 2026 **Job description** ------------------- Requisition ID: 1709567 **At EY, we shape the future with confidence.** At EY, you’ll find **much more than a job**: a real opportunity to grow, learn, and make an impact at a leading global firm. In Spain, we are **nearly 7,000 professionals**, present in **15 offices**, and part of a global network of **more than 400,000 people** working daily toward a shared purpose: **Building a Better Working World**. At EY, we advance careers with purpose, structured development, and continuous learning. We shape the future with confidence—through people and technology. \#ShapeTheFutureWithConfidence \#EYCareers \#BuildingABetterWorkingWorld **The opportunity** EY is a leading global firm in assurance, consulting, strategy and transactions, legal, and tax services, supporting public and private organizations through their most complex challenges. At EY: * We champion continuous innovation * We develop long-term talent within multidisciplinary teams * We advance purpose-driven careers with clear progression We are looking to bring on board a Consultant with at least **3 years’ experience as a Data Scientist** to join our AI & Data team and work on both national and international projects. **Your key responsibilities** * Identification of **relevant data series and correct variables**. * Data cleaning and validation. * **Developing and applying models and algorithms**. * Data analysis to identify patterns and trends. * Interpreting data to uncover solutions and opportunities. * Communicating results using visualization techniques **Requirements** * Degree in Computer Engineering, Mathematics, or related field. * Minimum English language level: B2\. * Experience with at least one programming language, **primarily SQL.** * **Knowledge of clustering, regression, decision trees (random forest, XGBoost), dimensionality reduction algorithms, neural networks, etc.** * Strong communication and leadership skills. * Ability to understand business processes and identify optimization opportunities. * Awareness of key trends in the data domain. **What we offer?** **Wellbeing and personal benefits** * EY Wellbeing HUB, offering physical health (Wellhub) and mental wellbeing programs. * Life and Accident Insurance. * EY Flex Plan: flexible compensation covering transportation, training, meal cards, childcare, and more. * Bankinter Office with special conditions for EY professionals. **Flexibility and work-life balance** * Hybrid working model, with flexibility tailored to project and team needs. **Professional development** * EY University: continuous learning with personalized pathways (over 100 hours per year) * Defined career path, with annual reviews and tangible growth opportunities. * Support from day one through dedicated roles: * + Buddy for your onboarding. + Counselor for your professional development throughout your journey. **Culture and work environment** * A dynamic, collaborative, and inclusive environment. * Opportunity to work with global and multidisciplinary teams. * Ongoing expansion of your professional network within a leading firm. **Social commitment** * Participation in social initiatives via the EY Foundation and EY’s own Social Impact programs in Spain. * Genuine commitment to sustainability, diversity, and corporate responsibility. **\#LI\-HYBRID**