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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Scientist - Quantumblack, Ai By Mckinsey - **Company:** Mckinsey U0026 Company - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Business Analytics Applications, Big Data, Data Mining, Machine Learning - **Published:** August 9, 2026 - **Apply:** https://www.buscojobs.com.es/data-scientist-quantumblack-ai-by-mckinsey-en-madrid-ID-366274767 ## About the Role The role combines hands-on data work with opportunities to learn through mentoring, conferences, and multidisciplinary collaboration in a global, growth?oriented firm.Compensaciones / Beneficios - translate business problems into analytical challenges - build and evaluate models using relevant metrics - collaborate with clients and interdisciplinary teams - contribute to internal tools and Ru****D projects - present findings and insights to stakeholders - attend and present at conferences (e.G., NIPS, ICML) - work across industries to transform operations and performanceResponsabilidades - 0-2+ years of experience in applying ML and data mining to large datasets - prototyping statistical analyses and modeling algorithms - ability to own and drive model development independently - excellent analytics aptitude and time management in autonomous environments - strong verbal and written communication in English; ability to tailor styleto audience; Portuguese or Spanish also valued ## Description Experteer Overview As a Data Scientist, you collaborate with clients and cross?functional teams to build impactful analytics solutions that address real business problems.You'll translate business needs into analytical challenges, develop models, and evaluate them with meaningful metrics, while contributing to Ru****amp; D and internal tooling.The role combines hands-on data work with opportunities to learn through mentoring, conferences, and multidisciplinary collaboration in a global, growth?oriented firm.Compensaciones / Beneficios - translate business problems into analytical challenges - build and evaluate models using relevant metrics - collaborate with clients and interdisciplinary teams - contribute to internal tools and Ru****D projects - present findings and insights to stakeholders - attend and present at conferences (e.G., NIPS, ICML) - work across industries to transform operations and performanceResponsabilidades - 0-2+ years of experience in applying ML and data mining to large datasets - prototyping statistical analyses and modeling algorithms - ability to own and drive model development independently - excellent analytics aptitude and time management in autonomous environments - strong verbal and written communication in English; ability to tailor styleto audience; Portuguese or Spanish also valued - willingness to travel - Bachelor/Master/PhD in CS, ML, statistics, math, engineering or AI - experience with building models for real-world problemsRequisitos principales - competitive salary - comprehensive benefits package - global conference opportunities - mentorship and structured learning programs - apprenticeship culture - dynamic, innovative environment ## Related Videos - [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) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Intelligent Automation using Machine Learning](https://www.wearedevelopers.com/videos/157-intelligent-automation-using-machine-learning) ## Related Articles - [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) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [The Fastest-Growing Tech Sectors to Look Out for in 2025](https://www.wearedevelopers.com/magazine/373-the-fastest-growing-tech-sectors-to-look-out-for-in-2025) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [MLOps – What’s the deal behind it?](https://www.wearedevelopers.com/magazine/125-mlops-what-s-the-deal-behind-it) - [What Industries Outside of AI Are Hiring The Most AI Experts?](https://www.wearedevelopers.com/magazine/98-what-industries-outside-of-ai-are-hiring-the-most-ai-experts)