Oliver Wyman - (Senior) Analyst - Data & Analytics - Madrid

Overview

Oliver Wyman - (Senior) Analyst - Data & Analytics - Madrid

Oliver Wyman is a global management consultancy working across all areas of industry, financial services, government, and non-profit organizations. We assemble teams of experts to address complex challenges and deliver impact for our clients. Within Oliver Wyman, the Data and Analytics (DNA) division operates globally, with a focus on Europe, and collaborates with colleagues across the firm to cover a global footprint across industries including Financial Services, Climate & Sustainability, Energy, Retail, and Transportation.

What You Will Do

As a member of Oliver Wyman’s Data & Analytics team, you will collaborate with colleagues and clients at all levels from day one, helping clients solve their most pressing challenges. Your contributions will be focused on developing tailored solutions for clients around the globe, including designing potential analytical solutions, implementing prototypes, assessing their effectiveness, and sharing ideas with clients and colleagues. Notable projects include:

• Developing an NLP-based machine learning toolkit to predict credit rating downgrades using news articles
• Modelling portfolio decarbonization strategies leveraging advanced analytics techniques
• Optimizing and developing a promotional program using data from historical promotions
• Validating a customer-facing GenAI chatbot for a bank
• Developing probability of default and loss models in Python for European and UK-based banks
• Identifying supply chain risks by combining multiple live data feeds and applying a bespoke AI-based risk methodology
• Developing a next best action model to reduce customer churn for a global telecom company

Why Join Us?

Expect a steep learning curve, international travel opportunities, and exposure to the latest technologies. You will be guided by colleagues who will coach you throughout your career, including a buddy, a career adviser, and a talent manager. We value sustainable work-life quality and offer flexibility to balance career aspirations with personal life. If you are excited by challenges and eager to make a meaningful impact, we look forward to welcoming you aboard.

Who Can Apply?

• Final year students or recent graduates with a Bachelor, Master or PhD in a quantitative discipline
• Data-driven mindset and proficiency with numbers; ability to explain complex data science concepts simply
• Ideally programming skills in Python or R, with a willingness to learn and expand knowledge of technologies
• Strong teamwork and resilience in a creative and evolving environment
• Excellent command of Spanish or Portuguese and English (verbal and written)
• Interest and experience in financial services and risk management is a plus

How to Apply

Please submit your CV, cover letter and transcripts. For more information about Oliver Wyman, please visit our website or apply to attend an event. Marsh McLennan content and policies apply where relevant.

Oliver Wyman, a business of Marsh McLennan (NYSE: MMC), is a management consulting firm helping clients optimize their business and performance. Marsh McLennan is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. Marsh McLennan is committed to a diverse, inclusive and flexible work environment and hybrid work arrangements. All colleagues are expected to be in their local office or onsite with clients at least three days per week.

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