(Senior) Data Analyst, Data & Analytics, Group Digital - Madrid

As the lead analyst embedded in a digital product squad, your mission is to ensure we build powerful, intuitive, and effective tools for our expansion strategy teams in the markets. You will be the analytical voice of the user and the data-driven conscience of the product.

This means you will:

• Be the analytical voice of the user: Combine deep-dive market analysis (e.g., what drives store performance) with analysis of user behavior within your product to identify the most valuable opportunities for new product features and improvements.
• Instrument, measure, and optimize the product: Heavily contribute to defining the product's key results (OKRs), instrument the user journey, and own the core dashboards that measure success. You will design and analyze the A/B experiments that guide the product's evolution.
• Design the analytical engine of the product: Partner with data engineers within Expansion and other teams to build and productionize the foundational datasets (geospatial, competitor, demographic, store layouts, etc). Together with the rest of the Data & Machine Learning Expansion team, you will design the interactive visualizations, simulation tools, and diagnostic features that are the core of the user experience.
• Guide the product roadmap with data: You will be a key partner to the Product Owner, using data to identify user pain points, validate hypotheses, and build the business case for new development epics.

Do you have experience in SQL?, Do you have a Master's degree?, Your Technical Foundation- You have 5+ years of intensive, hands-on keyboard experience in advanced analytics, built upon a strong quantitative MSc or PhD. You have a fluent command of the tools of the trade-mastering SQL for complex data manipulation and using Python to apply the right statistical or ML method to answer the most pressing business questions.

• How You Solve Problems - You possess a rare combination of superior analytical rigor and sharp commercial judgment. You excel at translating ambiguous business problems into a concrete analytical framework, decomposing a problem into its core drivers to find the ground truth. You are relentlessly pragmatic, using rapid "back-of-the-envelope" impact estimations to prioritize work and are adept at using simulation to run "virtual experiments" before committing resources.
• How You Drive Product Success - You have deep, proven experience guiding a digital product's lifecycle with data. This means defining its core metrics, instrumenting user journeys, and designing/analyzing rigorous A/B experiments. You don't just build dashboards; you engineer intuitive decision systems (in Power BI, Looker, etc.) and craft the compelling, data-driven narratives that enable confident decision-making for any audience.
• How You Scale Your Impact - you operate with a founder mindset, obsessed with scaling your impact beyond your own work. You actively partner with Data Engineers to automate and productionize your analyses, and you act as a force multiplier-taking full accountability for your domain, building trusted cross-functional relationships, and elevating the entire team's capabilities through mentorship.

This is our wish list! If you don't recognize yourself in every one of these points, you might still be an excellent candidate for the role. We are looking for exceptional individuals and like to think long-term about investing in people's development together with us., Please apply with your application in English; otherwise, we will not be able to process your application.

We’re a diverse group of down-to-earth, straightforward people with a passion for life at home. We come from all over the world with a vision to inspire and enable people to live more sustainable and healthy lives. Our work is all based on a spirit of togetherness and enthusiasm with care for people and planet. We work hard but we have fun doing it. Together we build a diverse, inclusive, open and honest work environment and are always looking for people who share our positive attitude and values.