Senior Data Analyst

Location: Madrid Hybrid (2 days / week in the office) About the Role We’re looking for a Senior Data Analyst who is passionate about uncovering insights and turning them into smarter decisions. You’ll help the Data team measure and improve Fevers algorithms and optimization systems, making sure we can trust and enhance the models that power our marketing and product strategies. You’ll design metrics, analyze experiments and translate data into clear actionable insights that connect science with business impact. We’re looking for someone curious, analytical and impact‑driven, excited by how data shapes performance and even more motivated by understanding why things work the way they do. Our vision is to evolve from manual analysis to automated scalable insight generation powered by AI. This shift will help us react faster to market changes and deepen the quality of insights across the organization. This is an analytics‑focused position. While you’ll collaborate with Data Scientists and ML Engineers, your work will concentrate on data interpretation, hypothesis generation, measurement and visualization—not model development or data pipeline engineering. About the Data Team At Fever, data powers everything we do—from how we connect millions of users with the most relevant live experiences to how we optimize marketing investment and design scalable internal systems. Our Data organization brings together engineers, scientists and analysts to build intelligent data‑driven products and solutions that accelerate growth and innovation. As part of this team you’ll collaborate closely with data scientists and machine learning engineers, helping interpret, measure and communicate the impact of the algorithms that drive Fevers’ global success. What You’ll Do Partner with Data Scientists and ML Engineers to validate models, track experiments, and understand their business impact. Explore data, detect patterns and explain trends that help teams make smarter decisions. Work with business and engineering teams to translate insights into clear actionable recommendations. Design metrics dashboards and monitoring systems that keep our algorithms and KPIs transparent and reliable. Contribute to a culture of clarity, curiosity and collaboration, ensuring data drives real impact across Fever. About You Ideally you have 5 years of experience in data analysis, business analytics or a similar role. Experience with SQL and comfortable using tools like Python, Excel, Metabase or other BI tools for data exploration and reporting. Understand basic statistical and experimental concepts (A/B testing, control groups, baselines). Motivation to use AI tools to develop analysis and tools. Love visualizing data and building clear intuitive dashboards. Can define and track key performance metrics to evaluate business and algorithmic success. Communicate analytical results clearly, making complex data accessible to all audiences. Are naturally curious and enjoy investigating how systems and algorithms affect outcomes. Are more motivated by analytics and decision‑making than by coding, data engineering or machine learning development. Speak fluent English (Spanish is a plus). What we offer Opportunity to have a real impact in a high‑growth modern company. Real AI exposure. Global scale: Your insights will help optimize results across dozens of markets and product categories. Home office friendly, although location in Madrid is required. 40% discount on all Fever events and experiences. Wellhub Membership: access to several gyms, boulders, wellness apps through a monthly subscription. Health insurance and other benefits such as flexible remuneration with a 100% tax exemption through Cobee. English and Spanish lessons. Required Experience Senior IC Key Skills Databases, Data Analytics, Microsoft Access, SQL, Power BI, R, Tableau, Data Management, Data Mining, SAS, Data Analysis Skills, Analytics Employment Type: Full Time Experience: years Vacancy: 1 #J-18808-Ljbffr