We want you on our team! At Medifé, we work to deliver high-quality service, care for those around us, and make a difference through impactful solutions. That’s why we’re looking to bring on board a Portfolio Specialist—a strategic role tasked with analyzing the behavior of our affiliates, identifying and characterizing customer clusters, and transforming data into actionable insights that drive key decisions across Loyalty, Product, Pricing, and Commercial areas. If you’re passionate about data analysis, strategic segmentation, and delivering real business impact, this challenge is for you! What’s the challenge? Interpret client portfolio behavior by segment, combining quantitative tools, data modeling, and actuarial expertise to improve profitability, strategic segmentation, and data-driven decision-making. Key responsibilities of the role: Build and maintain profitability models by segment, sales channel, and product type. Design and analyze key portfolio indicators (KPIs, LTV, churn, retention, etc.). Apply clustering techniques and multivariate analysis to uncover behavioral patterns within the affiliate portfolio (service utilization, claims frequency, membership duration, re-enrollments, etc.). Propose tailored strategies for each cluster, collaborating with Pricing, Loyalty, Product, and Commercial teams. Implement predictive or classification models (e.g., cancellation, claims, expected profitability). Participate in designing and monitoring strategic portfolio initiatives, providing quantitative evidence. Document and communicate findings clearly and actionably. Conduct ad hoc analyses as requested by the Head of Portfolio. **Expected Outputs:** Affiliate cluster map with behavioral insights. Updated profitability models and reports by segment and channel. Strategic segmentations with concrete action proposals. Inputs for product briefs, loyalty strategies, or pricing strategies. Technical documentation of models and segmentations. We are a healthcare services provider with 40 years of experience managing social security contributions and dues for executive personnel of companies. We understand your needs—which is why we focus on delivering nationwide medical coverage through the country’s most important provider networks. We are a solid, dynamic social health insurance organization committed to the well-being of 350,000 members who trust us. Requirements **Education:** Actuary (graduated or nearing graduation), Engineering, Mathematics, or related fields with a strong quantitative foundation. Experience: Minimum of 4 years in data analysis, business intelligence, or actuarial analysis. Skills: Advanced SQL Python or R for data analysis Power BI or other data visualization tools Clustering techniques, dimensionality reduction, multivariate analysis Statistical modeling and machine learning Desirable: Experience in insurance, healthcare, prepaid medicine, or financial services. Benefits ‍ ️ Medical coverage for you and your family Ongoing training: programs and workshops Hybrid (remote/in-person) work model and flexibility to manage your schedule Wellhub (Gympass), university partnerships (UCES, UADE, San Andrés, Siglo 21), discounts at CUI and Coderhouse Discounts at ARCOR stores and Unilever benefits club Extended parental leave: maternity (90 days) and paternity (30 days) Extended breastfeeding time (1.5 hours) ‍ Childcare expense reimbursement Employee Assistance Program: financial and accounting guidance, non-labor legal advice