• Team Leadership: Led a team of BI analysts to create data visualizations and dashboards, achieving a 20% improvement in the accessibility of critical information.• Segmentation Models: Implemented customer segmentation models, significantly enhancing risk identification and sales opportunities.• Collaboration with Marketing: Designed promotional campaigns based on risk analysis, resulting in a 5% increase in customer acquisition.• Eligibility Assessment: Developed a model to assess customer eligibility for credit products, optimizing credit decisions and effectively managing risk.• KPI Development: Created over 15 KPIs that provided valuable insights for strategic decision-making and performance tracking.• Customized Sales Strategies: Collaborated with stakeholders to develop personalized product sales strategies based on risk analysis, maximizing approval rates and minimizing portfolio losses.• Data Quality Assurance: Coordinated ETL processes with 90% accuracy, ensuring data integrity and quality.• ETL Process Optimization: Designed complex ETL pipelines, achieving a 25% reduction in data processing time.• Data Modeling: Applied data modeling techniques that increased information retrieval and analysis efficiency by over 15%.• SQL Query Development: Created advanced SQL queries, improving performance by 40% and facilitating faster data access.• Mentorship: Guided junior team members, improving project quality and delivery time by 15%.

• Credit Data Analysis: Conducted in-depth analyses that led to a 5% reduction in credit losses.• Credit Risk Models: Developed models that decreased bad debt by 5%, optimizing financial exposure.• Machine Learning Models: Collaborated with data scientists to implement models that enhanced the organization's analytical capabilities.• Credit Risk Strategies: Implemented strategies that reduced delinquency rates by 10%, significantly improving portfolio performance.• Data Pipeline Construction: Increased data ingestion speed by 10% through efficient pipeline development.• Infrastructure Automation: Automated data infrastructure provisioning, reducing manual efforts by 30%.• Agile Data Model: Created an agile data model that reduced data processing time by 15% and improved market responsiveness.• Cross-Departmental Collaboration: Increased process efficiency by 25% through understanding business requirements and data analysis.• KPI Development: Maintained and developed over 10 KPIs for data-driven decision-making at various organizational levels.• Data Quality: Established automated data validation processes that improved information quality by 5%.

Implemented data modeling structure for standard Retail financial product management model.Built over two structures and model consultant for the best Data Warehouse model adapted to the needs.Worked as a consultant, analyzing solutions suitable for information models or Data Warehouse structures.

• Segmentation Models: Developed segmentation models supporting targeted marketing initiatives, increasing customer retention rates.• Cross-Departmental Collaboration: Designed solutions that optimized data workflows and facilitated data integration.• Customer Segmentation: Created customer segments used in loyalty campaigns, enhancing retention initiative effectiveness.• Data Analysis: Generated information structures identifying product and consumption trends, aiding strategic decision-making.• Database Performance: Improved database performance by 5% through optimization techniques.• Data Loading Optimization: Reduced processing times by 10%, improving operational efficiency.• ETL Design: Implemented ETL processes that achieved a 10% reduction in data loading time.• Scalable Pipeline Development: Maintained scalable data pipelines, enhancing data processing efficiency by 5%.

• Credit Risk Strategies: Developed strategies that reduced delinquency rates by 10%, improving credit portfolio performance.• Customized Risk Policies: Created risk policies that contributed to a 5% reduction in bad debts.• Risk Identification Models: Developed models to identify at-risk clients, enabling effective collection strategies.• Risk Management: Designed policies that achieved a 5% reduction in bad debt, improving risk management.• Campaign Collaboration: Worked on marketing campaigns that increased customer acquisition by 5%.• Credit Risk Assessment: Maintained a model for evaluating credit risk, minimizing potential losses.• Eligibility Model: Implemented a model to assess customer eligibility for credit products, effectively managing portfolio risk.• Cross-Departmental Collaboration: Designed data-driven strategies maximizing initiative effectiveness.

• Software Solutions Development: Implemented solutions enhancing communication efficiency with financial institutions.• System Maintenance: Optimized inter-system communication processes, reducing response times.• Database Management: Managed databases, ensuring integrity and performance.• Requirements Analysis: Gathered and analyzed technical requirements to align solutions with business needs.• Implementation of Improvements: Designed improvements increasing operational efficiency.• Technical Documentation: Maintained documentation to facilitate user training and ongoing support.• Project Collaboration: Contributed to solutions enhancing operational efficiency and information security.