Felipe S
Data Analyst
Habilidades

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Portfólio
Experiência profissional
Mid-Level Data Analyst
Aliant Payments • Período integral
Feb 2026 - Present • 3 mos
Main activities and achievements: ● Conducted retention and churn analysis based on user behavior and product usage ● Collected, processed, and analyzed large volumes of structured and unstructured data ● Developed and maintained scalable data pipelines and data warehouse solutions using Databricks, AWS (S3), and Python ● Built interactive dashboards and reports (Power BI and Databricks) to support data-driven decision-making ● Performed descriptive and predictive analyses to identify patterns, trends, and business opportunities ● Collaborated with product, engineering, and business teams to define metrics and KPIs ● Documented data processes, models, and sources to ensure traceability and reproducibility. Key Technologies: Python, SQL, Databricks, Power BI, Spark, Amazon S3.
Lead Data Engineer & Scientist
AI Vision Clinic • Período integral
Jun 2025 - Dec 2025 • 6 mos
● Management and development of Data Lake and Data Warehouse (Amazon S3, Firestore, MongoDB, BigQuery, Supabase/PostgreSQL). ● Creation of Artificial Intelligence models for customer conversion and behavior analysis. ● Analysis of usage patterns and correlation between metrics and account bans on external platforms (WhatsApp/Meta). ● Database modeling for e-commerce environments and development of integrated APIs. ● Creation of dashboards and KPIs using Metabase to support business decisions. ● Development of technical documentation and user guides for data tools. ● Development and automation of ETL/ELT pipelines, integration with multiple data sources, and load monitoring using Azure Data Factory (ADF). Key tools: Python, SQL, TypeScript, Metabase, BigQuery, Firestore, MongoDB, Amazon S3, Azure Data Factory, Azure SQL Database.
Customer Success Analyst
Solugenix • Período integral
Jan 2025 - May 2025 • 4 mos
Main activities and achievements: ● Development of dashboards (Power BI, SQL) for monitoring performance and Customer Experience (CX) indicators. ● Creation of task automations to optimize internal and external processes (Python or VBA). ● Development of AI-based solutions for CX analysis and improvement. ● Strategic and analytical support in CX metrics and insights monitoring. Key tools: Power BI, SQL, Python, VBA.