Leon Bueno Email & Phone Number

State Of Paraná, Brazil

Brazil

As a Senior Data Analyst, I specialize in structuring data, implementing a data-driven culture through training courses, data visualization, and utilizing tools such as SQL, Power BI, and Python. My role involves supporting and assisting in the implementation of a global data lake and contributing to data science and machine learning initiatives, both globally and locally within the LATAM region.Key Responsibilities:Data Structuring: Design, develop, and maintain efficient data structures to enhance data accessibility and support business needs.Implementing a Data-Driven Culture: Conduct training courses to promote and establish a data-driven culture within the organization.Data Visualization: Create actionable and insightful data visualizations using Power BI to facilitate data-driven decision-making.SQL Expertise: Develop complex SQL queries to extract, manipulate, and analyze data from various databases.Power BI: Build and maintain interactive dashboards and reports to provide real-time insights.Python: Employ Python for data manipulation, analysis, and automation.Global and LATAM Data Lake Support: Assist in the deployment and ongoing management of a global data lake, ensuring seamless integration and data flow.Data Science and Machine Learning: Collaborate with cross-functional teams on data science projects and implement machine learning models to drive business innovation.This role allows me to combine my technical expertise with strategic thinking to support the organization's data-driven goals and initiatives, both on a global scale and within the LATAM region.

Curitiba E Região, Brasil

Responsible for management and develop Business Intelligence processes. Collaborating with business users regarding do identify opportunities to improve processes and strategies with technology solutions. Provide reports in data visualization applications like Power BI, Qlikview, Excel and, SAP BO (Universe Design Tolls and WEBI reports). Manage Brazil data warehouse, check ETL on a daily basis, create and optimize SQL queries to AD HOC studies and projects. Creating and automating processes and analysis in Python. VFS Brazil Data Steward, responsible to manage and assure the data quality for the Brazil branch in the Global Perspective.

Curitiba E Região, Brasil

Intern at FP&A department giving support to all activities, optimization of processes, studies of indexes, KPIs, business efficiency. Participation in a core system change project developing activities based on business intelligence as SQL routines, Qlikview Dashboards, and maintenance and creation of universes and reports in SAP – BO.

Curitiba E Região, Brasil

Intern at executive support performing activities in the Business Efficiency sector focused on finding efficiency and cost savings throughout the bank process. Among the activities are: building databases, automating spreadsheets, generating KPIs, and participating in key efficiency projects.

Master Of Business Administration - Mba, Ai, Data Science E Big Data

Professional Certificate, Big Data & Data Science

Graduação Em Ciências Econômicas, Economics