Luiz V.
Data Analyst

Skills

Tableau

Spark

Microsoft Sql Server

Python

Postgresql

Luiz is available for hire

Meet Luiz V.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

A Data Analyst driven by a passion for data and statistics, consistently seeking to embrace new challenges and innovative solutions. Demonstrates robust competencies in teamwork, excellence, structured thinking, and career development. Exhibits a collaborative work ethic, coupled with adept decision-making and problem-solving capabilities. Possesses strong planning and organizational skills, along with a continuous pursuit of innovation.

Business Intelligence Consultant
6/1/2023 - Present

Served as a Business Intelligence Consultant with a focus on ETL processes, data modeling, and requirements analysis. Mastered various ETL tools and techniques to streamline data integration and ensure accuracy. Developed robust data models that supported strategic decision-making and optimized data storage. Conducted comprehensive requirements analysis to understand stakeholders' needs and translate them into actionable BI solutions. Contributed to the deployment and optimization of BI dashboards and reporting tools, enhancing data visibility and business insights across various departments.
Data Analyst
10/1/2022 - Present

Developed expertise in data analysis and business intelligence, utilizing tools such as SQL, Python, and R for data querying and statistical analysis. Played a key role in the design and implementation of ETL processes, ensuring accurate and efficient data extraction, transformation, and loading into data warehouses. Extensive experience with data visualization tools, including Tableau and Power BI, to create dynamic and insightful dashboards. Demonstrated proficiency in managing large datasets and conducting comprehensive data audits to ensure data integrity. Collaborated effectively with cross-functional teams to gather requirements and deliver actionable insights. Applied advanced analytical techniques to identify trends, patterns, and anomalies that inform strategic decision-making. Ensured adherence to data governance and compliance standards throughout all data handling and reporting processes.
Financial and BI Analyst
5/1/2018 - 10/1/2022

Gained expertise in data interpretation and result analysis using advanced statistical techniques. Developed and implemented data analyses, data collection systems, and strategies to optimize statistical efficiency and quality. Efficiently acquired data from both primary and secondary sources while maintaining and managing databases. Conducted in-depth analysis of cash flow, financial forecasts, revenue, and expenses to provide accurate financial insights.