Leonardo M.Data Analyst
Skills
Project Manager responsible for the development and successful implementation of a satellite system currently in operational use within the organization. This project achieved a 92% user satisfaction rate, significantly reducing overtime while enhancing the efficiency and speed of operational processes, and expanding the range of service options available to external clients. Experienced in business analysis, specifically with regard to the satellite system project. Proficient in creating and maintaining dashboards using QlikView and skilled in data manipulation through DDL, DML, DQL, DTL, and DCL across SQL Server, Oracle, and PostgreSQL databases. Active participant in the innovation committee and the General Data Protection Law (LGPD) compliance committee.
Systems Analyst
8/1/2022 - 6/1/2023
Developed expertise in SQL Server with a focus on T-SQL, including DDL, DML, DQL, DTL, and DCL. Managed and processed large datasets encompassing millions of records, ensuring efficient handling and analysis. Demonstrated proficiency in database tuning to optimize performance. Leveraged Jira to implement Agile methodologies, enhancing team collaboration and project management.Support Analyst
5/1/2019 - 7/1/2022
Contributed to a high-impact satellite system project, achieving a 92% satisfaction rate among internal users, making it the second most used system after the management system. Developed expertise in business analysis specific to this project. Created and maintained complex dashboards using QlikView. Executed data manipulation tasks, including DDL, DML, DQL, DTL, and DCL, in both SQL Server and Oracle environments. Actively participated in the innovation committee, driving forward-thinking initiatives. Additionally, contributed to the LGPD committee, ensuring compliance with data protection regulations.Financial Manager
3/1/2018 - 5/1/2019
Gained expertise in cash flow control, focusing on both accounts payable and accounts receivable functions. Led and managed a team dedicated to these financial operations, ensuring smooth workflow and accurate financial reporting. Developed and utilized key management indicators to facilitate informed decision-making processes, optimizing financial strategy and performance.Support Analyst
8/1/2015 - 3/1/2018
Developed proficiency in creating and maintaining dashboards using QlikView. Mastered query manipulation in SQL Server and Oracle databases, optimizing performance and ensuring accurate data retrieval. Provided general support to users, troubleshooting issues and facilitating a smoother workflow. Maintained comprehensive documentation and collaborated effectively with cross-functional teams to implement enhancements and fix bugs.Developer
1/1/2015 - 7/1/2015
Developed proficiency in Java development and executed advanced data manipulation tasks using DDL, DML, DQL, DTL, and DCL in Oracle. Created and maintained comprehensive dashboards while providing customer support in QlikView. Demonstrated strong business analysis skills to extract insights and inform decision-making processes.Intern
8/1/2014 - 12/1/2014
Gained extensive experience in Java development, focusing on building robust and scalable applications. Demonstrated advanced skills in data manipulation using DDL, DML, DQL, DTL, and DCL within Oracle databases, executing complex operations through PL/SQL. Acquired significant expertise in integrating and utilizing RFID technology for various solutions, enhancing system reliability and efficiency.
B.S. in IT, Automation and Engineering at State University of Ponta Grossa
2010 - 2014
Microsoft SQL Server 2022: Advanced Queries at Alura
5/1/2023Microsoft SQL Server 2022: Handling Data at Alura
5/1/2023Microsoft SQL Server 2022: Understanding T-SQL at Alura
5/1/2023Microsoft SQL Server 2022: Understanding SQL at Alura
5/1/2023Microsoft SQL Server 2022: Deepening in Procedures and Functions at Alura
5/1/2023
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