Alex J.Data Analyst
Skills
A Data Analyst with intermediate English proficiency and a robust professional background is skilled in roles including Project and Process Analyst and Systems Analyst. Possessing an MBA in Project Management, a postgraduate degree in Data Science, and dual undergraduate degrees in Information Technology, this individual demonstrates a solid educational foundation. Technical expertise encompasses data-oriented programming in Python, proficiency in SQL, and adeptness with Power BI.
Business Strategy Specialist
12/1/2022 - Present
Compiled and processed large-scale data sets, demonstrating expertise in data extraction, transformation, and loading (ETL) into selected tools and frameworks as required. Developed complex database queries using SQL, and processed unstructured data into suitable formats for comprehensive analysis. Conducted thorough environment analyses and designed effective reporting systems for data visualization, particularly utilizing Power BI (PBI). Created and delivered periodic reports that succinctly summarized the results of extensive data analysis, showcasing strong analytical and technical skills.Senior Process and Data Analyst
12/1/2021 - 12/1/2022
Developed expertise in creating Power BI dashboards and performing ETL operations utilizing Python and SQL. Created Python scripts to automate internal processes, enhancing workflow efficiency within the team. Extracted and processed data directly from Oracle databases for detailed analysis. Provided oversight and support for team members using Python and Power BI, ensuring optimal tool usage and performance.Mid-level Data Analyst
5/1/2021 - 12/1/2021
Extracted data from various sources including websites, spreadsheets, and databases utilizing advanced web scraping techniques. Transformed and cleaned data to ensure high-quality output through ETL (Extract, Transform, Load) processes. Developed robust data models for comprehensive analysis and crafted insightful dashboards using Power BI. Effectively interfaced with commercial, marketing, and technology teams to align data initiatives with organizational goals and drive data-driven decision-making.Mid-level Process and Data Analyst
4/1/2019 - 5/1/2021
Ensured the delivery of high-quality work within established deadlines while effectively communicating delivery results in a clear and objective manner. Demonstrated expertise in manipulating and processing data by cross-referencing information about students, course structures, and course offerings.
Information Technology Management at Bragança Paulista College of Technology
2013 - 2016Systems Analysis and Development at Cruzeiro do Sul Educacional S.A.
2018 - 2019Data Science at Anhanguera College - Uniderp
2020 - 2021Project Management at Anhanguera College - Uniderp
2022 - 2022
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