Matheus D.

Data Analyst

BI Intern
6/1/2023 - Present

Developed comprehensive dashboards utilizing Power BI, handled all ETL processes, data relationships, and modeling. Utilized APIs to establish connections with web data and ERP systems for international clients. Optimized and automated existing processes through the development of solutions incorporating APIs, VBA, Macros, and Excel. Provided extensive support to the financial sector, including the execution of payments and generation of financial reports.

Quality Assistant
9/1/2022 - 6/1/2023

Performed daily maintenance and development of quality indicator dashboards and related areas. Conducted functional testing of paints and varnishes, monitored their performance on the production line, and documented their application results. Collected data on layer thickness at various stages of the process, as well as spreading and gloss measurements of painted products. Compiled data and information for the monthly balanced scorecard presentation to executive management. Led the weekly Colored Products Meeting and managed requests for actions and containments addressing occurrences or defects in the product. Developed expertise in data analytics, performance monitoring, and quality control. Utilized tools and frameworks for data collection, documentation, and presentation. Demonstrated proficiency in quality management systems and executive communication.

Quality Intern
1/1/2022 - 9/1/2022

Executed daily maintenance and development of quality indicators dashboards, enhancing data visualization and decision-making processes. Expertise in data extraction and calculation of indicators for accurate performance metrics. Managed control tools and implemented measures to contain painting occurrences, ensuring quality standards were met. Coordinated containment actions by liaising with responsible areas, driving prompt resolution of issues. Oversaw the opening, management, and control of documents for handling defects identified in internal customer audits, ensuring compliance and quality improvements. Conducted in-depth studies and analyses of product and process based on quality indicators and tools, contributing to continuous improvement initiatives.

Financial Apprentice
3/1/2021 - 12/1/2021

Developed indicators and presented results to management, demonstrating expertise in data analysis and reporting. Specialized in forecast development and prediction of results, leveraging advanced statistical methods and software. Created dashboards with data extraction directly from the ERP system using SQL queries, enhancing the accessibility and visualization of key data points. Managed monthly closing processes and cash flow analysis, ensuring accurate financial reporting. Conducted accounting adjustments to maintain compliance and accuracy in financial records. Coordinated purchasing and maintained regular contact with suppliers to streamline procurement processes. Supported logistics operations by assisting in receiving materials, thereby improving overall supply chain efficiency.

Production Engineering at Fluminense Federal University
2019 - 2024