T
THAIS MIRANDA TRINDADE
About
Detail
State of Minas Gerais, Brazil
Résumé
Jobs
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Jr. Subdiv Data AnalystWabtecDec 2025 - Current (9 months)• Analyzed and validated datasets to ensure data accuracy, consistency, and reliability across database systems. • Performed data extraction, transformation, and integration from multiple sources to support operational and analytical needs. • Developed and maintained reports and key performance indicators (KPIs) to assist teams in monitoring performance and making data-driven decisions. • Collaborated with cross-functional teams to identify data inconsistencies and improve data quality processes. • Supported database management activities, including documentation, data organization, and workflow optimization.- SDocument Control and Administration (CDOC)SinosteelOct 2019 - Feb 2024 (4 years 5 months)• Data flow control and production monitoring in engineering processes. • Creation of data and information workflows for cross-functional integration. • Data management between the company and clients. • Updating and analyzing corporate databases. • Document translation and standardization in international projects.
- OData AnalysisOmnilogicJun 2018 - Jul 2019 (1 year 2 months)• Digital metadata processing and spreadsheet management. • Configuration and updating of thesauruses and databases. • Support for information retrieval and data flow optimization. • Process modification and automation in Python.
Education
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- FMaster's Degree in Computer ScienceFederal University of Minas Gerais (UFMG)Jan 2023 - Jan 2025 (2 years 1 month)Estimated Completion: 2025
- FBachelor's Degree in Library ScienceFederal University of Minas Gerais (UFMG)Jan 2020 - Jan 2023 (3 years 1 month)Completion: 2023
Projects (professional or personal)
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- PPattern Mining in Movie Data (IMDb Dataset)Feb 2025 - Sep 2025 (8 months)• Analysis of large volumes of data to identify frequent patterns in successful films. • Implementation of Python algorithms for personalized recommendations.
- Research – Impact of Social Media on Mental Health (UFMG)UFMGFeb 2025 - May 2025 (4 months)• Integration of data from the CDC and Pew Research Center to model patterns of digital behavior and health. • Application of data science techniques to generate insights into anxiety and depression.
- Image Classification with Deep Learning (UFMG)UFMGJan 2025 - Jun 2025 (6 months)• Training a convolutional neural network to classify images into dogs, cats, and humans. • Dataset with over 2,700 processed images.
- Academic Project – Algorithms (UFMG)UFMGAug 2024 - Sep 2024 (2 months)• Implementation and optimization of greedy algorithms, dynamic programming, and divide-and-conquer. • Focus on computational efficiency with Python 3.11.