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Ana S
@anascenna1
Data Quality Analyst, Research and Content Evaluation
Brasil
Español, Inglés, Portugués
Sobre mí
I work with research, validation, and information organization to support decision-making processes. I have experience in data research, market research, content/course mapping and evaluation, as well as spreadsheet-based data analysis and organization. I review online content, validate data, identify inconsistencies, and structure information according to defined criteria. My focus is on ensuring accuracy, quality, and consistency through analytical thinking, attention to detail, and organized documentation.
I work professionally in Portuguese, Spanish, and English.
Habilidades
Ana S
desconectado •
Revisa mis servicios
Limpieza de datos
I will validate data, verify sources, and improve data quality
Investigación general online
I will do online research, data collection and spreadsheet analysis
Porfolio
Experiencia laboral
Researcher
Tale • Freelance
Nov 2025 - Present • 7 mos
Conducted large-scale course research and content mapping to identify relevant learning resources aligned with predefined skills and requirements. Evaluated online courses by analyzing titles, descriptions, curricula, learning objectives, and key topics to determine relevance and coverage. Applied structured criteria to compare educational content, identify gaps, detect inconsistencies, and validate course alignment. Organized and maintained complex datasets using spreadsheets, ensuring accuracy, consistency, and clear documentation of findings. Supported decision-making processes by providing reliable research insights and structured evaluations of learning materials. Developed strong expertise in online research, data validation, content analysis, and quality assurance workflows.
