Tâmilyn Lima

Develop dashboards, statistical analyses and models providing data consulting focused on clean visualizations, process automation and strategic decision-making support for remote clients.

Developed Power BI dashboards and reports to support strategic decision-making and optimized monitoring of highway contract performance and safety indicators, improving oversight efficiency.

Supported credit-card partners with ETL, analytics and reporting, led process corrections and negotiations, and generated business insights to improve product performance and reduce churn.

Converted Power BI PoCs into client contracts by delivering BI solutions focused on data consistency, accessibility and user experience to support management and client acquisition projects.

Qualified datasets and produced analyses in Excel and R to support reports for the National Urban Development Policy project, improving data quality for policymaking.

Audited and updated data dictionaries, processed and cross-referenced databases with the Unified Registry to improve data access and usability for federal social programs.

Bootcamp in Data Science focusing on hands-on projects in BI, machine learning, time series, neural networks, NLP, and version control tools.

Activities and societies: Probability and Statistics teaching assistant; Extension project member; Scientific Initiation Projects; Supervised Internship; final course project on work accidents; research on measures of effect magnitude.

Bachelor of Science in Statistics with experience as a teaching assistant and involvement in research, internships, and supervised projects focused on statistical analysis and applied research.