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Jheniffer Janice Gonsalves

Data Scientist

About Candidate

Education

L
Licentiate in Physics 2013-2017
Federal University of Santa Catarina
M
Master's Degree 2017-2019
Federal University of Pernambuco

Work & Experience

D
Dats Science Engineer July 2022 - April 2023
Mercado Livre Brasil

As a data analyst, I specialize in utilizing Python and data management tools such as BigQuery. I work for the teamresponsible for managing updates to credit card machines at Mercado Pago, where my primary focus is on enhancing the user experience. My responsibilities involve analyzing and interpreting large datasets, creating and managing tables in BigQuery, and providing insights to improve the user experience. I have successfully implemented data-driven solutions that have improved the overall usability of the payment processing system.

D
Data Scientist April 2021 - June 2022
Connvert

I work developing scoring models for the sales department. The workflow goes from the data extraction to the model's deploy on our internal portal. I also work looking for new ways to optimize our internal process.

Skills

Python
90%
Machine Learning
40%
SQL
60%
Big Query
39%