Santiago Betancourt
About
Detail
Data Engineer | Python | Java | AWS
Caracas, Capital District, Venezuela
Contact Santiago regarding:
Flexible work
Starting at
USD8/hour
Résumé
Jobs
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- SData engiereSocaleMar 2022 - Current (4 years 4 months)- Develop the server logic and structure of a mobile app with thousands of users. Exposure to large data volumes in major database systems including MySQL and PostgreSQL - Create maintainable data pipelines to keep updated databases saving +20k dollars. Designed an algorithm to handle overlaps in geospatial data improving model accuracy by 18% and setting up sustainable data pipelines. - Enforced data quality checks throughout the ETL for quick data issue resolution.
Python developerFormaAug 2021 - Feb 2022 (7 months)- Extract, clean, and visualize data of thousands of companies in North America. Create algorithmic models to predict future earnings from companies that manage billions of dollars. - Maintain updated database with billions of data. - Train models to automate the sale compensation of companies.- CSoftware engineerClocky Web AppOct 2020 - Apr 2021 (7 months)- Authentication of users for the app. - Debug code for scalable & maintainable code. - Keep safe payment data of users with encryption.
Education
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- Bachelor of ScienceUniversidad Simón BolívarJan 2019 - Current (7 years 6 months)