IRAbout Itai
Data Scientist with over 7 years of experience in the data world, I focus on understanding the
business to create solutions that truly deliver value. I am interested in communicating
information in a clear and visual way, and I enjoy tackling problems from both an analytical and
creative perspective.
Spanish
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Cumplo Chile SpASenior Data ScientistTECHSeptember 2021 - Today (4 years and 9 months)Santiago, Santiago Metropolitan Region, Chile• Multilayer network modeling to represent commercial relationships, using graph analysis and machine learning for lead generation• Designed a new product using time series to predict credit needs• Developed predictive models: customer churn, conversion value, segmentation, CLV, and cross-selling• Implemented LLM (OpenAI API) for automatic interpretation of open-ended survey responses• Optimized ETL processes and created dashboards• Participated in the recruitment process for new talent, including interviews and evaluations• Mentored and trained new hires and interns
- Principal Servicios Corporativos Ltda.Expert Customer Intelligence AnalystDecember 2020 - August 2021 (8 months)Santiago, Santiago Metropolitan Region, Chile• Developed uplift model for customer retention• Modeled and analyzed customer segments and churn• Implemented Lead Scoring for web prospects• Designed and analyzed A/B tests to evaluate marketing performance
- Principal Ahorro e Inversiones S.A.Digital Intelligence AnalystJune 2020 - December 2020 (6 months)Santiago, Santiago Metropolitan Region, Chile• Created and measured lead generation campaigns in collaboration with the e-commerce team• Conducted statistical analysis for social media research
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Education
- Master's in Business EngineeringUniversity of Chile2020
- Bachelor's in Industrial EngineeringUniversity of Chile2019