About Itai
Spanish
Native or bilingual
English
Fluent
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
Recommendations
Be the first to recommend Itai
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master's in Business EngineeringUniversity of Chile2020
- Bachelor's in Industrial EngineeringUniversity of Chile2019