Jahiro Caraballo Ceballo
Economist | Machine Learning | IA Generative Engineer | Translator
Punta Cana,22
Summary
Accomplished Senior Data Scientist, Machine Learning at Emanuel Group Financial Facilities, skilled in big data analytics and machine learning. Successfully optimized data models, enhancing decision-making through advanced statistical techniques. Proven leadership in managing teams, fostering talent development while delivering impactful results. Proficient in Python programming and committed to maintaining high standards of quality and confidentiality.
Overview
8
8
years of professional experience
Work History
Senior Data Scientist, Machine Learning, AI Engr.
Emanuel Group Financial Facilities
07.2019 - 11.2024
- Reduced time spent on manual tasks by developing automated processes using Python scripts and SQL queries.
- Optimized data models by implementing machine learning algorithms and advanced statistical techniques.
- Enhanced business decision-making with robust statistical analyses, including regression modeling and hypothesis testing.
- Managed a team of junior data scientists, fostering talent development and consistent project success.
- Developed custom data pipelines for efficient data processing, leading to improved model performance.
Deputy Manager of Customer Service
TUI
12.2016 - 11.2017
- Received positive feedback from clients for exceptional attention to detail in translated documents and interpreted conversations.
- Translated documents from English to Spanish.
- Enabled smoother negotiations for clients with foreign counterparts by offering real-time interpretation support.
- Upheld strict confidentiality guidelines when handling sensitive information or classified documents for clients.
- Fostered better understanding of complex documents by translating technical manuals, legal contracts, and medical reports.
Education
Master of Science - Applied Economics
Universidad Autonoma De Santo Domingo
Santo Domingo, Dominican Republic 05.2001 -
Skills
Big data analytics
Statistical modeling
Predictive modeling
Optimization techniques
Python programming
Deep learning algorithms
Scikit-learn
Machine learning frameworks
SQL databases
Speak English, Spanish and French
Timeline
Senior Data Scientist, Machine Learning, AI Engr.
Emanuel Group Financial Facilities
07.2019 - 11.2024
Deputy Manager of Customer Service
TUI
12.2016 - 11.2017
Master of Science - Applied Economics
Universidad Autonoma De Santo Domingo
05.2001 -