Cristian Urbina Mella

About Cristian Urbina Mella

My passion is data science, which combines my interest in the use of data and analytics to solve challenging problems and drive business decisions, and my constant curiosity for new techniques and methodologies to improve my job. Always looking to automate processes and build tools that help to simplify them. Proficient in SQL, Python, mathematical modeling and operations research, and a deep learning enthusiast.Have experience in designing and implementing ETL pipelines, automation of processes that impact the operation, and building tools that help to do daily tasks. Also, I have a background in financial consulting, including the risk assessment of retail portfolios and the development of credit default models, and network analysis and schedule optimization for airlines.In addition, I am a sportsperson, always training, playing football and, my favorite, rugby, helping me to balance my life.

Experience

1. Data Scientist

   Uber

   Oct 2021 — Present

Education

• UC Santa Barbara

  Engineering

  2010 — 2010

• Universidad de Chile

  Professional degree, Industrial Engineering

  2006 — 2011

• Columbia University

  Master's Degree, Operations Research

  2014 — 2015

Skills

• Stochastic Modeling
• English
• Vba
• Process Simulation
• R
• Sql
• Counterparty Risk
• Teamwork
• Project Management
• Spss
• Business Strategy
• Credit Scoring
• Microsoft Excel
• Entrepreneurship
• Credit Risk
• Spanish
• Negotiation
• Financial Analysis
• Java
• Business Intelligence
• Team Leadership
• Strategic Planning
• Research
• Data Analysis