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Johader Guillermo Cuellar Medina

Data Analyst
Skills
(Self-evaluation)
Excel 95%
Python 95%
R 92%
Languages
Spanish:
  • Writing
    100%
  • Reading
    100%
  • Speaking
    100%
Professional profile

Data analysis, student in the last semester of statistics at Universidad Santo Tomás.

Work experience

Model Validation Leader
banco itaú | August 2023 - Present (3 years 3 months)
Used skills
Analyst Iii - Financial Risk And Credit
fincomercio | January 2023 - Present (3 years 10 months)
Used skills
Senior Analyst - Operational Risk
banco itau | August 2023 - October 2025 (2 years 2 months)
Used skills
Education experience
Diploma in Big Data Data Science
Corp. universitaria de cataluña | Specialization
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