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Johan Sebastián Barrera Bustos

Technical Coordinator · Data Analyst
Skills
(Self-evaluation)
Sql 100%
Python 100%
Etl 30%
Bi 30%
Tableau 29%
Languages
English:
  • Speaking
    70%
  • Reading
    75%
  • Writing
    70%
Spanish:
  • Writing
    100%
  • Reading
    100%
  • Speaking
    100%
Professional profile

Work experience

Technical Coordinator · Data Analyst
colsubsidio | January 2025 - Present (1 year 10 months)
Used skills
Senior Analyst — Data &Amp; Lab
salus pharma labs | January 2024 - January 2025 (1 year)
Used skills
Data Analyst · Laboratory Technician
pontificia universidad javeriana | January 2022 - January 2024 (2 years)
Used skills
Education experience
Food Processing Technologist
Sena | Technician
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