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Juan Esteban Castaño León

Freelance Developer
Skills
(Self-evaluation)
Css (scss) 80%
Javascript development 80%
React 60%
Reac 60%
Languages
English:
  • Speaking
    75%
  • Reading
    75%
  • Writing
    75%
Spanish:
  • Writing
    100%
  • Reading
    100%
  • Speaking
    100%
French:
  • Writing
    30%
  • Reading
    30%
  • Speaking
    30%
Professional profile

Electronic Engineer with 3 years of experience in software development focused on web and mobile solutions. Mastery in JavaScript, React, NodeJS, .NET, SQL and M. Azure

Work experience

Full Stack Developer
freelance | February 2023 - Present (3 years 9 months)
Used skills
Electronic Engineer
comfica sa | March 2021 - January 2025 (3 years 10 months)
Used skills
Full Stack Developer
rebobinar cintas calarca | January 2021 - January 2023 (2 years)
Used skills
Education experience
Electronic Engineer
Universidad del quindio | Undergraduate
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