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Juan Carlos Osorio Murillo

Backend Developer
Skills
(Self-evaluation)
Languages
English:
  • Speaking
    85%
  • Reading
    88%
  • Writing
    86%
Professional profile

Senior PHP Developer with 3+ years of experience building and maintaining scalable systems . Skilled in PHP , Laravel , Symfony , Drupal , MySQL , and technical support . Strong collaborator in remote , cross-functional teams

Work experience

Backend Developer
esinergia sas | July 2022 - Present (4 years 4 months)
Used skills

Built and architected backend solutions, supported MySQL databases, and collaborated with cross-functional teams to deliver robust digital experiences. Skilled in PHP, JavaScript, React, Drupal, Laravel, Symfony.

Major achievement

Developed and maintained high-performance, scalable backend systems for Colombian organizations using Drupal, PHP, MySQL. Ensured secure integrations and clean architecture.

Web Developer
sena | November 2021 - May 2022 (6 months)
Used skills

Planned and delivered core features using PHP, JavaScript, MySQL, and SQL. Contributed across backend, database, and frontend, promoting collaboration and code quality.

Major achievement

Led development of a web application for SENA graduates, combining hands-on coding with team leadership.

Education experience
Programming Technician
Sena software | Technician
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