Roderick Castillo

Roderick Castillo

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COMPUTER SYSTEMS
Panama City, Panamá Province, Panama
Contact Roderick regarding: 
work
Full-time jobs
Starting at USD25/hour
Flexible work
Starting at USD30/hour

Timeline

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Job
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Education

Résumé

Jobs verified_user 0% verified
  • H
    Systems Analyst and Developer
    Hospital del Niño Dr. José Renán Esquivel
    Jan 2019 - Current (7 years 6 months)
    Administration of servers, internal networks, and virtualized platforms. Development and maintenance of internal web applications in PHP, JavaScript, HTML, CSS, and WordPress. Report automation with Power BI and SQL queries for visualizing administrative data. Project management and requirements gathering with medical personnel. Technical support for systems and management of secure access to internal platforms.
  • freelance
    Freelance - Senior Developer, Technology Consultant & DevOps Engineer
    freelance
    Jan 2018 - Current (8 years 6 months)
    Designed and implemented web applications for event registration and management with high user concurrency (up to 3,000 users). Developed systems for document traceability and automated control of institutional records. Built interactive dashboards and dynamic forms integrated with relational databases. Created educational web platforms with gamified elements, used in youth programs and training activities. Improved and adapted technological solutions for social, educational, and community-based organizations. Configured and maintained email servers with proper authentication protocols, implementing SPF, DKIM, DMARC, and PTR records to ensure secure and reliable email delivery. Applied DevOps practices to enhance infrastructure stability, n
  • Smartmatic
    Quality Assurance Assistant (QA)
    Smartmatic
    Jan 2018 - Jan 2019 (1 year 1 month)
    Performed manual and automated functional testing for critical electoral applications, ensuring system stability before deployment. Identified, documented, and tracked defects using JIRA and XML-based traceability, contributing to the software's continuous improvement. Collaborated closely with QA and development teams in validating functionalities to ensure compliance with quality, usability, and security standards. Participated in U.S. election simulation processes, evaluating system performance under high-traffic and real-time operational conditions.
Education verified_user 0% verified
  • Universidad Tecnológica de Panamá
    Bachelor's Degree in Systems and Computing Engineering
    Universidad Tecnológica de Panamá
    Jan 2021 - Jan 2026 (5 years 1 month)
    Presenting a thesis on predictive epidemiological analysis in the hospital to prevent outbreaks