Sergio - Versatile professional with strong technical and communication skills

Handled digital and physical data, organized files, and validated technical information across roles.

Prepared reports, reviews, and scientific materials, facilitating clear communication of technical content.

Applied problem-solving skills to technical and operational challenges during fieldwork and data collection.

Provided support and clear communication to players, coaches, and colleagues in various service roles.

Enforced official baseball regulations in youth, junior, and adult leagues, making accurate real-time decisions in high-pressure environments., Maintained professional communication with players and coaches while managing conflict situations and ensuring fair play standards.

Organized and reviewed scientific and technical documentation for undergraduate students, managed digital academic files, and provided written feedback on reports and articles., Assisted in preparing research materials for international conferences and scientific dissemination.

Collected and validated technical data using digital and mobile tools, classified public lighting systems according to technical specifications, and interpreted urban maps for infrastructure verification tasks in field operations.