Este é o meu perfilContato pela CazVidEste perfil está escrito em inglês
Jefrey
Customer Service Advisor
Contato
Bogotá, Bogota D.C., Colombia
Disponível na CazVid
Competências
JavaScriptAvanzado
Utilized JavaScript for building dynamic client-side interfaces and Node.js backend development.
React.jsIntermedio
Developed responsive web applications using React.js as part of the frontend team.
Databases (MySQL, MongoDB)Intermedio
Designed and maintained relational and NoSQL databases to support application data needs.
Team LeadershipIntermedio
Supervised junior staff, coordinated project tasks, and facilitated team meetings.
Formação acadêmica
Commercial High School Diploma
IED San Benito Abad
Professional Technician in Systems
IES INFOTEP
Intermediate English Course
Resumo
Experienced developer specializing in full-stack web application development, project leadership, and skill diversification.
Principais conquistas
- Led the development of a customer management system, improving data retrieval efficiency.
- Expanded technical skill set to include frontend, backend, and database management.
- Progressed from junior developer to team lead, managing project workflows and mentorship.
Experiência
Customer Service Advisor, BackOffice, Team Leader - Iberia Campaign
Konecta
Use of Amadeus and Resiber systems for booking management, Power BI, Excel
Customer Service Advisor - Claro Landline Campaign
Konecta
Habilidades
JavaScriptReact.jsDatabases (MySQL, MongoDB)Team Leadership
Publicado na CazVid - 17 de mai. de 2026