OS-CLEF
Dev - - online
Oscar Cruz Díaz
Oscar - C. D.
Desarrollador web autodidacta enfocado en HTML, CSS, JavaScript y SQL. He participado en proyectos educativos, páginas web para clientes y sistemas funcionales con interfaces dinámicas, bases de datos y despliegue web. Actualmente continúo ampliando mis conocimientos en desarrollo full stack, control de versiones y arquitectura de aplicaciones, combinando aprendizaje continuo con experiencia práctica en proyectos reales..
Desarrollador Web | Tlaxcala, México
GitHub: github profile
Portfolio: https://oscarcruzdiaz.vercel.app
Especialidad
Perfil
Desarrollador autodidacta enfocado en sistemas web funcionales, con experiencia en docencia y desarrollo práctico.
Experiencia profesional
Experiencia
- Docente en ICO (2025)
- Clases a niños, jóvenes y adultos
- Proyectos web educativos
Estudios - Formación académica
Educación
- ICO – Programación (tesis, proyecto final desarrollado)
- CECATI 82 – Mantenimiento de computadoras (diploma)
Habilidades
JavaScript, HTML, CSS, SQL, Git, GitHub
Fortalezas
Resolución de problemas, aprendizaje rápido, atención a cliente
## English My English is currently at a working level for software development. I can read technical documentation, API references, and programming resources without major issues. Most of my English practice has come from programming, GitHub, documentation, and watching YouTube creators over the years. My strongest skills are vocabulary and pronunciation. My biggest challenge is listening comprehension during fast conversations with native speakers. I'm actively working to improve that. A few years ago, I interviewed for a remote customer support position. The interviewer told me that my pronunciation and vocabulary were very good, but I wasn't yet comfortable enough with listening comprehension for a remote English-speaking role. She even offered me an on-site position and encouraged me to keep improving, saying she believed I could qualify for remote opportunities once my listening skills improved. I prefer to be honest about my current level. I'm comfortable learning, communicating, and reading technical material in English, and I continue practicing every day.