DaniDevDaniDev

Daniel Perez Guzman — Full Stack Developer

Computer Systems Maintenance

Professional Profile

Professional focused on the development of functional, responsive web interfaces aligned with user requirements. Experience in implementing front-end solutions applying development best practices, code maintenance, and component optimization. Focus on building clear, efficient, and easy-to-use digital products.

Training

  • Desarrollo web con NextJs
  • Terminal y Línea de Comandos
  • Fundamentos Python
  • Expresiones Regulares
  • Manejo de Datos, Estructuras y Funciones

Languages

  • English Intermediate (B1)
  • Spanish Native

Technical Skills

  • ReactJs
  • SQL - NoSql
  • TailWind
  • BootStrap
  • PHP
  • Wordpress
  • Laravel
  • Shopify
  • Servidores Cpanel y Vercel
  • ISO 9001
  • CodeIgniter

Hobbies

Education

University of Atlantico

Computer Systems Maintenance

2018 – 2022

Experience

Servicrep

Founder and Full Stack Developer, Jan 2023 – Present

View in portfolio

  • Developed an inspection and certification management system for fuel stations (EDS), optimizing workflows and process traceability.
  • Implemented certificate validation through QR codes, speeding up verification and increasing trust in provided services.
  • Integrated Google Sheets as an intermediate database, enabling analysis and report tracking for more effective decision-making.
  • Designed a PDF template system for certificates, ensuring institutional consistency and improving presentation to clients and regulators.

Freelance

Independent Web Developer, 2021 – Present

View in portfolio

  • Develop and maintain websites and small web apps for diverse clients.
  • Deploy projects to production using cPanel and Vercel, ensuring availability and stability.
  • Configure custom domains to improve clients' digital presence.
  • Apply basic SEO and performance optimization to improve visibility and efficiency.
  • Prepare technical documentation and provide client support in web environments, making delivered solutions easier to manage and use.

Oasix

Freelance Web Developer, Mar 2022 – Dec 2022

View in portfolio

  • Built responsive interfaces with React and Tailwind CSS, improving interaction and satisfaction for end users.
  • Developed REST API integrations and optimized application performance, contributing to operational continuity and project scalability for clients.
  • Diseños para distintos dispositivos
  • Colaboración con el equipo backend
  • Despliegue

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