About

I’m Roberto Centeno

I am a experienced Web Designer & Developer with a strong background in front-end technologies since 2008. Proficient in HTML, CSS, JavaScript, and WordPress, with expertise in crafting responsive, user-friendly websites. Skilled in web server administration, ensuring optimal performance, security, and uptime for hosted applications. Passionate about creating intuitive UI/UX designs, implementing custom WordPress themes & plugins, and optimizing websites for speed and SEO. Adept at troubleshooting, debugging, and maintaining web applications while staying updated with the latest industry trends and best practices. I love problem-solving and creating a new web experience for my clients.

Experience

Web Administrator

Paradise Solutions

Period: February 2023 – March 2025

Description: Web Servers administration, Website Updates, Users Technical Support.

UI/UX design and development consultancy

UNDP in Latin America and the Caribbean

Period: June 2017 – July 2022

Description:

  • UX/UI redesign and web development for the Infosegura website.
  • User interface design and institutional webpages updates.

Web development consultancy for Jenniffer Vargas website

Jenniffer Vargas | Arquitectura de Interiores

Period: November 2019

Description: Web development for the website jen-vargas.com

Webmaster / IT Coordinator

Digital newspaper El Faro (Tripode S.A. de C.V.)

Period: November 2008 – April 2016

Description: Design and web development, web server administration, Content Management System administration, advertisement software management, Google management tools for websites, technical support for Newscoop CMS, data center administration.