Selected web development work from previous years. Some projects are shown as portfolio samples and may no longer be active online.
Responsive websites and custom web applications. Content management systems, SEO optimization and digital marketing.
Since 2005, Cesar Caballero has specialized in web development, building custom websites, content management systems, and web applications, from simple business websites to more complex custom platforms.
His clients have included companies, entrepreneurs, agencies, educational institutions, and design studios, providing both frontend and backend development services.
In 2010, Cesar created buenevento.com, an online platform offering resources and information for the events and entertainment industry.
From 2015 to 2018, he served as Director of Digital Development at Estudio Auge.
From 2018 to 2020, Cesar was part of the Development Team at Instituto Superior de Estudios Pedagógicos - ISEP (www.isep-cba.edu.ar), working on frontend and backend development with PHP and CodeIgniter, as well as the implementation and maintenance of the institute's WordPress websites.
After relocating to the United States, he continued working on web development projects for U.S.-based companies and clients, using technologies including PHP, MySQL, WordPress, CodeIgniter, HTML, CSS, and JavaScript.
Today, Cesar continues developing custom web projects and digital products, including Thriftero, a platform designed to help small businesses exchange promotional value for customer actions such as email subscriptions and social engagement.
Custom websites and web applications built around each project's requirements, including frontend, backend, database development and ongoing support.
Responsive websites and interfaces built for desktop, tablet and mobile devices using HTML, CSS and JavaScript.
Technical and on-page SEO improvements focused on site structure, performance, indexing and search visibility.
Google Ads, social media campaigns, email marketing, landing pages and supporting digital marketing development.
Selected web development work from previous years. Some projects are shown as portfolio samples and may no longer be active online.
Sample of programming and systems work done for Estudio Auge.
Sample of programming work done for the 1Por1 Integrated Marketing agency.
Sample of programming work done for Agencia PATA.
