NGO dedicated to connecting underserved communities around the world. This includes indigenous groups in the Amazon rainforest, war-torn regions of Central Africa, and tracking boat geolocation in Bangladesh. HERMES, short for High-frequency Emergency and Rural Multimedia Exchange System, is a remarkable software solution that facilitates geolocation tracking, message exchange, and file transfer – all without an internet connection. We achieve this through shortwave radio and skywave propagation.Analysis and development of web/mobile Open Source software GNU GPL, LGPL, or AGPL license.Mentored new users and communities on software functionalities.

Consultant in the development, support, and maintenance of Web and Mobile systems, e-commerce, and online sales, for various companies, including R33, GetNine, Frontier Soluções Digitais, 4Hoofs Tecnologia da Informação, InDesign Projetos e Consultoria Ocupacional, MSA Advogados, Circuito Turístico Trilhas do Rio Doce, Fundação Lucas Machado (FELUMA)

Analysis and development of web/mobile educational software Meu Bernoulli

Analysis and development of web educational and hospital software

Analysis and development of Desktop/Web/Mobile Dairy farms and milk production management software and responsible for the 4milk app

Analysis and development of Web/Mobile Content management system (CMS)

Support for access controls, hardware, software, networks, telephony, and internet for 8 offices in Brazil with more than 70 users. Routine configuration and maintenance of backups, and software development

Web development of software for scheduling medical appointments

Web development of Internet banking software. Administration of components with CentraSite - Software AG, Impact Analysis with META3AI, and mentoring new users.

User support, access controls, hardware, software, network, infrastructure, telephony, internet. Routine configuration and maintenance of backups. Web Development.