This paper describes the model for Technological Product Development (TPD) that collects best practices of the methodologies used worldwide, such as Rational Unified Process for Systems Engineering (RUP SE) and Methodologie de Conception des Systemes Electroniques (MCSE), also, the Know-How of development companies of technology products in the electro electronic sector of Bogota region. The TPD model focuses on the development of engineering systems, considering the use of documentary tools like Real Time Unified Modeling Language (UML RT) and System Modeling Language (SysML), to facilitate understanding of the content and improve communication within the workgroup. Additionally, the model features a pyramid-shaped architecture that guides the development and documentation of the process, and incorporates the PDCA cycle to ensure quality processes and continuous improvement.