Denis Estébanez is a pragmatic CTO and software engineer with 11 years of experience building Python/Django backends, AI-applied apps, mobile (native and hybrid) and real-time/IoT systems from Madrid. He leads product and technical strategy at miResi, bringing transparency to a complex eldercare market while retaining a hands-on engineering focus. Previously he shipped full-stack SaaS for fitness studios at TeamUp and contributed real-time chat features using Django Channels in notable open-source examples. Denis combines formal training in software and mobile development with a creative background as a musician and composer, a mix that informs his user-focused, iterative approach to product design.
11 years of coding experience
11 years of employment as a software developer
Programa Profesional Intensivo de Guitarra Música, Programa Profesional Intensivo de Guitarra Música at Instituto de Música y Tecnología
Máster Universitario en Desarrollo de Aplicaciones y Servicios para Dispositivos Móviles Ingeniería informática, Máster Universitario en Desarrollo de Aplicaciones y Servicios para Dispositivos Móviles Ingeniería informática at Universidad Politécnica de Madrid
Contributions:9 commits, 1 PR, 6 comments in 7 days
Contributions summary:Denis implemented features for a multi-chat application using Django Channels. They added a settings file to manage message types and user notifications. They modified the `consumers.py` and `models.py` files to support different message types and added functionality for join/leave messages. Further work included front-end implementation, including CSS and JavaScript, to display these messages, and bug fixes.
a template tag to help render json-ld structured data.
Contributions:4 pushes, 4 branches in 1 year 1 month
json-ldrenderjsonldstructuredtemplate-tag
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