Germán Del Valle is a telecom engineer and technology expert with 14+ years driving R&D and large-scale digital transformation initiatives at Telefónica, now focused on API-first Network as a Service and the Telefónica Kernel platform. He blends deep systems architecture and software engineering experience with specialties in semantic technologies, P2P/decentralized systems, IoT, cognitive services and conversational bots, having led components of FIWARE, Aura and Firefox OS communication apps. Germán has a strong track record securing and operationalizing EU-funded research projects and translating prototypes into production APIs and platform services. He contributes to open-source front-end work (notably UI improvements to Mozilla’s Gaia dialer) and combines hands-on coding with cross-disciplinary project leadership. Based in Bogotá with roots in Cádiz and a Telecom degree from Universidad Politécnica de Madrid, he brings a pragmatic, standards-aware approach to making networks programmable and developer-friendly.
13 years of coding experience
7 years of employment as a software developer
Telecom engineer Telecommunication, Telecom engineer Telecommunication at Universidad Politécnica de Madrid
DEPRECATED - Gaia is a HTML5-based Phone UI for the Boot 2 Gecko Project. NOTE: For details of what branches are used for what releases, see
Role in this project:
Front-end Developer
Contributions:466 commits, 9 PRs in 2 years 7 months
Contributions summary:Germán's contributions primarily focused on the user interface for the dialer application within the Boot to Gecko project. The commits reflect iterative UI enhancements, including visual refresh improvements (e.g., removing rounded corners on buttons), adjustments to the layout and sizing of UI elements within the dialer, along with accessibility considerations (e.g., baseline adjustments), and responsiveness for various screen states. The changes included modifications to CSS, HTML, and JavaScript files, specifically within the dialer's components.
Contributions:16 releases, 75 PRs, 153 pushes in 8 months
iobrokerbuttonadaptergeneric
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Germán Del Valle - Technology Expert at Telefonica