Pablo Díaz is a founder and CEO with 11 years of engineering experience, leading Graniot to turn satellite and geospatial data into actionable insights for agriculture, infrastructure, and environmental protection. He combines hands-on software and security experience—from contributing core features and hardening the popular open-source Wazuh security platform to improving its documentation—with academic research in IoT and LoRaWAN topologies. Based in Granada, Spain, Pablo bridges deep technical fluency in telecommunications and cloud/security engineering with a knack for translating complex data into clear decisions for customers. He’s equally focused on building long-term trust and partnerships as on delivering robust, production-ready systems.
11 years of coding experience
2 years of employment as a software developer
Bachelor in Telecommunication Engineering, Telematic and Electronics Systems, 7.305, Bachelor in Telecommunication Engineering, Telematic and Electronics Systems, 7.305 at University of Granada
Master of Telecommunication Engineering, Telecommunications Engineering, Master of Telecommunication Engineering, Telecommunications Engineering at Universidad de Granada
Bachelor of Telecommunication Technologies (B.Tech.), Electronic Systems, Bachelor of Telecommunication Technologies (B.Tech.), Electronic Systems at Vysoké učení technické v Brně
Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
Role in this project:
Backend & Security Engineer
Contributions:16 commits, 8 PRs, 32 pushes in 6 months
Contributions summary:Pablo contributed to the Wazuh security platform by implementing core features, fixing bugs, and enhancing security-related functionalities. Their work included modifications to agent management, cluster configuration, and daemon control scripts. They also addressed code defects and integrated security best practices by modifying logging and error handling for improved stability and troubleshooting.
Contributions:8 commits, 2 PRs, 8 pushes in 4 months
Contributions summary:Pablo primarily contributed to the project's documentation, making changes to installation guides, user manuals, and reference sections. Their work includes adding configuration options for the "command" and "alerts" features and correcting typos. They also added package information and updated the installation steps for different operating systems, indicating a focus on improving the clarity and accuracy of the documentation.
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