Ramon Martinez
Reseacher at GIBFIBRE
Gibraltar
Summary
👤
Senior🎓
Top SchoolRamon Martinez is a seasoned technology researcher and hands-on engineering leader with 14+ years delivering embedded systems, IoT, FPGA, voice communications and blockchain solutions from Gibraltar. He combines strategic vision with tactical execution—building and mentoring cross-functional teams, bridging middleware, OS environments and business stakeholders to ship resilient enterprise systems. His background spans founding ISPs and VoIP companies to leading R&D and blockchain labs, and he still contributes practical fixes to legacy open-source telecom projects like A2Billing to ensure real-world interoperability. A self-described hacker since 1987, Ramon brings deep expertise in PSTN/SIP/IAX, biometrics and security, and a knack for accurate capacity and cost forecasting that keeps projects on time and within budget. Practical, technology-agnostic and forward-thinking, he thrives on solving critical system failures and turning experimental research into deployable products.
14 years of coding experience
28 years of employment as a software developer
Colegio Aitananinguno, BUP, ninguno, BUP at colegio santo domingo
English, Spanish, valencian
Github Skills (7)
php10
webapp9
admin-interface9
web-application9
admin9
web-development9
database-design8
Programming languages (15)
Github contributions (5)
Star2Billing/a2billing
Aug 2012 - Aug 2012
A2Billing is a telecom switch and billing system capable of providing and billing a range of telecom products and services to customers such as calling card products, residential and wholesale VoIP termination, DID resale and callback services.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits, 1 issue in 1 day
Contributions summary:Ramon's commits primarily involve adapting the A2Billing telecom billing system to support PHP 5.3. This includes modifying code in core files like `constants.php`, and admin interface components to be compatible with the older PHP version. Additionally, the user made adjustments to various interface files across admin, customer, and agent sections and also in the cronjobs as part of the upgrade.
voip
RW-FPGA-devel-Team/MSX1FPGA_SiDi
Jul 2020 - Nov 2021
Contributions:12 commits, 9 pushes, 2 branches in 1 year 4 months
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