- Represent the French regulatory authority in major European and international spectrum regulatory bodies, including RSPG, RSC, CEPT, ITU-R (SG 5), and WRC.- Led the transposition of European spectrum regulations into the French legal framework.- Conduct prospective studies on future applications of the radio spectrum in France and across Europe.- Contributing writer in technical reports on IoT-related issues for BEREC.- Manage authorization processes for intelligent transport systems (urban road and rail).

- Currently on leave.- Representative of the Brazilian Regulatory Authority at ITU-T Study Group 13 (Future Networks, Cloud Computing, and IMT 2020). Presented and discussed technical-economic proposals to promote digital inclusion for developing countries in the design of new network technologies.- Support for LRIC Bottom-Up Cost Models. Maintained and updated cost models, providing regulatory analyses to support decision-making processes.- Economic Assessments of Regulatory Impact and Service Sustainability. Conducted impact studies and performed sustainability analyses for telecommunications incumbents.- Support for Radio Frequency Auction Pricing. Developed methodologies to determine the economic value of radio frequency bands.- Advisor to the Economic Monitoring Department. Provided consultancy and coordinated departmental activities to align with strategic objectives.- Member of the Telecommunications Cost Models Development Team. Monitored and validated consultancy-developed top-down cost models, ensuring methodological integrity.- Regulation and Licensing of Telecommunications Services. Developed, and implemented technical regulations for telecommunications services.

Prepared and analyzed datasets, developed empirical models, and conducted econometric studies grounded in industrial organization theory. The research focused on assessing the impact of ICT adoption on local socioeconomic development in Brazilian municipalities.

- Evaluation and approval of R&D projects in telecommunications and digital TV. Assessed and selected technological development project proposals for public funding.- Inspection of R&D projects in telecommunications and digital TV. Monitored the progress and execution of publicly funded projects to ensure compliance and successful development.- Support for public policy evaluation and ministerial commissions. Conducted analyses to inform and support the decision-making process for public policies and ministerial committees.

- Technical lead for data analysis and automation project evaluation. Managed the maintenance and advancement of industrial automation systems within the port area.- Management of technical teams. Supervised teams across various disciplines, including telecommunications, automation, CCTV, refrigeration, and security systems.

- Maintenance and support team manager. Led technical operations as the responsible engineer, overseeing radiofrequency interference studies, spectrum optimization, and coordination of the advanced maintenance team.- Regulatory Advisor. Conducted regulatory studies and risk analyses to support strategic decision-making for the company.