Ring-0 Networks

Marketing and commercial advisory. Technical sales supporting.

Advisor

Yes 2 AI

AI and Cybersecurity product expert with a proven track record of leading teams from conceptual product ideation to commercialization and exit earn-out multipliers.

Chief Product Officer

Valonni Corretora de Planos de saúde e Seguros

• Led product development and market launch, achieving a 4x revenue increase in four years.
• Directed cross-functional teams and integrated CRM to enhance pre-sales and post-sales operations.
• Developed a strategic product roadmap with new products including credit card lines, insurances, and health care plans, aligning product vision with business goals.
• Orchestrated the strategic design and execution of new acquisition channel strategies, utilizing A/B testing and customer journey mapping supported by advanced data analysis (Google Analytics), achieving a 70% boost in sales.

Head of Products and Founder

CUJO AI

• Spearheaded the firmware team as Product Manager, launching CUJO AI SaaS smart firewall and its mobile app across 20 million devices, resulting in a 100% revenue increase over three years.
• Implemented Agile methodologies (Scrum), delivering 40% more using process optimization and performance metrics.
• Achieved 100% automation with QA engineering in firmware releases through iterative testing and development (Jira, Confluence, Trello), ensuring compliance with user story acceptance criteria.
• Managed the product lifecycle, including MVP development of the Parental Controls feature, resulting in a 30% increase in user acquisition and a 40% reduction in time to market.

Senior Product Manager

THINC.

• Led IoT department, launching an enterprise software and mobile app for real-time telemetry of 100 million refrigerators for the B2B market (Coca-Cola), achieving over 20% cost savings.
• Directed product development lifecycle of mobile app and web system enterprise with user-centric design, increasing annual revenue from 10% to 35% over five years.
• Utilized data analysis and insights (SQL, Excel, Python) to boost operational efficiency by 80%, reducing downtime from 30 minutes to 5 minutes, enabling rapid issue resolution.

• Engineered a cost-reduction algorithm/product for fleet fuel management, reducing fuel costs by 45% and saving clients $10M, resulting in an 80% revenue surge over five years.
• Directed and mentored teams in agile software development sprints, enhancing product quality and performance.Demonstrated strengths in team leadership, agile methodology, and stakeholder relations.
• Applied expertise in coding, algorithms, machine learning, and data engineering, implementing a telemetry strategy based on user research to boost stakeholder engagement

Lead Product Manager

• Cultivated strong client relationships through targeted user research, successfully attracting two new clients and boosting revenue by 30% compared to the previous year. Demonstrated expertise in client relationship management, user research, and revenue growth for RM Telecom. 
• Ensured stakeholder satisfaction by providing consistent updates, clearly defining project scope, objectives, and resources. Showcased strengths in stakeholder communication, project management, and resource allocation.

Project Manager

Internship Trainee

Chief Product Officer Yes2 AI

Driving the product lifecycle of AI innovation at Yes 2 AI, my focus is on transforming conceptual products into market-leading solutions. This journey is underscored by my recent support role at Ring-0 Networks a cybersecurity startup, where I advise on commercial and marketing strategies, enhancing technical sales processes.

With a proven track record in leading teams from product concept to market realization, I excel in aligning AI initiatives with business objectives. We harness generative and responsible AI to deliver measurable outcomes, scaling AI-based products that exceed market and customer expectations while unlocking growth opportunities.

Isabela Valonni

Universidade Federal de Viçosa

- Development of fully customized internal ticketing systems tailored to the specific needs of the support team (custom forms allow users to thoroughly describe the issue to be resolved, reducing ticket response time by up to 20%)

- Development of interactive learning support systems, allowing users to generate questions and answers on specific topics based on the Socratic method of education (learning by answering questions).

TECHNOLOGIES – Java, JavaScript, Spring Boot, React, TDD (JUnit, Jest), BDD (Cypress), Microservices, Docker, Gitlab CI, MySQL, MongoDB

Software Engineer

- Managed a team of up to 20 support analysts, providing guidance to streamline tasks and increase productivity.

- Led the IT governance team (high governance level was required to secure government funding essential to the university’s operation): Governance level increased from ~37% to ~85% in 2 years (100% maximum).

TECHNOLOGIES – ITIL, OTRS

IT Manager

- Experience as a Database Administrator:
        ◦ Managed MySQL and SQL Server databases.
        ◦ Specialized in optimizing slow queries through performance analysis and index creation

- Experience as a SysAdmin/Server Administrator:
        ◦ Managed Web Servers, FTP Servers, and Database Servers.
        ◦ Managed Virtualized Servers.

TECHNOLOGIES – MySQL, MS SQL Server, Shell Script, Linux, Apache

Database Administrator

Cientec

Development of Desktop applications for the Forest Engineering field using statistical and multivariate data analysis techniques.

Senior fullstack developer with 18 years of experience in developing and architecting scalable applications using best practices. Skilled in microservices development with Java (backend) and JavaScript (frontend), and extensive experience with Behavior-Driven Development (BDD) and Test-Driven Development (TDD). Experienced in leading multidisciplinary teams.

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Isabela Valonni

Diego Fialho

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