Fabio Marzullo
High‑Impact
Technology Executive, & AI Solutions Architect.

Challenge

COVID-19 halted in-person court sessions, threatening democratic oversight of 645 municipalities' public spending with no existing digital alternative.

Solution

Designed and delivered a secure web-based voting platform — with session management, electronic signatures, and role-based access — in just 4 days.

Impact

Maintained uninterrupted democratic oversight of 645 municipalities through the pandemic. Platform adopted permanently by TCE-SP.

Challenge

Company incorporation in Brazil required up to 150 days due to fragmented, paper-based bureaucracy across multiple disconnected government agencies.

Solution

Built an integrated digital platform unifying state, municipal, and federal agencies into a single streamlined workflow with automated validation.

Impact

Incorporation time cut from 150 days to under 30 days. Adopted by 1,000+ cities across Brazil as the national digital standard.

Challenge

Brazilian schools needed engaging, curriculum-aligned digital learning that could genuinely compete with entertainment for young children's attention.

Solution

Developed an award-winning educational game platform featuring Disney characters, fully aligned with Brazil's National Curriculum Base (BNCC).

Impact

Won multiple national EdTech awards. Deployed across thousands of Brazilian schools with measurable literacy and numeracy improvements.

Challenge

Lionsgate's streaming platform had low content discovery rates and poor user engagement — manual curation couldn't scale to match catalog size.

Solution

Engineered high-performance ML recommendation APIs analyzing viewing patterns, content metadata, and collaborative signals via Python + FastAPI on AWS.

Impact

Measurable improvement in user engagement metrics. Personalized recommendations serving Lionsgate's full content catalog at production scale.

Challenge

The Brazilian Navy operated with disconnected legacy systems for parts cataloging, warship logistics, and financial management across dozens of military commands.

Solution

Architected three mission-critical systems: SINGRA (NATO-integrated catalog), SISALI (warship logistics), and DFM-BI (cross-command financial dashboard).

Impact

20+ years of uninterrupted mission-critical service. NATO catalog integration for national security readiness across all naval commands.

Challenge

A next-generation risk management company needed to transform raw, siloed cybersecurity data into actionable executive intelligence at scale.

Solution

Designed the full data architecture (RabbitMQ, Apache Iceberg, Spark, Trino) and built LLM-powered BI dashboards plus the AI-6 application builder.

Impact

Real-time analytics pipeline processing cybersecurity events at enterprise scale. AI-powered insights reducing analyst workload and accelerating threat response.

Challenge

Millions of K-12 students receiving irrelevant educational content, reducing engagement and measurable learning outcomes across the platform.

Solution

Built ML-powered microservices using content similarity analysis and clusterization to intelligently match articles to student reading levels and interests.

Impact

Improved content relevance across millions of student accounts. Recommendation engine deployed on AWS Lambda serving personalized feeds at scale.

Challenge

São Paulo's 645 municipalities had no unified accountability dashboard — citizens and auditors couldn't compare spending efficiency or identify underperforming governments.

Solution

Built an interactive data visualization dashboard computing the Municipal Management Effectiveness Index (IEGM) across all state municipalities.

Impact

First unified public accountability tool for 45 million São Paulo residents, enabling citizens and journalists to hold all 645 local governments accountable.