Leonardo Maiante Gianastacio

I’m a T-shaped Project Manager and Operations Leader with a Civil Engineering foundation and hands-on experience across project management, operations, marketing, and executive coordination. I’m known for bringing structure to complexity by synthesizing fragmented information, spotting what matters, and keeping cross-functional teams aligned under pressure.

Most recently, I led end-to-end operations and high-stakes project logistics, owning the principal’s calendar and triaging 100+ weekly inbound requests across 9+ business verticals—reducing scheduling conflicts to near zero. I built performance dashboards and KPI tracking, enabling data-driven decisions across revenue, marketing, and operations. I also coordinated the 2024 São Paulo mayoral campaign logistics across multiple venues and teams, delivering with zero major incidents while serving as the central accountability hub for senior stakeholders.

Before this, I worked as an Independent Marketing Consultant, managing paid advertising and digital marketing for 10+ businesses through budget allocation, performance tracking, and ongoing optimization. Earlier in my career, I served as a civil servant in municipal public works—planning, designing, and inspecting infrastructure projects, preparing cost estimations, and coordinating contractors, architects, and officials.

I bring advanced Microsoft 365 and Google Workspace capabilities, strong KPI/dashboard discipline, AutoCAD technical experience, and a practical approach to tools like Trello, Click Up, and LLM-based assistants (Claude, Grok, Gemini, ChatGPT) to accelerate research and operational decision-making.