Sep 2024 – Nov 2025 · 1 yr 2 mos · United States · Remote

• As an AI Engineer, I developed an automated marketing platform that launched and managed ad campaigns for Google and Meta, integrating AI-powered ad generation and intelligent workflows using LLM. The AI layer was entirely built with Python, while the back-end logic and business rules were implemented with .NET and C#, ensuring performance, scalability, and seamless orchestration.
• 𝗥𝗲𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀:
• Designed and implemented AI / LLM prompts to automatically generate ad creatives and campaign strategies
• Built crawlers and scrapers powered by LLMs and search engines to discover, classify, and extract business information and user reviews across the web, feeding insights into the marketing system.
• Architected the back-end in .NET and C# to manage business rules, campaign orchestration, and integrations with Google Ads and Meta Marketing APIs.
• Processed and analyzed millions of data points to optimize campaign targeting, performance, and budget allocation in real time.
• Integrated AI-driven workflows with external APIs, ensuring automation of campaign creation, monitoring, and scaling with minimal human intervention.
• I am passionate about merging AI and software engineering to build systems that not only scale but also learn and adapt, enabling companies to innovate faster in the competitive digital marketing space. ✨

Nov 2021 – May 2025 · 3 yrs 6 mos · Curitiba, Paraná, Brasil · Remote

• As a .NET Software Engineer at Instituto das Cidades Inteligentes, I developed high-performance systems focused on optimization and exceptional results for critical operations, while mentoring developers and technically leading various projects. 🚀
• 𝗥𝗲𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀:
• Led AI initiatives by driving the design and implementation of intelligent solutions, from proof of concept to production, aligning business goals with cutting-edge technologies such as LLMs, Python, and .NET.
• I worked on multiple SQL databases with millions of records, architecting, refining, and meticulously designing them to efficiently meet extensive data demands driven by product requirements, significantly optimizing query performance in SqlServer, Postgres, MySql in multiple projects.
• Engineered high-performance systems focused on optimization and exceptional outcomes for critical operations, while providing technical leadership.
• Utilized RabbitMQ in three distinct systems: news, services, and a search project, integrating large volumes of data asynchronously to ensure scalability and operational efficiency.
• Created three services using Hangfire: news, files, and another for schools, ensuring scheduled execution of complex and recurring tasks with monitoring and email/log notifications.
• Actively participated in developing robust system architectures using C# Test-Driven Development (TDD) and Domain-Driven Design (DDD) models, ensuring technology solutions aligned with industry best practices.
• I supported the company's technological evolution by implementing Angular and blazor, contributing to the modernization and continuous efficiency of the developed systems.
• I am a proficient systems architect, performance improvement specialist, and dynamic database designer, ready to tackle challenges in modern technological environments. ✨

Feb 2021 – May 2025 · 4 yrs 3 mos · Goiânia, Goiás, Brasil · Remote

• PL Tecnologia is a company I founded, specializing in .NET Software Engineering services and providing project solutions for companies such as Luby, Ahoy by Belago, Mega, and Unieduca. I distinguish myself by delivering innovative and efficient solutions, integrating C# technologies to drive growth and operational excellence.🤖
• 𝗥𝗲𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀:
• Architected and developed a platform for student and company registration using C#, TDD, and DDD, leading from conception to final implementation.
• Optimized robust databases for maximum performance using SQL Tuning.
• Created dynamic and responsive interfaces using Blazor and Angular on the frontend.
• Contributed significant improvements to teams by applying SOLID principles.
• I pioneered the successful migration of various projects from SVN to Git/GitLab,
• significantly enhancing version control and development collaboration.
• Configured efficient deployment pipelines using Jenkins, Azure and AWS, automating the continuous
• delivery process to ensure fast and reliable releases.
• Developed several robust and scalable APIs to facilitate system integration and enhance
• interoperability across different platforms.
• Utilized a wide range of databases including SQL Server, PostgreSQL, Redis, and
• MongoDB, adapting data storage strategies to specific project needs.
• Mastered modern technologies like Blazor and Angular in front-end development, crafting
• dynamic and responsive user experiences. I am committed to pursuing innovative solutions
• and continuously evolving in software development, always striving for excellence to
• contribute to project success.
• I developed a management platform for psychologists from scratch using React, managing sessions, components, states, routes, authentication, and more.
• I'm excited to continuously evolve and support diverse teams. ✨

May 2020 – Nov 2021 · 1 yr 6 mos · Goiânia, Goiás, Brasil · Hybrid

• As a Software Engineer .NET, i orchestrating backend development across projects, including a core ERP system and complementary solutions, driving digital transformations and delivering impactful solutions. 🎯
• 𝗥𝗲𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀:
• Managed a robust SQL Server database with millions of records, ensuring efficiency and high-performance query execution.
• Contributed to diverse projects, spanning travel, NFE, settlements, and contracts, expanding my .NET development expertise.
• Leveraged Hangfire to automate and update thousands of construction records across Brazil, significantly enhancing data management.
• Implemented asynchronous method patterns in legacy systems, optimizing performance and scalability of existing applications.
• Stacks like Blazor, Jquery, C# and .NET.
• My dedication to continuous improvement and strong problem-solving skills empower me to excel in tackling complex challenges with precision and innovation. ✨

Nov 2019 – May 2020 · 6 mos · Goiânia, Goiás, Brasil · Hybrid

• As an Angular software engineer, I possess advanced skills in creating dynamic and responsive applications. I develop RESTful APIs to efficiently support web applications, collaborating in multidisciplinary teams for effective deliveries.
• 𝗥𝗲𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀:
• Developed the frontend of an Angular application for job management, enhancing productivity for producers on their properties.
• Actively contributed to API development and performance monitoring of PostgreSQL databases.
• Collaborated in an innovative startup environment, applying creative and agile solutions to achieve strategic objectives.
• Development of highly complex dashboards, data synchronization, state management, creation of multiple components.
• I am committed to driving innovation in developing dynamic and efficient web applications, integrating modern technologies to achieve exceptional results. ✨