Leonardo Carvalho Email & Phone Number

Brazil

• Designing and implementing Generative AI solutions utilizing LLM Models (GPT-4o, Llama 3.1) and LLM Frameworks (LangChain, LlamaIndex).• Overseeing the collection and processing of large datasets and efficiently integrating them into Data Lakes and Vector Databases for LLM• Identifying AI opportunities aligned with business needs selecting appropriate technologies.• Collaborating with cross-functional teams to integrate AI solutions into existing systems.• Stay up to date on emerging AI trends and technologies to continually optimize and enhance existing solutions.

• Successfully led the company's transformation by establishing a data-driven culture, implementing the Medallion Architecture with the Databricks platform to streamline data operations, resulting in improved data accessibility, insightful analytics, and improved decision-making processes across all departments.• Designed robust and reliable data pipelines and enabled real-time stream processing with Delta Live Tables and Streaming Tables, facilitating real-time insights and decisionmaking.• Designed streamlined data orchestration processes through Databricks Workflows, ensuring seamless integration and automation across all data operations.• Implemented Delta Lake to ensure high-quality and scalable metadata handling.Established unified governance with Unity Catalog, providing comprehensive data access controls and compliance.• Collaborated with cross-functional teams including data engineers, product managers, data scientists, and software engineers to support data product launches ensuring effective solutions.

Brasil

• Collaborated with the other founders in developing the product and business plan to bring the MVP to the market.• Built and managed relationships with key partners, customers and suppliers to drive the company's growth.• Developed and implemented marketing strategies that led to a significant increase in brand awareness, website traffic and company revenue.• Managed day-to-day operations, including financial and budget forecasting, hiring and team management.

• Designed, developed, and optimized big data ingestion pipelines, architectures, and datasets.• Implemented caching strategies and other optimization techniques to enhance overall system performance.• Collaborated with cross-functional teams to understand data requirements and implemented solutions that meet business needs.• Implemented security measures to protect sensitive data and ensure compliance with industry regulations.• Provided technical guidance and mentorship to junior developers.

• Designed and architected effective solutions that met unique business requirements using Microsoft and Oracle Solutions.• Analyzed and evaluated business processes, identified areas for improvement, and recommended innovative solutions to increase efficiency and productivity.• Acted as a trusted advisor, guiding clients and internal teams throughout the project lifecycle, from solution design and development to implementation and post-implementation support.• Integrated data from various sources (Including SAP) and various formats (including JSON, XML, and CSV) with efficient data pipelines using Oracle features.• Implemented data quality and validation processes to ensure the accuracy and consistency of data.

• Developed systems using ASP .NET and Visual Basic .NET technology.• Monitored and troubleshooted, identifying and resolving issues or bottlenecks.• Ensured code quality, optimization, and adherence to best practices.• Collaborated with architects and business analysts to validate solutions.• Designed and implemented dimensional and relational data models.

• Designed, developed, and maintained .NET applications using Oracle and .NET technologies.• Collaborated with cross-functional teams to understand project requirements and deliver high-quality software.• Provided technical support and troubleshooting for applications as needed.• Created and maintained comprehensive documentation.• Designed, developed, and deployed workfllows jobs to process and analyze large volumes of data.

Pós-Graduação Em Gestão E Gerenciamento De Projetos, Project Management

Ciência De Dados

Graduação Em Analista De Redes De Computadores, Information Technology