Work Experience
My professional journey and career path in software engineering and development.
January 2024 - Present
San Francisco (Remote)
Developed Marvel AI, an innovative educational AI assistant platform designed to help educators streamline daily tasks and focus on student engagement and learning outcomes.
Key Responsibilities:
Engineered responsive and intuitive frontend interfaces using React.js, Next.js, Redux, and Material UI.
Developed scalable RESTful APIs with Node.js following microservices architecture principles.
Built advanced Generative AI tools, including quiz generators and presentation creators using LangChain and OpenAI's APIs.
Implemented authentication systems, serverless solutions, and real-time data synchronization with Firebase.
Participated in code reviews to maintain high code quality standards.
Technologies Used:
March 2016 - December 2021
Brazil
Led the modernization of a large-scale enterprise financial system, transitioning 3,000+ users from Silverlight to .NET MVC.
Key Responsibilities:
Engineered secure integrations across multiple platforms, including external payment processors, recurring credit card systems, fiscal compliance solutions, internal accounting, and educational platforms.
Developed innovative financial features such as recurring card payment processing and installment tuition plans, boosting on-time payments by 42% and reducing administrative overhead by 35%.
Delivered comprehensive financial reporting tools that improved real-time visibility and ensured compliance with accounting standards.
Created detailed system documentation that increased development team productivity by 60%, minimizing rework and cross-department misunderstandings.
Led a team of 3 System Analysts, coordinating feature development and maintaining up-to-date documentation.
Optimized database architecture and query performance to enhance both system speed and security.
Technologies Used:
July 2014 - December 2015
Brazil
Designed and implemented a full-stack Alumni Portal to help 5,000+ alumni reconnect with the institution.
Key Responsibilities:
Designed and implemented a full-stack Alumni Portal using ASP.NET MVC and SQL Server
Engineered responsive user interfaces with HTML5, CSS3, and JavaScript achieving mobile accessibility compliance and reducing bounce rate by 30%
Built MVC controllers and views to enable real-time data synchronization and automated profile updates with campus systems
Gained hands-on experience with MVC C#, HTML, CSS, JavaScript, and SQL Server during the internship
Technologies Used:
Education
SFBU
April 2024
Fremont, CA
Graduated with a focus on Machine Learning, Generative AI-Driven Apps, and Web Services Technologies.
Key Courses:
Machine Learning
Generative AI-Driven Apps
Web Services Technologies
Advanced Algorithms
Cloud Computing
UNASP
December 2015
Brazil
Foundational education in computer science principles and software development.
Key Courses:
Data Structures & Algorithms
Database Systems
Software Engineering
Web Development
Network Programming
Technologies I Work With
Here are the main technologies and tools I use in my projects.
OpenAI API
AI TechnologiesLlama 3
AI TechnologiesLangChain
AI TechnologiesChromaDB
AI TechnologiesPython
Programming LanguagesJavaScript
Programming LanguagesC#
Programming LanguagesNode.js
Backend TechnologiesFlask
Backend TechnologiesFastAPI
Backend Technologies.NET Framework
Backend TechnologiesRESTful APIs
Backend TechnologiesReact.js
Frontend TechnologiesNext.js
Frontend TechnologiesHTML
Frontend TechnologiesCSS
Frontend TechnologiesMySQL
DatabasesSQL Server
DatabasesMongoDB
DatabasesFirestore
DatabasesFirebase Auth
Cloud & InfrastructureCloud Functions
Cloud & InfrastructureFirebase Storage
Cloud & InfrastructureGCP
Cloud & InfrastructureGit
Development ToolsGitHub Actions
Development ToolsLet's Work Together
Looking for a passionate and experienced software engineer for your next project? I'm always open to discussing new opportunities and challenges.
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