Data Scientist and AI Researcher with 4 years of experience in data science and machine learning, software development and automation. Developed machine learning models to automate and optimize credit processes, increased business outcomes and reduced risk to generate better consumer experience. Built applications to leverage the fundraising of social inclusion and diversity organizations. Constantly leveraging advanced LLMs and cloud-based services to create scalable and high-performing AI solutions.
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Ai EngineerTeragoniaState Of São Paulo, Brazil
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Sr Analyst - Data Science And AnalyticsTransunion Jun 2023 - Present• Collaborate with stakeholders to provide data-driven insights and improve consumer credit accessibility.• Develop and deploy machine learning models to automate credit processes, enhancing business outcomes and reducing risk.• Use Python, R, Spark and SQL to extract, load and process raw bureau Big Data in order to mitigate credit risk.• Align LLM coding assistants to daily workloads and jobs. -
Ai ResearcherC4Ai - Center For A.I. # Usp+Ibm+Fapesp Brazil Apr 2023 - PresentSão Paulo, Brazil• Develop, fine-tune, test, evaluate and deploy Large Language Models (LLMs) for domain-specific tasks.• Utilize both closed-source and open-source LLMs for synthetic data generation and dataset evaluation.• Integrate LLMs into web systems, improving functionality and user experience for chat-related objectives.• Design and develop RAG-based AI systems to mitigate hallucinations and improve LLM accuracy.• Optimize LLMs for Portuguese language tasks. -
Full Stack EngineerUsp - Universidade De São Paulo Sep 2021 - Aug 2023São Paulo, Brazil• Developed web applications for social inclusion projects using React.js, Django, and TypeScript.• Focused on user experience and optimizing system performance through Test Driven Development (TDD). -
Data ScientistBanco Bv Feb 2022 - Jun 2023São Paulo, Brazil• Modeled the entire credit cycle using statistical and machine learning techniques to support credit granting and maintenance.• Automated and optimized routine processes to ensure efficient operation in production environments (Google Cloud Platform and Azure).• Developed the first internal Python framework to deploy modern credit scoring machine learning models for online near real-time processing (Azure Fabric and Databricks). -
Software EngineerAltio Jul 2021 - Feb 2022São Paulo, Brazil• Assisted in developing and automating software systems to enhance business processes.• Developed desktop and web applications using .NET C#, PostgreSQL, SQLServer and Python.• Implemented robotic process automation (RPA) solutions to streamline operations in cloud-based systems (Azure). -
Software Development And AutomationAltio Tecnologia Feb 2021 - Jul 2021São Paulo, Brasil• Assisted in developing and automating software systems to enhance business processes.• Developed desktop and web applications using .NET C#, PostgreSQL, SQLServer and Python.• Implemented robotic process automation (RPA) solutions to streamline operations in cloud-based systems (Azure).
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Basic It Tutor - VolunteeringAssociação Amigos Do Parque Figueira Grande Jan 2017 - Jan 2018São Paulo, Brazil• Provided basic computing lessons to children in a local kindergarten.• Conducted one-hour morning classes using digital recreational activities to teach drawing in Paint and writing in Microsoft Word.
Felipe Oliveira Skills
Felipe Oliveira Education Details
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Information Systems
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Information Systems
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Business Administration And Management, General -
Instituto GigabyteInformation Technology
Frequently Asked Questions about Felipe Oliveira
What company does Felipe Oliveira work for?
Felipe Oliveira works for Teragonia
What is Felipe Oliveira's role at the current company?
Felipe Oliveira's current role is AI Engineer.
What schools did Felipe Oliveira attend?
Felipe Oliveira attended Usp - Universidade De São Paulo, Universidade De São Paulo, Etec - Escola Técnica Estadual De São Paulo, Instituto Gigabyte.
What skills is Felipe Oliveira known for?
Felipe Oliveira has skills like Espanhol, Java, Css, React Native, Javascript, React.js, Html.
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Felipe Oliveira
Rio De Janeiro, Brazil
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