HENRIQUE Oliveira Dos Santos

Senior Software Engineer/Developer | AWS Certified Solutions Architect

São Paulo, Brazil

Summary

As a Senior Software Engineer and Tech Lead at Itaú Unibanco, the largest financial institution in Latin America, I leverage generative AI to develop innovative solutions that reduce document analysis costs by 80%. I use Python, AWS, and OpenAI APIs to create and deploy applications that automate and enhance data extraction and processing. I also oversee the entire data pipeline (ETL), a crucial component for the effective work of data analysts and scientists.

With over 3 years of experience at Itaú Unibanco, I have gained extensive knowledge and skills in software development, cloud architecture, and DevOps. I have actively collaborated with cross-functional agribusiness teams, providing valuable guidance in building scalable and responsive infrastructures on AWS. I have also led a squad responsible for enabling and accelerating deliveries in the development of various products, such as Orbia, Portfolio Purchase, and Rural Credit.

Languages:

English, Portuguese, Spanish

Favorite Python Packages:

FastApi, Numpy, Requests, boto3

Experience

•  

  Senior Software Engineer
  Itaú Unibanco
  Aug 2023 - Present (6 months)

• Tech lead in a team (squad) focused on developing solutions using generative AI.
• Using Python, AWS, and OpenAI APIs to reduce document analysis costs by 80%.
• Responsible for the entire data pipeline (ETL) necessary for the work of data analysts and scientists.

• Software Engineer
  Itaú Unibanco
  Aug 2021 - Aug 2023 (2 years 1 month)

• Actively collaborated with other agribusiness teams, providing valuable guidance in building a scalable and responsive infrastructure on AWS.
• Served as a tech lead in a squad responsible for enabling and accelerating deliveries in the development of other products such as Orbia, Portfolio Purchase, and Rural Credit.

• Junior Software Engineer
  Itaú Unibanco
  Mar 2020 - Aug 2021 (1 year 6 months)

• Responsible for the development, implementation, and maintenance of critical Java applications for contracting Agribusiness Receivables Certificates (CPR) and Agribusiness Credit Notes (NCEs).
• Extensively used AWS services, including AWS Fargate, EC2, and ECS, to host and scale applications, ensuring high availability and performance.
• Used tools such as CloudFormation and CodePipeline to continuously deliver improvements to applications.

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  4o

• Implemented Lambda functions in Python and JavaScript to execute specific tasks and process events in real-time.
• Actively participated in information security and compliance initiatives, ensuring systems complied with applicable regulatory standards.

Skills

Amazon Web Services (AWS), Artificial Intelligence (AI), Django, Docker, Elasticsearch, FastAPI, Flask, PyTorch