Hi, I’m Alexandre Ray - I am a Data Scientist with more than nine years of experience in statistical analysis, and software engineering. I have a proven ability to lead diverse teams, enhance analytical processes, and drive innovation across various sectors. My expertise lies in Python, SQL, machine learning, statistics, data modeling, and project management, with experience in industries such as investment banking, IT consulting, financial services, education, and outsourcing.

↓ Click into each project to learn more about its creation, goal and current version.

My Public projects

Talks and Presentations

How to create an object detection project from scratch to deploy?

Round Table: The challenges of law in the face of predictive algorithms.

How data analysis can leverage your company's results.

Visiting Professor - Introduction to Blockchain for the discipline of Information Systems applied to Management

Demystifying CNNs with Grad-CAM

Visiting Professor - Introduction to Blockchain for the discipline of Information Systems applied to Management

Machine Learning Canvas: From data collection to value proposition

How to make versioning control of data and machine learning models using DVC?

Market & Data

Trends in the use of artificial intelligence in autonomous vehicles

Fintechs: technology and inovation in financial services