Hi, I'm Lucas Faria

Data Scientist & AI Engineer

I transform complex data into actionable insights and build intelligent systems that solve real-world problems.

I also create automated AI agents that help you spend less time/effort/money on your process/customer service.

Lucas Faria View My Projects

About Me

Hello! I'm a passionate Data Scientist. My journey into the world of data was driven by a fascination with uncovering patterns and stories hidden within numbers.

I specialize in AI Engineering, machine learning, predictive modeling, and data visualization. I enjoy leveraging my skills to build end-to-end data products, from data collection and cleaning to model deployment and interpretation.

Core Competencies:

Python
Machine Learning
Deep Learning
LangGraph
Scikit-learn
Pandas & NumPy
Data Visualization
Statistics
TensorFlow / PyTorch
Docker / Coolify
n8n
Cloud (AWS/GCP/Hostinger)
SQL
Generative AI / LLMs

Experience

Itaú Unibanco

Senior Data Scientist

2022 - Present

Data Scientist

2020 - 2022

Data Analyst

2019
Rede

Systems Analyst

2018 - 2019

Internship

2016 - 2017
General Electric (GE)

Internship

2015 - 2016

Education

Foundations of Large Language Models

University of Waterloo
2024

MBA/Specialization in Artificial Intelligence and Big Data

USP - University of São Paulo
2021

Electrical Engineering (Exchange Program)

BME - Budapest University of Technology and Economics
2013 - 1 Year Abroad

Control and Automation Engineer

UNESP - São Paulo State University
2009

My Projects

Here are some of the personal projects I'm proud of.

Pam - Friendly AI Teacher

Pam - Friendly AI Teacher

AI powered agent chatbot that helps people practice languages on WhatsApp. Improves your speaking, writing and listening skills. 24/7, without human judgment on your mistakes.

Python AI LangGraph Langchain WhatsApp Docker MongoDB (NoSQL)
Clin.IA

Clin.IA

AI agent focused on medical patients onboarding on WhatsApp. Gives information about the clinic requested by the patient, follow up appointments, create appointments on the calendar, etc. Helps you spend less effort with customer service.

AI WhatsApp n8n PostgreSQL Docker
SDR Agent

SDR Agent

AI agent focused on sales, help your leads become your customers.

AI WhatsApp n8n PostgreSQL Docker
VigIA | Metrô-CPTM SP

VigIA | Metrô-CPTM SP

WhatsApp channel that helps São Paulo citizens stay up to date with subway news and operating status.

AI WhatsApp n8n PostgreSQL Docker
VigIA | Região Pompéia

VigIA | Região Pompéia

WhatsApp channel that helps Pompéia neighborhood / SP (São Paulo) citizens stay up to date with relevant information about traffic, events, shows, etc.

AI WhatsApp n8n PostgreSQL Docker
Constantips

Constantips

Machine Learning platform for sports betting optimal odds prediction, focused on value betting.

Python Machine Learning Cloud Streamlit UI Docker Selenium

Get In Touch

I'm always open to discussing new projects, creative ideas, or opportunities to be part of an amazing team. Feel free to reach out!