Senior Data Engineer
Data Engineer
Available for hire
Years of
experience
6+ years
Experience
level
Senior
Available
for
Full-time, Part-time, Contract, Freelance
Available from
09 Jul 2026
- Data architect/engineer with experience in data science and analytics; also, a Python and DataScience instructor with previous experience in pre-college prep courses;
- Developed an AI-powered framework that increased engineering productivity by 8x. Engineers who previously delivered one ingestion pipeline (from source to Silver layer) within a given period can now deliver up to eight pipelines in the same timeframe
- Allocated to an American startup, architecting their Data Lake from scratch on AWS.
- Migration of Data Factory pipelines with processing via Databricks to DAGs in Airflow on GCP (Cloud Composer) in a large Brazilian retailer.
- As a data engineer, I led an engineering team in building a DataLake on AWS stack, with pipelines sourcing from various data origins, such as CDC in relational and non-relational databases, APIs, and Google Forms. These pipelines fueled all data consumption within the company;
- I rectified a Lead Scoring pipeline of an XGBoost model by identifying a flaw in the model training. The correction was significant for the company's sales team, which relied on the lead ranking for contact prioritization;
- With a focus on data analysis, I rectified the company's credit decision engine by analyzing and cross-referencing data from relational and non-relational databases, resulting in improved fraud containment and communication between the business and development teams.
- Skills: End-to-end pipeline construction, relational modeling, dimensional modeling, ETL/ELT, CDC, NoSQL, SQL, Python, Spark (PySpark), Databricks, AWS, Azure, GCP, Terraform, BigQuery, Git/GitHub, Data visualization, API, Machine Learning, Team Leadership, AI, prompt engineering.
Skills
Visual Basic
Scrum
SQL
Elasticsearch
Docker
AWS
Azure
Composer
Lambda
JIRA
Terraform
Supabase
Swagger
Selenium
MongoDB
PostgreSQL
MySQL
Dynamodb
SQLite
SQS
Git
GitHub
CI/CD
Test Driven Development
ChatGPT
Machine Learning
Webhook
Generative AI
Python
VBA
MS SQL Server
BigQuery
Cosmos DB
Neo4J
DB2
DuckDB
FastAPI
Pandas
Scikit
Cloudwatch
Apache Spark
Airflow
Languages
Employment History
No employment history.
Education
Bachelor in Information Systems at
University of São Paulo
2020
-
2023
Bachelor in Petroleum Engineering at
University of São Paulo
2014
-
2019