Introduction
Work Experience
Education
Certifications
Technical skills
America/Sao_Paulo
Portuguese
English
Spanish
I build data pipelines and automation systems — the kind of work that removes hours of manual effort and makes data trustworthy. My focus is on ETL, workflow automation, and turning messy operational processes into something reliable and traceable. Most of it is invisible by design: the manual step that quietly stopped existing, the dataset that became dependable.
Work Experience
BairesDev2025 - 2026
Growth Automation Associate- Led a social selling initiative built on AI-driven workflow automation, identifying high-value engagement opportunities and generating tailored outreach at scale.
- Built an end-to-end survey automation flow that scheduled, launched, and distributed recurring campaigns without manual intervention.
- Designed a cloud ETL pipeline connecting spreadsheet intake to an internal ERP system, adding validation, real-time logging, and end-to-end traceability to a previously manual registration process.
BairesDev2023 - 2026
Sourcing Analyst- Automated recurring data entry with JavaScript and spreadsheet tooling, eliminating over 30 hours of manual work per week.
- Built validation frameworks in Python against internal APIs to improve data accuracy and integrity across sourcing operations.
- Developed data retrieval and search tooling in Python and JavaScript, and administered a virtualized cloud environment supporting the team's data operations.
Scale AI2024
Prompt Engineer- Authored culturally and linguistically nuanced prompts for Brazilian Portuguese, improving model accuracy on regional language tasks.
- Collaborated with technical teams on data annotation workflows and tooling improvements for Portuguese-language projects.
Prevision2022 - 2023
Business Data Analyst- Built a Python system to extract and qualify leads from public map data, cutting manual research time by roughly half and substantially expanding the prospecting database.
- Designed dashboards and analytical reports that surfaced new market segments and informed commercial strategy.
Education
UnochapecóBachelor's degree in Computer Science. In progress, 2026–2030.
Atitus EducaçãoBachelor's degree in Civil Engineering. 2019–2023.
Certifications
Google Analytics CertificationGoogle · March 2025
Generative AI FundamentalsDatabricks · March 2025
Databricks Lakehouse FundamentalsDatabricks · 2025
Databases and SQL for Data Science with PythonIBM · October 2023
Data Science Math SkillsDuke University · May 2023
The complete list of certifications is available on my LinkedIn profile.Technical skills
Python & data engineeringPython for automation, ETL, and analysis — pandas, NumPy, and scientific tooling. Cloud data platforms including Databricks, with Airflow for orchestration.
Python
SQL & data modelingSQL for analysis and pipeline work: querying, validation, and building the data models that reporting depends on.
JavaScript & workflow automationJavaScript for automation and integration work, plus low-code orchestration with n8n and Zapier for connecting systems that lack native integrations.
JavaScript